subject:(Alkaloids)

1. Reyes, Jeremy Chris Punzalan. ???Bioinspired??? Total Synthesis of Agelastatin A and Derivatives for Cellular Target Identification; Syntheses of ^(15)N-labeled Oroidin and Keramadine Analog for ???Metabiosynthetic??? Studies.

Degree: 2013, Texas Digital Library

URL: http://hdl.handle.net/1969; http://hdl.handle.net/2249.1/66550

► Numerous marine-derived pyrrole 2-aminoimidazole alkaloids (P-2-AIs), including the highly potent antitumor natural product agelastatin A, are presumed to be derived from the simple precursor oroidin… (more)

Subjects/Keywords: alkaloids

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APA (6^th Edition):

Reyes, J. C. P. (2013). ???Bioinspired??? Total Synthesis of Agelastatin A and Derivatives for Cellular Target Identification; Syntheses of ^(15)N-labeled Oroidin and Keramadine Analog for ???Metabiosynthetic??? Studies. (Thesis). Texas Digital Library. Retrieved from http://hdl.handle.net/1969; http://hdl.handle.net/2249.1/66550

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Reyes, Jeremy Chris Punzalan. “???Bioinspired??? Total Synthesis of Agelastatin A and Derivatives for Cellular Target Identification; Syntheses of ^(15)N-labeled Oroidin and Keramadine Analog for ???Metabiosynthetic??? Studies.” 2013. Thesis, Texas Digital Library. Accessed February 25, 2020. http://hdl.handle.net/1969; http://hdl.handle.net/2249.1/66550.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Reyes, Jeremy Chris Punzalan. “???Bioinspired??? Total Synthesis of Agelastatin A and Derivatives for Cellular Target Identification; Syntheses of ^(15)N-labeled Oroidin and Keramadine Analog for ???Metabiosynthetic??? Studies.” 2013. Web. 25 Feb 2020.

Vancouver:

Reyes JCP. ???Bioinspired??? Total Synthesis of Agelastatin A and Derivatives for Cellular Target Identification; Syntheses of ^(15)N-labeled Oroidin and Keramadine Analog for ???Metabiosynthetic??? Studies. [Internet] [Thesis]. Texas Digital Library; 2013. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/1969; http://hdl.handle.net/2249.1/66550.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Reyes JCP. ???Bioinspired??? Total Synthesis of Agelastatin A and Derivatives for Cellular Target Identification; Syntheses of ^(15)N-labeled Oroidin and Keramadine Analog for ???Metabiosynthetic??? Studies. [Thesis]. Texas Digital Library; 2013. Available from: http://hdl.handle.net/1969; http://hdl.handle.net/2249.1/66550

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Johannesburg

2. Maumela, Munaka Christopher. Synthetic approaches to the alkaloids cycleanine, insularine and cissacapine.

Degree: PhD, 2012, University of Johannesburg

URL: http://hdl.handle.net/10210/5684

► The objective of the research described in this thesis was to develop a synthetic method that can be applied to the synthesis of the natural… (more)

▼ The objective of the research described in this thesis was to develop a synthetic method that can be applied to the synthesis of the natural bisbenzyltetrahydroisoquinoline alkaloids cissacapine, insularine, insularoline, cycleanine and analogues thereof. In this study two different strategies that allow easy entry to the precursors of these alkaloids were developed, and these set the scene for future total synthesis of these alkaloids. The key features of the first approach comprise the linkage of the two appropriate rings to form the diaryl ether moiety as well as the preparation of the 11H-dibenzo[b,e][1,4]dioxepine tricyclic system. Previous approaches to the diaryl ether formation are not suitable for large-scale reactions. We have herein described the preparation of the diaryl ether precursors in high yields and our approach is suitable for large-scale preparations. A search of the literature method revealed only two published methods for the preparation of the 11H-dibenzo[b,e][1,4]dioxepine system. Both these two methods produce compounds containing this moiety in low yields. In our studies this aspect was addressed satisfactorily. Unfortunately, our attempts to complete the synthesis of these alkaloids through Bischler-Napieralski reaction was met with no success, the problem been ascribed to the unoptimised Bischler-Napieralski conditions used. Our second approach involves the preparation of benzylisoquinoline units that are precursors of cycleanine. The published method to the derivatives of the cycleanine precursors is non-stereopecific and produces racemic benzylisoquinolines. Our synthetic route is a chiral auxiliary-based asymmetric version that produces the optically-pure benzylisoquinoline monomers. The key features of this route involve incorporation of the chiral auxiliary on the nitrogen atom, Bischler-Napieralski cyclisation of the resultant chiral amides and finally stereoselective reduction of the 3,4-dihydroisoquinolinium ion possessing the chiral auxiliary. This route employs both optically-pure (S)- and (R)-1-phenethylamine as the chiral source. Optically pure diastereomers were obtained. Our approach is a vast improvement compared to the previously described non-stereospecific method since it allows easy and good stereoselective access to both diastereomers in good yield. Unfortunately, one of the concluding steps leading to the formation of the dimeric stereoisomers of cycleanine through diaryl ether formation using the recently published methods was not successful. This is ascribed to the electron-rich nature of the isoquinoline ring.

Subjects/Keywords: Alkaloids; Alkaloids - Synthesis

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APA (6^th Edition):

Maumela, M. C. (2012). Synthetic approaches to the alkaloids cycleanine, insularine and cissacapine. (Doctoral Dissertation). University of Johannesburg. Retrieved from http://hdl.handle.net/10210/5684

Chicago Manual of Style (16^th Edition):

Maumela, Munaka Christopher. “Synthetic approaches to the alkaloids cycleanine, insularine and cissacapine.” 2012. Doctoral Dissertation, University of Johannesburg. Accessed February 25, 2020. http://hdl.handle.net/10210/5684.

MLA Handbook (7^th Edition):

Maumela, Munaka Christopher. “Synthetic approaches to the alkaloids cycleanine, insularine and cissacapine.” 2012. Web. 25 Feb 2020.

Vancouver:

Maumela MC. Synthetic approaches to the alkaloids cycleanine, insularine and cissacapine. [Internet] [Doctoral dissertation]. University of Johannesburg; 2012. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/10210/5684.

Council of Science Editors:

Maumela MC. Synthetic approaches to the alkaloids cycleanine, insularine and cissacapine. [Doctoral Dissertation]. University of Johannesburg; 2012. Available from: http://hdl.handle.net/10210/5684

University of Hong Kong

3. Chan, Po-kuen, Rosalind. Alkaloids from Hong Kong plants.

Degree: MS, 1962, University of Hong Kong

URL: Chan, P. R. [陳寶娟]. (1962). Alkaloids from Hong Kong plants. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b3126151 ; http://dx.doi.org/10.5353/th_b3126151 ; http://hdl.handle.net/10722/37481

published_or_final_version

Chemistry

Master

Master of Science

Subjects/Keywords: Alkaloids.

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APA (6^th Edition):

Chan, Po-kuen, R. (1962). Alkaloids from Hong Kong plants. (Masters Thesis). University of Hong Kong. Retrieved from Chan, P. R. [陳寶娟]. (1962). Alkaloids from Hong Kong plants. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b3126151 ; http://dx.doi.org/10.5353/th_b3126151 ; http://hdl.handle.net/10722/37481

Chicago Manual of Style (16^th Edition):

Chan, Po-kuen, Rosalind. “Alkaloids from Hong Kong plants.” 1962. Masters Thesis, University of Hong Kong. Accessed February 25, 2020. Chan, P. R. [陳寶娟]. (1962). Alkaloids from Hong Kong plants. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b3126151 ; http://dx.doi.org/10.5353/th_b3126151 ; http://hdl.handle.net/10722/37481.

MLA Handbook (7^th Edition):

Chan, Po-kuen, Rosalind. “Alkaloids from Hong Kong plants.” 1962. Web. 25 Feb 2020.

Vancouver:

Chan, Po-kuen R. Alkaloids from Hong Kong plants. [Internet] [Masters thesis]. University of Hong Kong; 1962. [cited 2020 Feb 25]. Available from: Chan, P. R. [陳寶娟]. (1962). Alkaloids from Hong Kong plants. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b3126151 ; http://dx.doi.org/10.5353/th_b3126151 ; http://hdl.handle.net/10722/37481.

Council of Science Editors:

Chan, Po-kuen R. Alkaloids from Hong Kong plants. [Masters Thesis]. University of Hong Kong; 1962. Available from: Chan, P. R. [陳寶娟]. (1962). Alkaloids from Hong Kong plants. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b3126151 ; http://dx.doi.org/10.5353/th_b3126151 ; http://hdl.handle.net/10722/37481

University of Hong Kong

4. 伍毓蓮; Ng, Yuk-lin. New alkaloids from zanthozylumspecies of Hong Kong.

Degree: MS, 1959, University of Hong Kong

URL: Ng, Y. [伍毓蓮]. (1959). New alkaloids from zanthozylumspecies of Hong Kong. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b4212726 ; http://dx.doi.org/10.5353/th_b4212726 ; http://hdl.handle.net/10722/55401

published_or_final_version

Chemistry

Master

Master of Science

Subjects/Keywords: Alkaloids.

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APA (6^th Edition):

伍毓蓮; Ng, Y. (1959). New alkaloids from zanthozylumspecies of Hong Kong. (Masters Thesis). University of Hong Kong. Retrieved from Ng, Y. [伍毓蓮]. (1959). New alkaloids from zanthozylumspecies of Hong Kong. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b4212726 ; http://dx.doi.org/10.5353/th_b4212726 ; http://hdl.handle.net/10722/55401

Chicago Manual of Style (16^th Edition):

伍毓蓮; Ng, Yuk-lin. “New alkaloids from zanthozylumspecies of Hong Kong.” 1959. Masters Thesis, University of Hong Kong. Accessed February 25, 2020. Ng, Y. [伍毓蓮]. (1959). New alkaloids from zanthozylumspecies of Hong Kong. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b4212726 ; http://dx.doi.org/10.5353/th_b4212726 ; http://hdl.handle.net/10722/55401.

MLA Handbook (7^th Edition):

伍毓蓮; Ng, Yuk-lin. “New alkaloids from zanthozylumspecies of Hong Kong.” 1959. Web. 25 Feb 2020.

Vancouver:

伍毓蓮; Ng Y. New alkaloids from zanthozylumspecies of Hong Kong. [Internet] [Masters thesis]. University of Hong Kong; 1959. [cited 2020 Feb 25]. Available from: Ng, Y. [伍毓蓮]. (1959). New alkaloids from zanthozylumspecies of Hong Kong. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b4212726 ; http://dx.doi.org/10.5353/th_b4212726 ; http://hdl.handle.net/10722/55401.

Council of Science Editors:

伍毓蓮; Ng Y. New alkaloids from zanthozylumspecies of Hong Kong. [Masters Thesis]. University of Hong Kong; 1959. Available from: Ng, Y. [伍毓蓮]. (1959). New alkaloids from zanthozylumspecies of Hong Kong. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b4212726 ; http://dx.doi.org/10.5353/th_b4212726 ; http://hdl.handle.net/10722/55401

University of Tasmania

5. Clezy, Peter Steele. Studies in the field of bisbenzylisoquinoline alkaloids.

Degree: 1955, University of Tasmania

URL: https://eprints.utas.edu.au/18912/1/whole_ClezyPeterSteele1955_thesis.pdf

► Atherospermine, the major base of Atherosoerma moschatum, has been shown to be identical with berbamine and the phenolic group in this base has been placed… (more)

Subjects/Keywords: Alkaloids

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APA (6^th Edition):

Clezy, P. S. (1955). Studies in the field of bisbenzylisoquinoline alkaloids. (Thesis). University of Tasmania. Retrieved from https://eprints.utas.edu.au/18912/1/whole_ClezyPeterSteele1955_thesis.pdf

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Clezy, Peter Steele. “Studies in the field of bisbenzylisoquinoline alkaloids.” 1955. Thesis, University of Tasmania. Accessed February 25, 2020. https://eprints.utas.edu.au/18912/1/whole_ClezyPeterSteele1955_thesis.pdf.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Clezy, Peter Steele. “Studies in the field of bisbenzylisoquinoline alkaloids.” 1955. Web. 25 Feb 2020.

Vancouver:

Clezy PS. Studies in the field of bisbenzylisoquinoline alkaloids. [Internet] [Thesis]. University of Tasmania; 1955. [cited 2020 Feb 25]. Available from: https://eprints.utas.edu.au/18912/1/whole_ClezyPeterSteele1955_thesis.pdf.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Clezy PS. Studies in the field of bisbenzylisoquinoline alkaloids. [Thesis]. University of Tasmania; 1955. Available from: https://eprints.utas.edu.au/18912/1/whole_ClezyPeterSteele1955_thesis.pdf

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Tasmania

6. Wiriyachitra, Pichaet. Some structural and photochemical studies of isoquinoline alkaloids and related systems.

Degree: 1972, University of Tasmania

URL: https://eprints.utas.edu.au/21800/1/whole_WiriyachitraPichaet1972_thesis.pdf

Subjects/Keywords: Alkaloids

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APA (6^th Edition):

Wiriyachitra, P. (1972). Some structural and photochemical studies of isoquinoline alkaloids and related systems. (Thesis). University of Tasmania. Retrieved from https://eprints.utas.edu.au/21800/1/whole_WiriyachitraPichaet1972_thesis.pdf

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Wiriyachitra, Pichaet. “Some structural and photochemical studies of isoquinoline alkaloids and related systems.” 1972. Thesis, University of Tasmania. Accessed February 25, 2020. https://eprints.utas.edu.au/21800/1/whole_WiriyachitraPichaet1972_thesis.pdf.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Wiriyachitra, Pichaet. “Some structural and photochemical studies of isoquinoline alkaloids and related systems.” 1972. Web. 25 Feb 2020.

Vancouver:

Wiriyachitra P. Some structural and photochemical studies of isoquinoline alkaloids and related systems. [Internet] [Thesis]. University of Tasmania; 1972. [cited 2020 Feb 25]. Available from: https://eprints.utas.edu.au/21800/1/whole_WiriyachitraPichaet1972_thesis.pdf.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Wiriyachitra P. Some structural and photochemical studies of isoquinoline alkaloids and related systems. [Thesis]. University of Tasmania; 1972. Available from: https://eprints.utas.edu.au/21800/1/whole_WiriyachitraPichaet1972_thesis.pdf

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Brock University

7. Collins, Jonathan A. Chemoenzymatic synthesis of amaryllidaceae alkaloids and their C-1 analogues : symmetry based approach to total synthesis of thebaine .

Degree: Department of Chemistry, 2010, Brock University

URL: http://hdl.handle.net/10464/3058

► Described herein is the chemoenzymatic total synthesis of several Amaryllidaceae constituents and their unnatural C-I analogues. A new approach to pancratistatin and related compounds will… (more)

Subjects/Keywords: Alkaloids – Synthesis

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APA (6^th Edition):

Collins, J. A. (2010). Chemoenzymatic synthesis of amaryllidaceae alkaloids and their C-1 analogues : symmetry based approach to total synthesis of thebaine . (Thesis). Brock University. Retrieved from http://hdl.handle.net/10464/3058

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Collins, Jonathan A. “Chemoenzymatic synthesis of amaryllidaceae alkaloids and their C-1 analogues : symmetry based approach to total synthesis of thebaine .” 2010. Thesis, Brock University. Accessed February 25, 2020. http://hdl.handle.net/10464/3058.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Collins, Jonathan A. “Chemoenzymatic synthesis of amaryllidaceae alkaloids and their C-1 analogues : symmetry based approach to total synthesis of thebaine .” 2010. Web. 25 Feb 2020.

Vancouver:

Collins JA. Chemoenzymatic synthesis of amaryllidaceae alkaloids and their C-1 analogues : symmetry based approach to total synthesis of thebaine . [Internet] [Thesis]. Brock University; 2010. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/10464/3058.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Collins JA. Chemoenzymatic synthesis of amaryllidaceae alkaloids and their C-1 analogues : symmetry based approach to total synthesis of thebaine . [Thesis]. Brock University; 2010. Available from: http://hdl.handle.net/10464/3058

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of British Columbia

8. Fortes, Carlos Camiza. The total synthesis of veratrum alkaloids .

Degree: 1973, University of British Columbia

URL: http://hdl.handle.net/2429/19070

► The condensation of a C-nor-D-homo steroidal portion with the lithium derivative of various substituted pyridines is outlined as a general method for the synthesis of… (more)

Subjects/Keywords: Alkaloids

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APA (6^th Edition):

Fortes, C. C. (1973). The total synthesis of veratrum alkaloids . (Thesis). University of British Columbia. Retrieved from http://hdl.handle.net/2429/19070

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Fortes, Carlos Camiza. “The total synthesis of veratrum alkaloids .” 1973. Thesis, University of British Columbia. Accessed February 25, 2020. http://hdl.handle.net/2429/19070.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Fortes, Carlos Camiza. “The total synthesis of veratrum alkaloids .” 1973. Web. 25 Feb 2020.

Vancouver:

Fortes CC. The total synthesis of veratrum alkaloids . [Internet] [Thesis]. University of British Columbia; 1973. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/2429/19070.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Fortes CC. The total synthesis of veratrum alkaloids . [Thesis]. University of British Columbia; 1973. Available from: http://hdl.handle.net/2429/19070

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of British Columbia

9. Gletsos, Constantie. Synthetic studies in indole alkaloids .

Degree: 1968, University of British Columbia

URL: http://hdl.handle.net/2429/36117

► The total synthesis of a variety of indole and dihydroindole alkaloids, is described. Mere specifically, the d1-epimers of naturally occurring vincadine, vincaminoreine, vincaminorine, minovine, vincadifformine,… (more)

Subjects/Keywords: Alkaloids

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APA (6^th Edition):

Gletsos, C. (1968). Synthetic studies in indole alkaloids . (Thesis). University of British Columbia. Retrieved from http://hdl.handle.net/2429/36117

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Gletsos, Constantie. “Synthetic studies in indole alkaloids .” 1968. Thesis, University of British Columbia. Accessed February 25, 2020. http://hdl.handle.net/2429/36117.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Gletsos, Constantie. “Synthetic studies in indole alkaloids .” 1968. Web. 25 Feb 2020.

Vancouver:

Gletsos C. Synthetic studies in indole alkaloids . [Internet] [Thesis]. University of British Columbia; 1968. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/2429/36117.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Gletsos C. Synthetic studies in indole alkaloids . [Thesis]. University of British Columbia; 1968. Available from: http://hdl.handle.net/2429/36117

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Manitoba

10. Almalki, Manal. Isolation and characterization of Steroidal Alkaloids from Buxus macowanii using chromatographic and spectroscopic methods.

Degree: Chemistry, 2014, University of Manitoba

URL: http://hdl.handle.net/1993/24080

► This thesis describes the isolation and characterization of four steroidal alkaloids from Buxus macowanii. Phytochemical investigation of Buxus macowanii resulted in the isolation of two… (more)

Subjects/Keywords: alkaloids; acetylcholinesterase

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APA (6^th Edition):

Almalki, M. (2014). Isolation and characterization of Steroidal Alkaloids from Buxus macowanii using chromatographic and spectroscopic methods. (Masters Thesis). University of Manitoba. Retrieved from http://hdl.handle.net/1993/24080

Chicago Manual of Style (16^th Edition):

Almalki, Manal. “Isolation and characterization of Steroidal Alkaloids from Buxus macowanii using chromatographic and spectroscopic methods.” 2014. Masters Thesis, University of Manitoba. Accessed February 25, 2020. http://hdl.handle.net/1993/24080.

MLA Handbook (7^th Edition):

Almalki, Manal. “Isolation and characterization of Steroidal Alkaloids from Buxus macowanii using chromatographic and spectroscopic methods.” 2014. Web. 25 Feb 2020.

Vancouver:

Almalki M. Isolation and characterization of Steroidal Alkaloids from Buxus macowanii using chromatographic and spectroscopic methods. [Internet] [Masters thesis]. University of Manitoba; 2014. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/1993/24080.

Council of Science Editors:

Almalki M. Isolation and characterization of Steroidal Alkaloids from Buxus macowanii using chromatographic and spectroscopic methods. [Masters Thesis]. University of Manitoba; 2014. Available from: http://hdl.handle.net/1993/24080

University of Adelaide

11. Halleday, John Arthur. Approaches towards the synthesis of Galbulimima Alkaloids.

Degree: 1970, University of Adelaide

URL: http://hdl.handle.net/2440/20106

Subjects/Keywords: Alkaloids.

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APA (6^th Edition):

Halleday, J. A. (1970). Approaches towards the synthesis of Galbulimima Alkaloids. (Thesis). University of Adelaide. Retrieved from http://hdl.handle.net/2440/20106

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Halleday, John Arthur. “Approaches towards the synthesis of Galbulimima Alkaloids.” 1970. Thesis, University of Adelaide. Accessed February 25, 2020. http://hdl.handle.net/2440/20106.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Halleday, John Arthur. “Approaches towards the synthesis of Galbulimima Alkaloids.” 1970. Web. 25 Feb 2020.

Vancouver:

Halleday JA. Approaches towards the synthesis of Galbulimima Alkaloids. [Internet] [Thesis]. University of Adelaide; 1970. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/2440/20106.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Halleday JA. Approaches towards the synthesis of Galbulimima Alkaloids. [Thesis]. University of Adelaide; 1970. Available from: http://hdl.handle.net/2440/20106

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Michigan State University

12. Titus, Richard Lee, 1934-. The preparation of some 3,6- and 3,4-disubstituted thianaphthenes.

Degree: PhD, Department of Chemistry, 1964, Michigan State University

URL: http://etd.lib.msu.edu/islandora/object/etd:37756

Subjects/Keywords: Alkaloids

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APA (6^th Edition):

Titus, Richard Lee, 1. (1964). The preparation of some 3,6- and 3,4-disubstituted thianaphthenes. (Doctoral Dissertation). Michigan State University. Retrieved from http://etd.lib.msu.edu/islandora/object/etd:37756

Chicago Manual of Style (16^th Edition):

Titus, Richard Lee, 1934-. “The preparation of some 3,6- and 3,4-disubstituted thianaphthenes.” 1964. Doctoral Dissertation, Michigan State University. Accessed February 25, 2020. http://etd.lib.msu.edu/islandora/object/etd:37756.

MLA Handbook (7^th Edition):

Titus, Richard Lee, 1934-. “The preparation of some 3,6- and 3,4-disubstituted thianaphthenes.” 1964. Web. 25 Feb 2020.

Vancouver:

Titus, Richard Lee 1. The preparation of some 3,6- and 3,4-disubstituted thianaphthenes. [Internet] [Doctoral dissertation]. Michigan State University; 1964. [cited 2020 Feb 25]. Available from: http://etd.lib.msu.edu/islandora/object/etd:37756.

Council of Science Editors:

Titus, Richard Lee 1. The preparation of some 3,6- and 3,4-disubstituted thianaphthenes. [Doctoral Dissertation]. Michigan State University; 1964. Available from: http://etd.lib.msu.edu/islandora/object/etd:37756

University of Johannesburg

13. Greyling, Hendrik Frederik. Die sintese van alkaloiedagtige glikosidase-inhibeerders vanuit monosakkariede.

Degree: 2014, University of Johannesburg

URL: http://hdl.handle.net/10210/10917

►

M.Sc. (Chemistry)

The aim of this study was to investigate alternative routes for the stereocontrolled synthesis of hydroxylated indolizidine, piperidine and pyrrolidine alkaloids, starting from… (more)

▼

M.Sc. (Chemistry)

The aim of this study was to investigate alternative routes for the stereocontrolled synthesis of hydroxylated indolizidine, piperidine and pyrrolidine alkaloids, starting from monosaccharides as chiral building blocks. This study was not aimed at improving consisting routes - it was rather aimed at developing new routes towards the synthesis of these alkaloids. Mixed results were obtained in the investigation into alternative routes for the synthesis of the bicyclic poly hydroxylated indolizidine alkaloids, but a new and efficient stereospecific synthesis of polyhydroxylated piperidine- and pyrrolidine alkaloids were developed. The aims and results can be summarised in more detail as follows: a. Stereospecific synthesis of castanospermine. The synthesis of this medium sized nitrogen-containing bicyclic molecule was approached in a unique way. The utilization of bifunctional Wittig- and Wittig-Horner reagents containing nitrogen functionalities was considered promising for the aims of this study. By the usage of known reactions, e.g. Wittig, Wittig-Horner, Schiff-base and Aza-Wittig reactions, it was foreseen that these bifunctional reagents could be coupled in two concurrent steps to dicarbonyl compounds to form a nitrogen containing rings. Several nitrogen containing Wittig reagents were prepared. At the one end of these reagents a phosphonate or phosphine group furnished the phosphorus moiety while the other end of these reagents comprised the nitrogen moiety by reduction of a nitrile group or azide displacement of a leaving group. No coupling was obtained between these bifunctional reagents and a dicarbonyl compound derived from D-glucose and the influence of two functional groups in such close proximity in the Wittig reagent is being further investigated. Coupling was, however, achieved by the utilization of an alternative bifunctional reagent in which a Wittig-Horner reaction was used. The successful implementation of this unique methodology in the synthesis of medium size nitrogen containing ring is being further investigated.

Subjects/Keywords: Alkaloids - Synthesis; Indole alkaloids; Pyrrolidine; Piperidine

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Greyling, H. F. (2014). Die sintese van alkaloiedagtige glikosidase-inhibeerders vanuit monosakkariede. (Thesis). University of Johannesburg. Retrieved from http://hdl.handle.net/10210/10917

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Greyling, Hendrik Frederik. “Die sintese van alkaloiedagtige glikosidase-inhibeerders vanuit monosakkariede.” 2014. Thesis, University of Johannesburg. Accessed February 25, 2020. http://hdl.handle.net/10210/10917.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Greyling, Hendrik Frederik. “Die sintese van alkaloiedagtige glikosidase-inhibeerders vanuit monosakkariede.” 2014. Web. 25 Feb 2020.

Vancouver:

Greyling HF. Die sintese van alkaloiedagtige glikosidase-inhibeerders vanuit monosakkariede. [Internet] [Thesis]. University of Johannesburg; 2014. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/10210/10917.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Greyling HF. Die sintese van alkaloiedagtige glikosidase-inhibeerders vanuit monosakkariede. [Thesis]. University of Johannesburg; 2014. Available from: http://hdl.handle.net/10210/10917

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Columbia University

14. Smith, Myles Warwick. Strategies for the Concise Synthesis of the Akuammiline Alkaloids.

Degree: 2015, Columbia University

URL: https://doi.org/10.7916/D8BK1B49

► The akuammiline alkaloids are an intriguing class of natural products that display an array of biological activities and structural diversity. Despite being known for over… (more)

Subjects/Keywords: Alkaloids – Synthesis; Chemistry; Alkaloids; Chemistry, Organic

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Smith, M. W. (2015). Strategies for the Concise Synthesis of the Akuammiline Alkaloids. (Doctoral Dissertation). Columbia University. Retrieved from https://doi.org/10.7916/D8BK1B49

Chicago Manual of Style (16^th Edition):

Smith, Myles Warwick. “Strategies for the Concise Synthesis of the Akuammiline Alkaloids.” 2015. Doctoral Dissertation, Columbia University. Accessed February 25, 2020. https://doi.org/10.7916/D8BK1B49.

MLA Handbook (7^th Edition):

Smith, Myles Warwick. “Strategies for the Concise Synthesis of the Akuammiline Alkaloids.” 2015. Web. 25 Feb 2020.

Vancouver:

Smith MW. Strategies for the Concise Synthesis of the Akuammiline Alkaloids. [Internet] [Doctoral dissertation]. Columbia University; 2015. [cited 2020 Feb 25]. Available from: https://doi.org/10.7916/D8BK1B49.

Council of Science Editors:

Smith MW. Strategies for the Concise Synthesis of the Akuammiline Alkaloids. [Doctoral Dissertation]. Columbia University; 2015. Available from: https://doi.org/10.7916/D8BK1B49

University of Hawaii

15. Goldberg, Arthur Samuel. The alkaloids of Lobelia yuccoides Hillebr.

Degree: PhD, 2009, University of Hawaii

URL: http://hdl.handle.net/10125/11392

►

Typescript.

Bibliography: leaves [84]-88.

x, 88 l illus., tables

The Lobelieae constitute a tribe of the plant family Campanulaceae and comprise some 22 genera. Six… (more)

Subjects/Keywords: Alkaloids; Lobelia yuccoides

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APA (6^th Edition):

Goldberg, A. S. (2009). The alkaloids of Lobelia yuccoides Hillebr. (Doctoral Dissertation). University of Hawaii. Retrieved from http://hdl.handle.net/10125/11392

Chicago Manual of Style (16^th Edition):

Goldberg, Arthur Samuel. “The alkaloids of Lobelia yuccoides Hillebr.” 2009. Doctoral Dissertation, University of Hawaii. Accessed February 25, 2020. http://hdl.handle.net/10125/11392.

MLA Handbook (7^th Edition):

Goldberg, Arthur Samuel. “The alkaloids of Lobelia yuccoides Hillebr.” 2009. Web. 25 Feb 2020.

Vancouver:

Goldberg AS. The alkaloids of Lobelia yuccoides Hillebr. [Internet] [Doctoral dissertation]. University of Hawaii; 2009. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/10125/11392.

Council of Science Editors:

Goldberg AS. The alkaloids of Lobelia yuccoides Hillebr. [Doctoral Dissertation]. University of Hawaii; 2009. Available from: http://hdl.handle.net/10125/11392

University of Hawaii

16. Werny, Frank. The alkaloids of Platydesma campanulata Mann.

Degree: PhD, 2009, University of Hawaii

URL: http://hdl.handle.net/10125/11381

►

Typescript.

Bibliography: leaves [78]-85.

vii, 85, [1] l diagrs., tables

Of the approximately 1300 species of the Rutaceae fewer than twenty percent have been investigated… (more)

▼

Typescript.

Bibliography: leaves [78]-85.

vii, 85, [1] l diagrs., tables

Of the approximately 1300 species of the Rutaceae fewer than twenty percent have been investigated for the presence or absence of alkaloids. According to a survey published in 1955,[7] one hundred and seventy-three species had been examined; of these. seventy-four gave a positive test for alkaloids while ninety-nine gave a negative test. By 1959 the number of rutaceous species in which alkaloids bad been detected bad risen to one hundred and eighty-one.[8] On the basis of these surveys it would seem that the family Rutaceae is a moderately promising source of alkaloids. Normally, a given plant family will produce alkaloids of a certain structural type. For example, alkaloids which have been isolated from Apocynaceae are structurally related to indole (I) while those from Papaveraceae are related to isoquinoline (II). The behavior of the Rutaceae is in sharp contrast to this norm. Among the molecular species which have been isolated are evodiamine (indole type, I), berberine (isoquinoline type, II), melicopine (acridone type, III), dictamnine (furoquinoline type, IV), and arborine (quinazolone type, V). It therefore was of interest to investigate an Hawaiian representative of the family. In a preliminary survey the presence of alkaloids was detected in all three Hawaiian genera.[9] One species of the widely distributed genus Fegara has been investigated more closely.[10] The genus Platydesma was chosen for closer scrutiny because it is wholly endemic to the Hawaiian Islands and the species campanulata was selected since it promised a reasonable supply of raw material. Some genera which are closely related to Platydesma have been found to contain alkaloids. A species of Medicosma yielded medicosmine (VI),[4] and a species of Choisya yielded skimmianine (VII), evoxine (VIII), and an alkaloid (C19H21O5N) of undetermined structure.[5] All three alkaloids are elaborations of the dictamnine skeleton (IX) and Platydesma might possibly yield alkaloids which are related to dictamnine. About a dozen other substituted dictamnines have been isolated from Rutaceous plants.11 Furoquinolines constitute perhaps the most characteristic group of alkaloids isolated from Rutaceae. Dictamnine itself is physiologically active against urogenital diseases [12] and has pharmacochemical properties. [13] Derivatives of this base may therefore be reasonably expected to exhibit physiological activity. An investigation of the alkaloids of Plat1desma campanulata is therefore of interest to the chemist because of the variety of alkaloid types which occur in Rutaceae; to the botanist because chemical knowledge may assist him in attempts to correlate chemical structure of plant constituents with plant morphology[14] and taxonomy;[15] and to the pharmacologist because Platydesma campapulata may produce physiologically active alkaloids.[16] The object of this research was to isolate pure alkaloids from Platydesma campapulata and to determine molecular structures of…

Subjects/Keywords: Alkaloids; Platydesma campanulata

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Werny, F. (2009). The alkaloids of Platydesma campanulata Mann. (Doctoral Dissertation). University of Hawaii. Retrieved from http://hdl.handle.net/10125/11381

Chicago Manual of Style (16^th Edition):

Werny, Frank. “The alkaloids of Platydesma campanulata Mann.” 2009. Doctoral Dissertation, University of Hawaii. Accessed February 25, 2020. http://hdl.handle.net/10125/11381.

MLA Handbook (7^th Edition):

Werny, Frank. “The alkaloids of Platydesma campanulata Mann.” 2009. Web. 25 Feb 2020.

Vancouver:

Werny F. The alkaloids of Platydesma campanulata Mann. [Internet] [Doctoral dissertation]. University of Hawaii; 2009. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/10125/11381.

Council of Science Editors:

Werny F. The alkaloids of Platydesma campanulata Mann. [Doctoral Dissertation]. University of Hawaii; 2009. Available from: http://hdl.handle.net/10125/11381

University of Hawaii

17. Jordan, Werner Hans Georg. The alkaloids of Ochrosia sandwicensis A. Gray.

Degree: PhD, 2009, University of Hawaii

URL: http://hdl.handle.net/10125/11386

►

Typescript.

Bibliography: leaves [111]-119.

x, 119 l illus., tables

The endemic Hawaiian tree Ochrosia sandwicensis A. Gray is a member of the family Apocynaceae. Its… (more)

▼

Typescript.

Bibliography: leaves [111]-119.

x, 119 l illus., tables

The endemic Hawaiian tree Ochrosia sandwicensis A. Gray is a member of the family Apocynaceae. Its trivial Hawaiian name is holei and its bark found medicinal use in ancient Hawaii. Previous work established the presence of the alkaloids ellipticine, methoxyellipticine, isoreserpiline and N(b)-methylisoreserpilinium chloride (holeinine) in the leaves and/or bark of the tree. Renewed investigation of the bark alone resulted in the isolation of two additional quaternary bases. One of these was isolated in yields of 0.03 % of dry bark, m.p. 322-324° (dec.),[α]D + 10 (water-methanol), [α]D + 44 (water-pyridine), and was only sparingly soluble in most common solvents. It was shown to be identical with hunterburnine α-methochloride of molecular formula C20H27N2O2Cl and structure I, which had recently been isolated from Hunteria eburnea and possesses hypotensive activity, thus accounting for this type of activity observed in crude extracts of O. sandwicensis. The second base was isolated in yields of 0.08 % of dry bark, m.p. 288-289° (dec.),[α]D + 85 (methanol), molecular formula C20H29N2O2Cl, and is tentatively referred to as W.J.-3. Physical data and chemical evidence are in agreement with a proposed structure II. Further work with this compound was precluded because of its unusually high sensitivity under customary reaction conditions. Information gained during work on W.J.-3 made it possible to deduce the stereochemistry of the related alkaloid huntrabrine methochloride. A previously reported yellow base from O. sandwicensis could be identified as ellipticine hydrochloride. Another unknown yellow base found in O. oppositifolia was shown to be methoxyellipticine. A likely position of the methoxyl group in the molecule was derived from spectral analogies. A novel and rapid scheme for the separation of alkaloids from plant material was developed. It promises to be of general utility and involves extraction with dilute aqueous acetic acid, precipitation of the bases with Mayer's reagent and conversion of the Mayer's complex to chlorides by anion exchange. Correlations of 0. sandwicensis with other species of the genus, other genera of the family Apocynaceae and Strictness melinoniana of the family Loganiaceae are discussed.

Subjects/Keywords: Alkaloids; Ochrosia sandwicesis

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Jordan, W. H. G. (2009). The alkaloids of Ochrosia sandwicensis A. Gray. (Doctoral Dissertation). University of Hawaii. Retrieved from http://hdl.handle.net/10125/11386

Chicago Manual of Style (16^th Edition):

Jordan, Werner Hans Georg. “The alkaloids of Ochrosia sandwicensis A. Gray.” 2009. Doctoral Dissertation, University of Hawaii. Accessed February 25, 2020. http://hdl.handle.net/10125/11386.

MLA Handbook (7^th Edition):

Jordan, Werner Hans Georg. “The alkaloids of Ochrosia sandwicensis A. Gray.” 2009. Web. 25 Feb 2020.

Vancouver:

Jordan WHG. The alkaloids of Ochrosia sandwicensis A. Gray. [Internet] [Doctoral dissertation]. University of Hawaii; 2009. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/10125/11386.

Council of Science Editors:

Jordan WHG. The alkaloids of Ochrosia sandwicensis A. Gray. [Doctoral Dissertation]. University of Hawaii; 2009. Available from: http://hdl.handle.net/10125/11386

University of Hawaii

18. Pattabhiraman, Tammanur Ramachandra. An investigation for alkaloids in Charpentiera obovata Gaud.

Degree: PhD, 2009, University of Hawaii

URL: http://hdl.handle.net/10125/11387

►

Typescript.

Bibliography: leaves 51-55.

ii, 55 l illus

The genus Charpentiera belongs to the plant family Amaranthaceae and is endemic to the Hawaiian Islands. The… (more)

▼

Typescript.

Bibliography: leaves 51-55.

ii, 55 l illus

The genus Charpentiera belongs to the plant family Amaranthaceae and is endemic to the Hawaiian Islands. The Hawaiian name of the several members of the genus is papala. An investigation for alkaloids in the species Charpentiera obovata Gaud. was undertaken for several reasons. There is a reference to the general use of various species of this family against skin diseases. This is an example of the general phenomenon that physiological activity is frequently linked to the presence of alkaloids. Secondly, no structural work has been reported in the literature on alkaloids from the plant family Amaranthaceae. Thirdly, the plant family Amaranthaceae is one of several families referred to as the Centrospermae plants. A common characteristic of eight of these families is the unusual occurrence of nitrogenous pigments called betacyanins, structurally different from the other well-known class of pigments, anthocyanins. It was therefore felt that an investigation of the alkaloidal constituents of the species Charpentiera obovata might show whether a structural relationship exists between the alkaloids and the betacyanins. Surprisingly, only one alkaloid could be isolated, and that in a very small yield of ca. 0.0005%, by solvent extraction and column chromatography. The alkaloid crystallized as pale yellow needles from an ethanol-acetone-hexane mixture, but could be sublimed to a white feathery substance, m.p. 220-221°. The molecular formula of C15H10N2O2 was supported by combustion analysis and by mass spectrum. The compound possesses one methoxyl group, one olefinic proton and six aromatic protons as shown by proton magnetic resonance spectrum. This information coupled with the ultraviolet spectrum in methanol sufficed to suggest that the alkaloid was probably 4-methoxycanthin-6-one, the structure of which is shown below. Final confirmation was provided by a synthesis of 4-methoxycanthin-6-one along lines described previously and by comparison of ultraviolet and infrared spectra and of Rf-values (thin-layer chromatogram) and by mixed melting point determination which showed no depression. This is the first instance that this alkaloid, 4-methoxycanthin- 6-one has been isolated from natural sources. The significance of this finding to chemotaxonomic study is discussed. Infrared spectra of some of the synthetic intermediates, e.g. harman, benzalharman, β-carboline-l-carboxylic acid, 4-hydroxycanthin- 6-one have been determined.

Subjects/Keywords: Charpentiera obovata; Alkaloids

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Pattabhiraman, T. R. (2009). An investigation for alkaloids in Charpentiera obovata Gaud. (Doctoral Dissertation). University of Hawaii. Retrieved from http://hdl.handle.net/10125/11387

Chicago Manual of Style (16^th Edition):

Pattabhiraman, Tammanur Ramachandra. “An investigation for alkaloids in Charpentiera obovata Gaud.” 2009. Doctoral Dissertation, University of Hawaii. Accessed February 25, 2020. http://hdl.handle.net/10125/11387.

MLA Handbook (7^th Edition):

Pattabhiraman, Tammanur Ramachandra. “An investigation for alkaloids in Charpentiera obovata Gaud.” 2009. Web. 25 Feb 2020.

Vancouver:

Pattabhiraman TR. An investigation for alkaloids in Charpentiera obovata Gaud. [Internet] [Doctoral dissertation]. University of Hawaii; 2009. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/10125/11387.

Council of Science Editors:

Pattabhiraman TR. An investigation for alkaloids in Charpentiera obovata Gaud. [Doctoral Dissertation]. University of Hawaii; 2009. Available from: http://hdl.handle.net/10125/11387

Oregon State University

19. Carlson, Erik (Erik Carlyle). Development of organocatalyzed, intramolecular heteroatom Michael addition and application towards alkaloid synthesis.

Degree: MS, Chemistry, 2010, Oregon State University

URL: http://hdl.handle.net/1957/14014

► Effective methods for the enantiopure formation of substituted piperidine rings are significantly important due to their presence in alkaloid products. A valuable method to form… (more)

Subjects/Keywords: Organocatalyzed; Alkaloids – Synthesis

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APA (6^th Edition):

Carlson, E. (. C. (2010). Development of organocatalyzed, intramolecular heteroatom Michael addition and application towards alkaloid synthesis. (Masters Thesis). Oregon State University. Retrieved from http://hdl.handle.net/1957/14014

Chicago Manual of Style (16^th Edition):

Carlson, Erik (Erik Carlyle). “Development of organocatalyzed, intramolecular heteroatom Michael addition and application towards alkaloid synthesis.” 2010. Masters Thesis, Oregon State University. Accessed February 25, 2020. http://hdl.handle.net/1957/14014.

MLA Handbook (7^th Edition):

Carlson, Erik (Erik Carlyle). “Development of organocatalyzed, intramolecular heteroatom Michael addition and application towards alkaloid synthesis.” 2010. Web. 25 Feb 2020.

Vancouver:

Carlson E(C. Development of organocatalyzed, intramolecular heteroatom Michael addition and application towards alkaloid synthesis. [Internet] [Masters thesis]. Oregon State University; 2010. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/1957/14014.

Council of Science Editors:

Carlson E(C. Development of organocatalyzed, intramolecular heteroatom Michael addition and application towards alkaloid synthesis. [Masters Thesis]. Oregon State University; 2010. Available from: http://hdl.handle.net/1957/14014

University of Tennessee – Knoxville

20. Brown, Michael Ryan. Agronomic Practices to Reduce Alkaloid Levels in Dark Fire-Cured Tobacco.

Degree: MS, Plant Sciences, 2018, University of Tennessee – Knoxville

URL: https://trace.tennessee.edu/utk_gradthes/5352

► Field experiments were conducted at two locations over two years to evaluate the effects of agronomic practices on physical and chemical properties of dark… (more)

▼ Field experiments were conducted at two locations over two years to evaluate the effects of agronomic practices on physical and chemical properties of dark fire-cured tobacco. Locations were at the Highland Rim Research and Education Center in Springfield, TN, and at the University of Kentucky Research and Education Center in Princeton, KY. One experiment was conducted in Springfield, TN, in 2016 and experiments were conducted at both locations in 2017. These experiments evaluated two dark tobacco varieties (KT D14 LC and KT D18 LI), two nitrogen rates (84 kg N/ha applied preplant and 196 kg N/ha - 84 kg applied preplant followed by 112 kg at layby), three topping stages (early button, late bloom, and immediately prior to harvest), and two sucker control methods (dropline application with fatty alcohol solution and hand-suckered). The 2017 experiments did not evaluate the sucker control treatments. Soil amendments, pest control, and all other production practices were carried out according to university recommendations. The effects of variety and nitrogen rate on yield were inconsistent. However, similar yield and quality was observed for both varieties when averaged across all years and locations. Leaf chemistry was inconsistent between both varieties. Reduction of nitrogen reduced alkaloids, nicotine, TSNA, and NNN, while earlier topping increased alkaloids, nicotine, TSNA, and NNN. However, results could have been influenced by the amount of days after topping until harvest. While topping immediately prior to harvest significantly reduced alkaloids, nicotine, TSNA, and NNN, this practice also severely decreased yield and quality. Leaf from higher stalk positions produced higher levels of all chemical constituents, except nicotine to nornicotine conversion and NNK. Conversely, lower stalk positions resulted in higher levels of nicotine to nornicotine conversion and NNK. Based on the results of this study, reduced nitrogen and later toppings decreased the amount of certain chemical constituents in the cured leaf. Advisors/Committee Members: Eric R. Walker, William A. Bailey, Robert D. Miller.

Subjects/Keywords: tobacco; alkaloids; TSNA

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APA (6^th Edition):

Brown, M. R. (2018). Agronomic Practices to Reduce Alkaloid Levels in Dark Fire-Cured Tobacco. (Thesis). University of Tennessee – Knoxville. Retrieved from https://trace.tennessee.edu/utk_gradthes/5352

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Brown, Michael Ryan. “Agronomic Practices to Reduce Alkaloid Levels in Dark Fire-Cured Tobacco.” 2018. Thesis, University of Tennessee – Knoxville. Accessed February 25, 2020. https://trace.tennessee.edu/utk_gradthes/5352.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Brown, Michael Ryan. “Agronomic Practices to Reduce Alkaloid Levels in Dark Fire-Cured Tobacco.” 2018. Web. 25 Feb 2020.

Vancouver:

Brown MR. Agronomic Practices to Reduce Alkaloid Levels in Dark Fire-Cured Tobacco. [Internet] [Thesis]. University of Tennessee – Knoxville; 2018. [cited 2020 Feb 25]. Available from: https://trace.tennessee.edu/utk_gradthes/5352.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Brown MR. Agronomic Practices to Reduce Alkaloid Levels in Dark Fire-Cured Tobacco. [Thesis]. University of Tennessee – Knoxville; 2018. Available from: https://trace.tennessee.edu/utk_gradthes/5352

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Texas Christian University

21. Ochoa, Charles Israel,author. The total synthesis of hippadine and pratosine via an intramolecular de Mayo photocyclization.

Degree: 2018, Texas Christian University

URL: https://repository.tcu.edu/handle/116099117/22014

► Hippadine and pratosine are lycorine-type pharmacologically active Amaryllidaceae alkaloids. Various total syntheses of these natural products have been developed. However, most of these synthetic routes… (more)

Subjects/Keywords: Amaryllidaceae.; Alkaloids.; Photochemistry.

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APA (6^th Edition):

Ochoa, C. I. (2018). The total synthesis of hippadine and pratosine via an intramolecular de Mayo photocyclization. (Thesis). Texas Christian University. Retrieved from https://repository.tcu.edu/handle/116099117/22014

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Ochoa, Charles Israel,author. “The total synthesis of hippadine and pratosine via an intramolecular de Mayo photocyclization.” 2018. Thesis, Texas Christian University. Accessed February 25, 2020. https://repository.tcu.edu/handle/116099117/22014.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Ochoa, Charles Israel,author. “The total synthesis of hippadine and pratosine via an intramolecular de Mayo photocyclization.” 2018. Web. 25 Feb 2020.

Vancouver:

Ochoa CI. The total synthesis of hippadine and pratosine via an intramolecular de Mayo photocyclization. [Internet] [Thesis]. Texas Christian University; 2018. [cited 2020 Feb 25]. Available from: https://repository.tcu.edu/handle/116099117/22014.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Ochoa CI. The total synthesis of hippadine and pratosine via an intramolecular de Mayo photocyclization. [Thesis]. Texas Christian University; 2018. Available from: https://repository.tcu.edu/handle/116099117/22014

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Texas A&M University

22. Reyes, Jeremy Chris Punzalan. ?Bioinspired? Total Synthesis of Agelastatin A and Derivatives for Cellular Target Identification; Syntheses of ^(15)N-labeled Oroidin and Keramadine Analog for ?Metabiosynthetic? Studies.

Degree: 2013, Texas A&M University

URL: http://hdl.handle.net/1969.1/151657

► Numerous marine-derived pyrrole 2-aminoimidazole alkaloids (P-2-AIs), including the highly potent antitumor natural product agelastatin A, are presumed to be derived from the simple precursor oroidin… (more)

▼ Numerous marine-derived pyrrole 2-aminoimidazole alkaloids (P-2-AIs), including the highly potent antitumor natural product agelastatin A, are presumed to be derived from the simple precursor oroidin and related stuctures. The molecular complexity of P-2AIs, significant biological activities, as well as the interesting biosynthetic routes proposed for their origin has made this family of alkaloids the subject of numerous synthetic investigations. Herein, a bioinspired total synthesis of agelastatin A is described premised on the isolation of two other P-2AIs, keramadine and nagelamide J. Two biosynthetically relevant cyclizations rapidly convert a linear precursor, resembling an oxidized keramadine, to agelastatin A. A facile and highly diastereoselective C-ring formation via a 5-exo-trig cyclization or a Nazarov 4pi electrocyclization, proceeding through a deep-red colored N-acyliminium intermediate, constructs the three contiguous stereocenters of the cyclopentane core found in the agelastatins and nagelamide J. A possible templating effect was discovered in a silica gel-assisted reaction that enables the final B-ring closure. The described synthesis provided access to various agelastatin A derivatives leading to a bioactive biotin probe that is proving to be useful for cellular target identification. In an effort toward understanding the biosynthesis of P-2-AIs, a synthesis of^( 15)N-oroidin labeled oroidin was developed and pulse labeling and analysis by 1D ^(1)H-^(15)N HSQC NMR and FTMS experiments was validated as a direct method for measurement of ^(15)N incorporation into P2-AIs. Studies toward the synthesis of a ^(15)N-keramadine analog, which will be used to investigate the biosynthetic origin of agelastatin A, are also described. Advisors/Committee Members: Romo, Daniel (advisor), Singleton, Daniel A (committee member), Bergbreiter, David E (committee member), McKnight, Thomas D (committee member).

Subjects/Keywords: alkaloids; biomimetic synthesis; N-acyliminium; Nazarov cyclization; pyrrole-2-amino imidazole alkaloids; oroidin alkaloids; agelastatin

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APA (6^th Edition):

Reyes, J. C. P. (2013). ?Bioinspired? Total Synthesis of Agelastatin A and Derivatives for Cellular Target Identification; Syntheses of ^(15)N-labeled Oroidin and Keramadine Analog for ?Metabiosynthetic? Studies. (Thesis). Texas A&M University. Retrieved from http://hdl.handle.net/1969.1/151657

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Reyes, Jeremy Chris Punzalan. “?Bioinspired? Total Synthesis of Agelastatin A and Derivatives for Cellular Target Identification; Syntheses of ^(15)N-labeled Oroidin and Keramadine Analog for ?Metabiosynthetic? Studies.” 2013. Thesis, Texas A&M University. Accessed February 25, 2020. http://hdl.handle.net/1969.1/151657.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Reyes, Jeremy Chris Punzalan. “?Bioinspired? Total Synthesis of Agelastatin A and Derivatives for Cellular Target Identification; Syntheses of ^(15)N-labeled Oroidin and Keramadine Analog for ?Metabiosynthetic? Studies.” 2013. Web. 25 Feb 2020.

Vancouver:

Reyes JCP. ?Bioinspired? Total Synthesis of Agelastatin A and Derivatives for Cellular Target Identification; Syntheses of ^(15)N-labeled Oroidin and Keramadine Analog for ?Metabiosynthetic? Studies. [Internet] [Thesis]. Texas A&M University; 2013. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/1969.1/151657.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Reyes JCP. ?Bioinspired? Total Synthesis of Agelastatin A and Derivatives for Cellular Target Identification; Syntheses of ^(15)N-labeled Oroidin and Keramadine Analog for ?Metabiosynthetic? Studies. [Thesis]. Texas A&M University; 2013. Available from: http://hdl.handle.net/1969.1/151657

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of KwaZulu-Natal

23. Jamieson, Scott, Gordon. Studies towards the synthesis of frog alkaloid 251F.

Degree: MS, 2004, University of KwaZulu-Natal

URL: http://hdl.handle.net/10413/3235

No abstract available Advisors/Committee Members: Gravestock, David (advisor).

Subjects/Keywords: Alkaloids.; Dendrobatidae.

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APA (6^th Edition):

Jamieson, Scott, G. (2004). Studies towards the synthesis of frog alkaloid 251F. (Masters Thesis). University of KwaZulu-Natal. Retrieved from http://hdl.handle.net/10413/3235

Chicago Manual of Style (16^th Edition):

Jamieson, Scott, Gordon. “Studies towards the synthesis of frog alkaloid 251F.” 2004. Masters Thesis, University of KwaZulu-Natal. Accessed February 25, 2020. http://hdl.handle.net/10413/3235.

MLA Handbook (7^th Edition):

Jamieson, Scott, Gordon. “Studies towards the synthesis of frog alkaloid 251F.” 2004. Web. 25 Feb 2020.

Vancouver:

Jamieson, Scott G. Studies towards the synthesis of frog alkaloid 251F. [Internet] [Masters thesis]. University of KwaZulu-Natal; 2004. [cited 2020 Feb 25]. Available from: http://hdl.handle.net/10413/3235.

Council of Science Editors:

Jamieson, Scott G. Studies towards the synthesis of frog alkaloid 251F. [Masters Thesis]. University of KwaZulu-Natal; 2004. Available from: http://hdl.handle.net/10413/3235

The Ohio State University

24. Venit, John J. Studies related to the total synthesis of histrionicotoxin.

Degree: PhD, Graduate School, 1981, The Ohio State University

URL: http://rave.ohiolink.edu/etdc/view?acc_num=osu14871715664354

Subjects/Keywords: Chemistry; Alkaloids

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APA (6^th Edition):

Venit, J. J. (1981). Studies related to the total synthesis of histrionicotoxin. (Doctoral Dissertation). The Ohio State University. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=osu14871715664354

Chicago Manual of Style (16^th Edition):

Venit, John J. “Studies related to the total synthesis of histrionicotoxin.” 1981. Doctoral Dissertation, The Ohio State University. Accessed February 25, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=osu14871715664354.

MLA Handbook (7^th Edition):

Venit, John J. “Studies related to the total synthesis of histrionicotoxin.” 1981. Web. 25 Feb 2020.

Vancouver:

Venit JJ. Studies related to the total synthesis of histrionicotoxin. [Internet] [Doctoral dissertation]. The Ohio State University; 1981. [cited 2020 Feb 25]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu14871715664354.

Council of Science Editors:

Venit JJ. Studies related to the total synthesis of histrionicotoxin. [Doctoral Dissertation]. The Ohio State University; 1981. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu14871715664354

The Ohio State University

25. Tsai, Yeun-Min. Part I. Preparation of stereoisomers of gephyrotoxin-223AB ; Part II. Study of [alpha]-acylamino radical cyclizations.

Degree: PhD, Graduate School, 1983, The Ohio State University

URL: http://rave.ohiolink.edu/etdc/view?acc_num=osu1487245320873289

Subjects/Keywords: Chemistry; Alkaloids

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APA (6^th Edition):

Tsai, Y. (1983). Part I. Preparation of stereoisomers of gephyrotoxin-223AB ; Part II. Study of [alpha]-acylamino radical cyclizations. (Doctoral Dissertation). The Ohio State University. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=osu1487245320873289

Chicago Manual of Style (16^th Edition):

Tsai, Yeun-Min. “Part I. Preparation of stereoisomers of gephyrotoxin-223AB ; Part II. Study of [alpha]-acylamino radical cyclizations.” 1983. Doctoral Dissertation, The Ohio State University. Accessed February 25, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487245320873289.

MLA Handbook (7^th Edition):

Tsai, Yeun-Min. “Part I. Preparation of stereoisomers of gephyrotoxin-223AB ; Part II. Study of [alpha]-acylamino radical cyclizations.” 1983. Web. 25 Feb 2020.

Vancouver:

Tsai Y. Part I. Preparation of stereoisomers of gephyrotoxin-223AB ; Part II. Study of [alpha]-acylamino radical cyclizations. [Internet] [Doctoral dissertation]. The Ohio State University; 1983. [cited 2020 Feb 25]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1487245320873289.

Council of Science Editors:

Tsai Y. Part I. Preparation of stereoisomers of gephyrotoxin-223AB ; Part II. Study of [alpha]-acylamino radical cyclizations. [Doctoral Dissertation]. The Ohio State University; 1983. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1487245320873289

The Ohio State University

26. Hong, Won-Pyo. Total synthesis of (±)-lythrancepine-II.

Degree: PhD, Graduate School, 1985, The Ohio State University

URL: http://rave.ohiolink.edu/etdc/view?acc_num=osu148726191911152

Subjects/Keywords: Chemistry; Alkaloids

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APA (6^th Edition):

Hong, W. (1985). Total synthesis of (±)-lythrancepine-II. (Doctoral Dissertation). The Ohio State University. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=osu148726191911152

Chicago Manual of Style (16^th Edition):

Hong, Won-Pyo. “Total synthesis of (±)-lythrancepine-II.” 1985. Doctoral Dissertation, The Ohio State University. Accessed February 25, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=osu148726191911152.

MLA Handbook (7^th Edition):

Hong, Won-Pyo. “Total synthesis of (±)-lythrancepine-II.” 1985. Web. 25 Feb 2020.

Vancouver:

Hong W. Total synthesis of (±)-lythrancepine-II. [Internet] [Doctoral dissertation]. The Ohio State University; 1985. [cited 2020 Feb 25]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu148726191911152.

Council of Science Editors:

Hong W. Total synthesis of (±)-lythrancepine-II. [Doctoral Dissertation]. The Ohio State University; 1985. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu148726191911152

The Ohio State University

27. Wilkins, Cornelius Kendall. A synthetic approach to the iboga alkaloids : a new synthesis of isoquinuclidines.

Degree: PhD, Graduate School, 1964, The Ohio State University

URL: http://rave.ohiolink.edu/etdc/view?acc_num=osu1486565955103576

Subjects/Keywords: Chemistry; Alkaloids

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APA (6^th Edition):

Wilkins, C. K. (1964). A synthetic approach to the iboga alkaloids : a new synthesis of isoquinuclidines. (Doctoral Dissertation). The Ohio State University. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=osu1486565955103576

Chicago Manual of Style (16^th Edition):

Wilkins, Cornelius Kendall. “A synthetic approach to the iboga alkaloids : a new synthesis of isoquinuclidines.” 1964. Doctoral Dissertation, The Ohio State University. Accessed February 25, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=osu1486565955103576.

MLA Handbook (7^th Edition):

Wilkins, Cornelius Kendall. “A synthetic approach to the iboga alkaloids : a new synthesis of isoquinuclidines.” 1964. Web. 25 Feb 2020.

Vancouver:

Wilkins CK. A synthetic approach to the iboga alkaloids : a new synthesis of isoquinuclidines. [Internet] [Doctoral dissertation]. The Ohio State University; 1964. [cited 2020 Feb 25]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1486565955103576.

Council of Science Editors:

Wilkins CK. A synthetic approach to the iboga alkaloids : a new synthesis of isoquinuclidines. [Doctoral Dissertation]. The Ohio State University; 1964. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1486565955103576

The Ohio State University

28. Knapp, Joseph Edward. The isolation and chemical characterization of alkaloids from Menispermum canadense, L.

Degree: PhD, Graduate School, 1969, The Ohio State University

URL: http://rave.ohiolink.edu/etdc/view?acc_num=osu1486654932217388

Subjects/Keywords: Chemistry; Alkaloids

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APA (6^th Edition):

Knapp, J. E. (1969). The isolation and chemical characterization of alkaloids from Menispermum canadense, L. (Doctoral Dissertation). The Ohio State University. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=osu1486654932217388

Chicago Manual of Style (16^th Edition):

Knapp, Joseph Edward. “The isolation and chemical characterization of alkaloids from Menispermum canadense, L.” 1969. Doctoral Dissertation, The Ohio State University. Accessed February 25, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=osu1486654932217388.

MLA Handbook (7^th Edition):

Knapp, Joseph Edward. “The isolation and chemical characterization of alkaloids from Menispermum canadense, L.” 1969. Web. 25 Feb 2020.

Vancouver:

Knapp JE. The isolation and chemical characterization of alkaloids from Menispermum canadense, L. [Internet] [Doctoral dissertation]. The Ohio State University; 1969. [cited 2020 Feb 25]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1486654932217388.

Council of Science Editors:

Knapp JE. The isolation and chemical characterization of alkaloids from Menispermum canadense, L. [Doctoral Dissertation]. The Ohio State University; 1969. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1486654932217388

University of Hong Kong

29. Kuang, Liping. Asymmetric formal total synthesis of cortistatins A and J.

Degree: PhD, 2014, University of Hong Kong

URL: Kuang, L. [况利平]. (2014). Asymmetric formal total synthesis of cortistatins A and J. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b5387972 ; http://dx.doi.org/10.5353/th_b5387972 ; http://hdl.handle.net/10722/208604

published_or_final_version

Chemistry

Doctoral

Doctor of Philosophy

Subjects/Keywords: Alkaloids - Synthesis

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APA (6^th Edition):

Kuang, L. (2014). Asymmetric formal total synthesis of cortistatins A and J. (Doctoral Dissertation). University of Hong Kong. Retrieved from Kuang, L. [况利平]. (2014). Asymmetric formal total synthesis of cortistatins A and J. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b5387972 ; http://dx.doi.org/10.5353/th_b5387972 ; http://hdl.handle.net/10722/208604

Chicago Manual of Style (16^th Edition):

Kuang, Liping. “Asymmetric formal total synthesis of cortistatins A and J.” 2014. Doctoral Dissertation, University of Hong Kong. Accessed February 25, 2020. Kuang, L. [况利平]. (2014). Asymmetric formal total synthesis of cortistatins A and J. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b5387972 ; http://dx.doi.org/10.5353/th_b5387972 ; http://hdl.handle.net/10722/208604.

MLA Handbook (7^th Edition):

Kuang, Liping. “Asymmetric formal total synthesis of cortistatins A and J.” 2014. Web. 25 Feb 2020.

Vancouver:

Kuang L. Asymmetric formal total synthesis of cortistatins A and J. [Internet] [Doctoral dissertation]. University of Hong Kong; 2014. [cited 2020 Feb 25]. Available from: Kuang, L. [况利平]. (2014). Asymmetric formal total synthesis of cortistatins A and J. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b5387972 ; http://dx.doi.org/10.5353/th_b5387972 ; http://hdl.handle.net/10722/208604.

Council of Science Editors:

Kuang L. Asymmetric formal total synthesis of cortistatins A and J. [Doctoral Dissertation]. University of Hong Kong; 2014. Available from: Kuang, L. [况利平]. (2014). Asymmetric formal total synthesis of cortistatins A and J. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b5387972 ; http://dx.doi.org/10.5353/th_b5387972 ; http://hdl.handle.net/10722/208604

University of Hong Kong

30. 駱韞珊; Loh, Yung-sen, Lucy. Syntheses of the alkaloid, graveoline and related methylenedioxy 2-aryl-4-quinolones [sic].

Degree: MS, 1962, University of Hong Kong

URL: Loh, Y. L. [駱韞珊]. (1962). Syntheses of the alkaloid, graveoline and related methylenedioxy 2-aryl-4-quinolones [sic]. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b3126156 ; http://dx.doi.org/10.5353/th_b3126156 ; http://hdl.handle.net/10722/37410

published_or_final_version

Chemistry

Master

Master of Science

Subjects/Keywords: Alkaloids.; Graveoline.

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APA (6^th Edition):

駱韞珊; Loh, Yung-sen, L. (1962). Syntheses of the alkaloid, graveoline and related methylenedioxy 2-aryl-4-quinolones [sic]. (Masters Thesis). University of Hong Kong. Retrieved from Loh, Y. L. [駱韞珊]. (1962). Syntheses of the alkaloid, graveoline and related methylenedioxy 2-aryl-4-quinolones [sic]. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b3126156 ; http://dx.doi.org/10.5353/th_b3126156 ; http://hdl.handle.net/10722/37410

Chicago Manual of Style (16^th Edition):

駱韞珊; Loh, Yung-sen, Lucy. “Syntheses of the alkaloid, graveoline and related methylenedioxy 2-aryl-4-quinolones [sic].” 1962. Masters Thesis, University of Hong Kong. Accessed February 25, 2020. Loh, Y. L. [駱韞珊]. (1962). Syntheses of the alkaloid, graveoline and related methylenedioxy 2-aryl-4-quinolones [sic]. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b3126156 ; http://dx.doi.org/10.5353/th_b3126156 ; http://hdl.handle.net/10722/37410.

MLA Handbook (7^th Edition):

駱韞珊; Loh, Yung-sen, Lucy. “Syntheses of the alkaloid, graveoline and related methylenedioxy 2-aryl-4-quinolones [sic].” 1962. Web. 25 Feb 2020.

Vancouver:

駱韞珊; Loh, Yung-sen L. Syntheses of the alkaloid, graveoline and related methylenedioxy 2-aryl-4-quinolones [sic]. [Internet] [Masters thesis]. University of Hong Kong; 1962. [cited 2020 Feb 25]. Available from: Loh, Y. L. [駱韞珊]. (1962). Syntheses of the alkaloid, graveoline and related methylenedioxy 2-aryl-4-quinolones [sic]. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b3126156 ; http://dx.doi.org/10.5353/th_b3126156 ; http://hdl.handle.net/10722/37410.

Council of Science Editors:

駱韞珊; Loh, Yung-sen L. Syntheses of the alkaloid, graveoline and related methylenedioxy 2-aryl-4-quinolones [sic]. [Masters Thesis]. University of Hong Kong; 1962. Available from: Loh, Y. L. [駱韞珊]. (1962). Syntheses of the alkaloid, graveoline and related methylenedioxy 2-aryl-4-quinolones [sic]. (Thesis). University of Hong Kong, Pokfulam, Hong Kong SAR. Retrieved from http://dx.doi.org/10.5353/th_b3126156 ; http://dx.doi.org/10.5353/th_b3126156 ; http://hdl.handle.net/10722/37410

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