Synthesis of alkylated indolizidine alkaloids via Pummerer mediated cyclization: synthesis of (±)-indolizidine 167B, (±)-5-butylindolizidine and (±)-monomorine I
The syntheses of indolizidine alkaloids, i.e., (±)-coniceine, (±)-indolizidine 167B, (±)-5-butylindolizidine and (±)-monomorine I via Pummerer cyclization are described. The key step is the transformation of lactam sulfoxide to bicyclic lactam via the Pummerer cyclization. © 2007 Elsevier Ltd. All r...
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th-mahidol.189692018-07-12T09:51:35Z Synthesis of alkylated indolizidine alkaloids via Pummerer mediated cyclization: synthesis of (±)-indolizidine 167B, (±)-5-butylindolizidine and (±)-monomorine I Chutima Kuhakarn Phachanee Seehasombat Thaworn Jaipetch Manat Pohmakotr Vichai Reutrakul Mahidol University Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics The syntheses of indolizidine alkaloids, i.e., (±)-coniceine, (±)-indolizidine 167B, (±)-5-butylindolizidine and (±)-monomorine I via Pummerer cyclization are described. The key step is the transformation of lactam sulfoxide to bicyclic lactam via the Pummerer cyclization. © 2007 Elsevier Ltd. All rights reserved. 2018-07-12T02:19:44Z 2018-07-12T02:19:44Z 2008-02-18 Article Tetrahedron. Vol.64, No.8 (2008), 1663-1670 10.1016/j.tet.2007.12.013 00404020 2-s2.0-38349057328 https://repository.li.mahidol.ac.th/handle/123456789/18969 Mahidol University SCOPUS https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=38349057328&origin=inward |
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Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics Chutima Kuhakarn Phachanee Seehasombat Thaworn Jaipetch Manat Pohmakotr Vichai Reutrakul Synthesis of alkylated indolizidine alkaloids via Pummerer mediated cyclization: synthesis of (±)-indolizidine 167B, (±)-5-butylindolizidine and (±)-monomorine I |
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The syntheses of indolizidine alkaloids, i.e., (±)-coniceine, (±)-indolizidine 167B, (±)-5-butylindolizidine and (±)-monomorine I via Pummerer cyclization are described. The key step is the transformation of lactam sulfoxide to bicyclic lactam via the Pummerer cyclization. © 2007 Elsevier Ltd. All rights reserved. |
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Mahidol University |
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Mahidol University Chutima Kuhakarn Phachanee Seehasombat Thaworn Jaipetch Manat Pohmakotr Vichai Reutrakul |
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Chutima Kuhakarn Phachanee Seehasombat Thaworn Jaipetch Manat Pohmakotr Vichai Reutrakul |
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Chutima Kuhakarn |
title |
Synthesis of alkylated indolizidine alkaloids via Pummerer mediated cyclization: synthesis of (±)-indolizidine 167B, (±)-5-butylindolizidine and (±)-monomorine I |
title_short |
Synthesis of alkylated indolizidine alkaloids via Pummerer mediated cyclization: synthesis of (±)-indolizidine 167B, (±)-5-butylindolizidine and (±)-monomorine I |
title_full |
Synthesis of alkylated indolizidine alkaloids via Pummerer mediated cyclization: synthesis of (±)-indolizidine 167B, (±)-5-butylindolizidine and (±)-monomorine I |
title_fullStr |
Synthesis of alkylated indolizidine alkaloids via Pummerer mediated cyclization: synthesis of (±)-indolizidine 167B, (±)-5-butylindolizidine and (±)-monomorine I |
title_full_unstemmed |
Synthesis of alkylated indolizidine alkaloids via Pummerer mediated cyclization: synthesis of (±)-indolizidine 167B, (±)-5-butylindolizidine and (±)-monomorine I |
title_sort |
synthesis of alkylated indolizidine alkaloids via pummerer mediated cyclization: synthesis of (±)-indolizidine 167b, (±)-5-butylindolizidine and (±)-monomorine i |
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2018 |
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https://repository.li.mahidol.ac.th/handle/123456789/18969 |
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1763497711743533056 |