Autor: |
Peter Somfai, Tomas Jarevång, Ulf M. Lindström, Anette Svensson, M. Hanfland, E. Dooryhee |
Rok vydání: |
1997 |
Předmět: |
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Zdroj: |
Acta Chemica Scandinavica. 51:1024-1029 |
ISSN: |
0904-213X |
Popis: |
A novel synthesis of (+/-)-monomorine I (1) and (+/-)-indolizidine 195B (2) is described in which the key step is the highly efficient aza-[2,3]-Wittig rearrangement of vinylaziridine 12 into tetrahydropyridine 13. Functional group manipulation then gave ketone 16 which could be converted into the target alkaloids by reductive amination (1:2 1.5:1). |
Databáze: |
OpenAIRE |
Externí odkaz: |
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