Double reductive cyclization: a facile synthesis of the indoloquinoline alkaloid cryptotackieine |
| |
| Authors: | P.T. Parvatkar P.S. Parameswaran S.G. Tilve |
| |
| Affiliation: | a National Institute of Oceanography, Dona Paula, Goa 403 207, India
b Department of Chemistry, Goa University, Taleigao Plateau, Goa 403 206, India |
| |
| Abstract: | A new synthesis of the indoloquinoline alkaloid cryptotackieine, isolated from Cryptolepis sanguinolenta, is described which involves a Perkin reaction, a tandem double reduction-double cyclization reaction followed by regioselective methylation at the quinoline nitrogen. |
| |
| Keywords: | Indoloquinoline alkaloid Perkin reaction Cryptotackieine Neocryptolepine Tandem Reductive cyclization |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
