Total Syntheses of the Alkaloids Ipalbidinium and Clathryimine B
摘要:
The indolizidinium alkaloid ipalbidinium and the quinolizidinium alkaloid clathryimine B were prepared starting from brominated 2-aminopyridines using two Pd-catalyzed cross-coupling reactions and a Sandmeyer-type diazotation/iodination protocol as the key steps.
Total Syntheses of the Alkaloids Ipalbidinium and Clathryimine B
摘要:
The indolizidinium alkaloid ipalbidinium and the quinolizidinium alkaloid clathryimine B were prepared starting from brominated 2-aminopyridines using two Pd-catalyzed cross-coupling reactions and a Sandmeyer-type diazotation/iodination protocol as the key steps.
Total Syntheses of the Alkaloids Ipalbidinium and Clathryimine B
作者:Jochen C. Daab、Franz Bracher
DOI:10.1007/s00706-002-0540-5
日期:2003.3.1
The indolizidinium alkaloid ipalbidinium and the quinolizidinium alkaloid clathryimine B were prepared starting from brominated 2-aminopyridines using two Pd-catalyzed cross-coupling reactions and a Sandmeyer-type diazotation/iodination protocol as the key steps.