作者:Sadagopan Raghavan、Ch. Naveen Kumar
DOI:10.1016/j.tetlet.2005.12.123
日期:2006.3
A stereoselective synthesis of the hexahydroazepine core of (−)-balanol is described. The key step of the route includes the bromosulfonamidation of an olefin using the intramolecular sulfilimine group as the nucleophile and the Pummerer ene reaction.
描述了(-)-balanol的六氢氮杂core核的立体选择性合成。该路线的关键步骤包括使用分子内的硫亚胺基团作为亲核试剂进行烯烃的溴磺酰胺化反应和Pummerer烯反应。