Short, Stereoselective Synthesis of the Naturally Occurring Pyrrolidine Radicamine B and a Formal Synthesis of Nectrisine
作者:Celia Ribes、Eva Falomir、Miguel Carda、J. Alberto Marco
DOI:10.1021/jo8012989
日期:2008.10.3
A short, stereoselective synthesis of the naturally occurring pyrrolidine radicamineB is reported. Garner's (R)-aldehyde, prepared from D-serine, was the chiral starting material. The pyrrolidine ring was stereoselectively created in a very efficient way through a five-step, one-pot transformation. In addition, an intermediate of this synthesis was transformed into an intermediate of a previously