A Second-Generation Total Synthesis of Spirastrellolide A Methyl Ester
作者:Ian Paterson、Philip Maltas、Stephen M. Dalby、Jong Ho Lim、Edward A. Anderson
DOI:10.1002/anie.201108594
日期:2012.3.12
Marine macrolides: An improved second‐generation totalsynthesis of the anticancer macrolide spirastrellolide A methylester has been achieved. The synthesis features a uniformly high level of stereocontrol combined with more expedient fragment assembly, and demonstrates a critical dependence of the crucial macrolactonization step on the substitution pattern of the C22–C24 linker region.