A General and Highly Efficient
Synthesis of Novel Nonactic Acid Analogues
作者:Christine Saluzzo、Ludovic Coutable
DOI:10.1055/s-0028-1083185
日期:——
An efficient enantioselective synthesis of protected nonacticacid analogues, starting from an easily accessible β-keto ester, is described. The key steps of the strategy are asymmetric hydrogenation, chelation-controlled allylation, cis-selective etherification, ' and stereoselective reduction or alkylation of α-halo esters.