NOVEL OPTICALLY ACTIVE, HETEROAROMATIC BETA-HYDROXY ESTERS AND PROCESSES FOR THEIR PREPARATION FROM BETA-KETO ESTERS AND PROCESSES FOR THE PREPARATION OF THESE BETA-KETO ESTERS
申请人:Platzek Johannes
公开号:US20100248313A1
公开(公告)日:2010-09-30
The present invention relates to new optically active heteroaromatic β-hydroxy esters useful in the synthesis of epothilone derivatives, to certain compounds used to produce these intermediates, as well as to processes for their production.