Enantiospecific Synthesis of Trisubstituted Butyrolactone Natural Products and Their Analogs
作者:Mukund P. Sibi、Jianliang Lu、Chelsy L. Talbacka
DOI:10.1021/jo961171i
日期:1996.1.1
A general methodology for the synthesis of highly substituted butyrolactones in enantiomerically pure form has been developed. The application of this process in a highly efficient synthesis of lactone natural products blastmycinone (1), NFX-2 (2), antimycinone (3), and NFX-4 (4) and two lipid metabolites (5, 6) are described. Additionally, the totalsynthesis of 5-epi-blastmycinone (22), 5-epi-NFX-2