AN EFFICIENT SYNTHESIS OF THE PRELOG-DJERASSI LACTONE METHYL-ESTER FROM (-)-TRANS-PULEGENIC ACID

被引:10
作者
HACINI, S
SANTELLI, M
机构
[1] CTR ST JEROME,CNRS,SYNTHESE ORGAN LAB 1411,AV ESC NORMANDIE NIEMEN,F-13397 MARSEILLE 13,FRANCE
[2] UNIV ORAN ES SENIA,SYNTHESE ORGAN LAB,ORAN,ALGERIA
关键词
D O I
10.1016/S0040-4020(01)90075-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The (+)-Prelog-Djerassi lactone methyl ester 1 was obtained from trans-pulegenic acid 2 in seven steps in 22 % overall yield; three more steps from an unwanted diastereoisomer gave additionnal 5%. © 1990.
引用
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页码:7787 / 7792
页数:6
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