NITRO ALKANES IN ORGANIC-SYNTHESIS - AN EFFICIENT STEREOSELECTIVE SYNTHESIS OF (+)-TRANS-WHISKEY LACTONE AND (+)-ELDANOLIDE FROM NITRO ALKANE SYNTHONS AND USING BAKERS-YEAST REDUCTION AS THE KEY STEP

被引:37
作者
SARMAH, BK [1 ]
BARUA, NC [1 ]
机构
[1] CSIR,DIV NAT PROD CHEM,REG RES LAB,JORHAT 785006,INDIA
关键词
D O I
10.1016/S0040-4020(01)80369-0
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
An efficient route using nitroalkane synthon 3a and 3b for the synthesis of optically pure R-(+)-trans whisky lactone, (+)-9 and R-(+)-eldanolide, (+)-10 is described. In a key step, bakers' yeast reduction is employed to get the required chirality.
引用
收藏
页码:2253 / 2260
页数:8
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