(R)-2,3-O-CYCLOHEXYLIDENEGLYCERALDEHYDE, A VERSATILE INTERMEDIATE FOR ASYMMETRIC-SYNTHESIS OF CHIRAL ALCOHOL

被引:109
作者
CHATTOPADHYAY, A [1 ]
MAMDAPUR, VR [1 ]
机构
[1] BHABHA ATOM RES CTR,DIV BIOORGAN,BOMBAY 400085,MAHARASHTRA,INDIA
关键词
D O I
10.1021/jo00108a020
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Grignard addition to (R)-2,3-O-cyclohexylideneglyceraldehyde (IIa) gave rise to column chromatographically separable diastereo alcohols 2 and 3 including highly functionalized and synthetically exploitable homoallylic alcohols 2e and 3e and homopropargylic alcohols 2f and 3f. Compound 3c on functional manipulation gave rise to (-)-coriolic acid synthon 6.
引用
收藏
页码:585 / 587
页数:3
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