ASYMMETRIC MICHAEL ADDITION OF CHIRAL IMINES TO PHENYLVINYLSULFONE - PREPARATION OF KEY CHIRAL BUILDING-BLOCKS FOR THE SYNTHESIS OF ASPIDOSPERMA AND HUNTERIA ALKALOIDS

被引：25

作者：

DANGELO, J ^{[1
]}

REVIAL, G ^{[1
]}

COSTA, PRR ^{[1
]}

CASTRO, RN ^{[1
]}

ANTUNES, OAC ^{[1
]}

机构：

[1] UNIV FED RIO DE JANEIRO,INST QUIM,BR-21941 RIO DE JANEIRO,BRAZIL

来源：

TETRAHEDRON-ASYMMETRY | 1991年 / 2卷 / 03期

关键词：

D O I：

10.1016/S0957-4166(00)82358-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Addition of chiral imine 8 to phenylvinylsulfone 9 led, after hydrolytic work-up to adduct 11 (91 % stereoselectivity). This derivative has been converted into target cyclopentanones 14 and 16.

引用

页码：199 / 202

页数：4

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