CONJUGATE ADDITIONS OF HETEROANIONS TO ETHYNYL PARA-TOLYL (+)-(R)-SULFOXIDE

被引：8

作者：

GUILLOT, C ^{[1
]}

MAIGNAN, C ^{[1
]}

机构：

[1] FAC SCI LE MANS,CNRS,SYNTHESE ORGAN LAB,AVE OLIVIER MESSIAEN,BP 535,F-72017 LE MANS,FRANCE

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 37期

关键词：

CONJUGATE ADDITIONS; ETHYNYL-P-TOLYL-(+)-(R)-SULFOXIDE; 2-ALKYLTHIO-(R)-VINYLSULFOXIDES; 2-ALKOXY-(R)-VINYLSULFOXIDES; ALPHA-SULFINYLACETALDEHYDE ACETAL;

D O I：

10.1016/S0040-4039(00)93493-2

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Conjugate additions of several heteroanions (thiolates, alkoxides, phenoxides) to ethynyl p-tolyl (+)-(R)-sulfoxide 1 proceed stereospecifically to give only (Z) isomers of 2-alkylthio- or alkoxy-(R)-vinylsulfoxides.

引用

页码：4907 / 4908

页数：2

共 6 条

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[4] A NEW CHIRAL KETENE SYNTHON - A NEW CHIRAL MASKED KETENE SYNTHON, R-(+)-ETHYNYL PARA-TOLYLSULFOXIDE
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[5] MAIGNAN C, 1989, B SOC CHIM FR, P695
[6] ADDITION OF ORGANOCOPPER(I) REAGENTS TO ALPHA,BETA-ACETYLENIC SULFOXIDES
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