CHIRAL ACETYLENIC SULFOXIDE IN ALKALOID SYNTHESIS - TOTAL SYNTHESIS OF (R)-(+)-CARNEGINE

被引：27

作者：

LEE, AWM

CHAN, WH

LEE, YK

机构：

[1] Department of Chemistry, Hong Kong Baptist College, Kowloon

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 47期

关键词：

D O I：

10.1016/0040-4039(91)80426-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Remarkable diastereoselectivity was observed in the cyclization of beta-aminovinyl sulfoxide 5a prepared from chiral acetylenic sulfoxide 1a in acidic medium. The cyclized product 6a was then converted to (R)-(+)-carnegine.

引用

页码：6861 / 6864

页数：4

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