SUBSTITUENT CONTROL IN THE SYNTHESIS OF TETRAHYDROPYRANS, OXEPANES AND OXOCANES BY EPISULPHONIUM ION-MEDIATED CYCLIZATION

被引：23

作者：

LOPEZTUDANCA, PL ^{[1
]}

JONES, K ^{[1
]}

BROWNBRIDGE, P ^{[1
]}

机构：

[1] UNIV LONDON KINGS COLL,DEPT CHEM,LONDON WC2R 2LS,ENGLAND

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 20期

关键词：

TETRAHYDROPYRAN; OXEPANE; OXOCANE; EPISULPHONIUM ION; ZOAPATANOL;

D O I：

10.1016/S0040-4039(00)79697-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Cyclisation of the heptenols (1), (6a), (6b), and (6c) to cyclic ethers via episulphonium ions has been studied and the effect of allylic substituents on the size of ring produced has been explored.

引用

页码：2261 / 2264

页数：4

共 31 条

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