The iodocyclization of unsaturated dihydroxysulfonamide derivatives.: N- versus O-cyclization

被引：4

作者：

Cossy, J ^{[1
]}

Tresnard, L ^{[1
]}

Belotti, D ^{[1
]}

Pardo, DG ^{[1
]}

机构：

[1] Ecole Super Phys & Chim Ind Ville Paris, CNRS, Chim Organ Lab, F-75231 Paris 05, France

来源：

TETRAHEDRON LETTERS | 2001年 / 42卷 / 02期

关键词：

bicyclic heterocyclic compounds; cyclization; oxygen heterocycles; pyrrolidines; sulfonamides;

D O I：

10.1016/S0040-4039(00)01932-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Iodocyclization of unsaturated dihydroxysulfonamide derivatives can lead to substituted monocyclic or bicyclic compounds depending on the hydroxy protecting groups and the electrophilic reagent used. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：251 / 254

页数：4

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