Sulfonimidamides: Efficient chiral iminoiodane precursors for diastereoselective copper-catalyzed aziridination of olefins

被引：77

作者：

Di Chenna, PH ^{[1
]}

Robert-Peillard, F ^{[1
]}

Dauban, P ^{[1
]}

Dodd, RH ^{[1
]}

机构：

[1] CNRS, Inst Chim Subst Nat, F-91198 Gif Sur Yvette, France

来源：

ORGANIC LETTERS | 2004年 / 6卷 / 24期

关键词：

D O I：

10.1021/ol048167a

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

N-(p-Toluenesulfonyl)-p-toluenesulfonimidamide reacts with iodosylbenzene to afford in situ a chiral iminoiodane. The latter gives, in the presence of a copper(I) catalyst, a nitrene that is very efficiently transferred under stoichiometric conditions to a variety of alkenes with diastereoselectivities up to 60%.

引用

页码：4503 / 4505

页数：3

共 48 条

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