Facile cyclization of amidyl radicals generated from N-acyltriazenes

被引：38

作者：

Lu, HJ ^{[1
]}

Li, CZ ^{[1
]}

机构：

[1] Chinese Acad Sci, Shanghai Inst Organ Chem, Shanghai 200032, Peoples R China

来源：

TETRAHEDRON LETTERS | 2005年 / 46卷 / 36期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/j.tetlet.2005.07.023

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

N-Acyltriazenes serve as a tin-free and initiator-free source for amidyl radicals. Thermal decomposition of N,N'-diaryl-N-(4-pentenoyl)triazenes in refluxing toluene led to the formation of monocyclic and tricyclic lactams in satisfactory yields via 5-exo amidyl radical cyclization. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：5983 / 5985

页数：3

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