Copper(II) acetate promoted oxidative cyclization of arylsulfonyl-o-allylanilines

被引：130

作者：

Sherman, ES ^{[1
]}

Chemler, SR ^{[1
]}

Tan, TB ^{[1
]}

Gerlits, O ^{[1
]}

机构：

[1] SUNY Buffalo, Dept Chem, Buffalo, NY 14260 USA

来源：

ORGANIC LETTERS | 2004年 / 6卷 / 10期

关键词：

D O I：

10.1021/ol049702+

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Tosyl-o-allylaniline 1 undergoes oxidative cyclization to produce tetracycle 2 upon treatment with Cu(OAc)(2) and Cs2CO3 at 120 degreesC. The scope of the reaction was extended to other N-sulfonylated aromatic systems.

引用

页码：1573 / 1575

页数：3

共 24 条

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