Platinum dichloride-catalyzed cycloisomerization of ene-ynamides

被引：126

作者：

Marion, F ^{[1
]}

Coulomb, J ^{[1
]}

Courillon, C ^{[1
]}

Fensterbank, L ^{[1
]}

Malacria, M ^{[1
]}

机构：

[1] Univ Paris 06, Chim Organ Lab, CNRS, F-75252 Paris 05, France

来源：

ORGANIC LETTERS | 2004年 / 6卷 / 09期

关键词：

D O I：

10.1021/ol049530g

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Various ene-tosylynamides react with platinum(II) chloride and lead to bicyclic nitrogenated heterocycles. This unprecedented and easily operated process can be coupled with a hydrolysis of the intermediate cyclic tosylenamides in a one-pot transformation, which provides cyclobutanones.

引用

页码：1509 / 1511

页数：3

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