Tetrasubstituted 2-Imidazolones via Ag(I)-Catalyzed Cycloisomerization of Propargylic Ureas

被引：59

作者：

Peshkov, Vsevolod A. ^{[1
]}

Pereshivko, Olga P. ^{[1
]}

Sharma, Sweta ^{[1
,2
]}

Meganathan, Thirumal ^{[2
]}

Parmar, Virinder S. ^{[2
]}

Ermolat'ev, Denis S. ^{[1
]}

Van der Eycken, Erik V. ^{[1
]}

机构：

[1] Katholieke Univ Leuven, LOMAC, Dept Chem, B-3001 Leuven, Belgium

[2] Univ Delhi, Bioorgan Lab, Dept Chem, Delhi 110007, India

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2011年 / 76卷 / 14期

关键词：

SILVER-CATALYZED REACTIONS; H INSERTION REACTIONS; MEDIATED SYNTHESIS; CARBOXYLIC-ACIDS; BENZOIC-ACIDS; ARYL HALIDES; EFFICIENT; IMIDAZOLONES; AMINE; ISOQUINOLINES;

D O I：

10.1021/jo200789t

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A one-pot protocol based on a Ag(I)-catalyzed cycloisomerization of propargylic ureas, derived from secondary propargylamines and isocyanates, was developed for the generation of the 2-imidazolone core.

引用

页码：5867 / 5872

页数：6

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