[3+2]-Cycloaddition of Azaoxyallyl Cations with Hexahydro-1,3,5-triazines: Access to 4-imidazolidinones

被引：75

作者：

Ji, Danqing ^{[1
]}

Sun, Jiangtao ^{[1
]}

机构：

[1] Changzhou Univ, Sch Petrochem Engn, Jiangsu Key Lab Adv Catalyt Mat & Technol, Changzhou 213164, Peoples R China

来源：

ORGANIC LETTERS | 2018年 / 20卷 / 09期

基金：

中国国家自然科学基金;

关键词：

AZA-OXYALLYL CATIONS; DONOR-ACCEPTOR CYCLOPROPANES; CYCLOADDITION REACTIONS; 1,3,5-TRIAZINANES; OXAZOLIDIN-4-ONES; PYRROLOINDOLINES; COMPLEXES; TRIAZINES; DISCOVERY; ALDEHYDES;

D O I：

10.1021/acs.orglett.8b00951

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A novel base-promoted [3 + 2] cycloaddition reaction of azaoxyallyl cations with hexahydro-1,3,5-triazines has been developed, affording 4-imidazolidinones in moderate to good yields under mild reaction conditions. This simple but efficient protocol features cycloaddition of two in situ formed reactive species in the absence of a transition-metal catalyst.

引用

页码：2745 / 2748

页数：4

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