Synthesis and mechanism of formation of 5-benzylidene-2-thioxo-2,3-dihydro-(1H,5H)-pyrimidine-4,6-diones difluoromethoxy derivatives

被引：0

作者：

A. I. Rakhimov

I. Yu. Kameneva

S. A. Avdeev

R. G. Fedunov

机构：

[1] Volgograd State Technical University,Institute of Chemical Problems in Ecology

[2] Russian Academy of Natural Sciences,undefined

来源：

Russian Journal of General Chemistry | 2011年 / 81卷

关键词：

General Chemistry; Dihydro; Pyrimidine Ring; Difluoro; Polar Hydrogen Atom;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Reactions of 5-benzylidene-2-thioxo-2,3-dihydro-(1H,5H)-pyrimidine-4,6-diones with a singlet difluorocarbene afford difluoromethoxy derivatives in 20–34% yield. The quantum-chemical analysis of the reaction mechanism showed that N,N-dimethylformamide is involved into the formation of difluoromethoxy derivatives.

引用

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