Synthesis and tautomeric equilibrium of polyfluoroacyl-containing 1,5-benzodiazepines

被引：20

作者：

Yachevskii, DS ^{[1
]}

Chizhov, DL ^{[1
]}

Kodess, MI ^{[1
]}

Pashkevich, KI ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Organ Synth, Ural Branch, Ekaterinburg 620219, Russia

来源：

MONATSHEFTE FUR CHEMIE | 2004年 / 135卷 / 01期

关键词：

1,3,5-triketones; o-phenylenediamine; NMR; tautomerism;

D O I：

10.1007/s00706-003-0117-y

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reaction of bis(polyfluoroalkyl)-containing 1,3,5-triketones with o-phenylenediamine yielded 2-polyfluoroacylmethylene-4-polyfluoroalkyl-1,3- or 1,5-dihydro-1,5-benzodiazepines. The tautomeric equilibrium of the obtained benzodiazepines in CDCl3, CD3CN, DMSO, and DMF solution was studied.

引用

页码：23 / 30

页数：8

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