Nitrogen-containing heterocycles derived from tetracarbonyl compounds and their analogs. Synthesis of 2-(4,4-dimethyl-2,6-dioxocyclohexyl)-1,4-diphenylbutane-1,4-dione and its reaction with N-nucleophiles

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作者：

Far Eastern State University, Vladivistok 690600, Russia ^{[1
]}

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来源：

Chem. Heterocycl. Compd. | / 11卷 / 1305-1307期

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中图分类号：

O6 [化学]; TQ [化学工业];

学科分类号：

0703 ; 0817 ;

摘要：

Condensation of dimedone with 1,2-dibenzoylethylene in the presence of base gave 2-(4,4-dimethyl-2,6-dioxocyclohexyl)-1,4-diphenylbutane-1,4-dione. Its reaction with amines gives the corresponding pyrrole derivatives. ©1999 KluwerAcademic/Plenum Publishers.

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