Synthesis of imidazo[4,5-b]pyridines with a chiral substituent at the nitrogen atom and their conversion to piperazine derivatives

被引：0

作者：

K. V. Bukhryakov

A. V. Kurkin

M. A. Yurovskaya

机构：

[1] M. V. Lomonosov State University,

来源：

Chemistry of Heterocyclic Compounds | 2012年 / 48卷

关键词：

-butyl imidazo[4,5-; ]pyridine-2-carboxylate; 2-chloro-3-nitropyridine; chiral substituent at a nitrogen atom; nucleophilic substitution; optically active amino acid esters;

D O I：

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学科分类号：

摘要：

Imidazopyridine and benzimidazole derivatives have been prepared with chiral substituents at the nitrogen atom and have been converted to the corresponding condensed structures fused with a piperazine ring. A method has been developed for the synthesis of novel class of compounds – 6,7,8,9-tetra-hydropyrido[3',2':4,5]imidazo[1,2-a]pyrazine derivatives.

引用

页码：773 / 784

页数：11

共 12 条

[1]

Dubey PK(2002)undefined Asian J. Chem. 14 1129-undefined

[2]

Kumar RV(2009)undefined Khim. Geterotsikl. Soedin. 45 237-undefined

[3]

Naidu A(1991)undefined Bull. Soc. Chim. Fr. 128 255-undefined

[4]

Kulkarni SM(1961)undefined J. Org. Chem. 26 1511-undefined

[5]

Kurkin A. V.(undefined)undefined undefined undefined undefined-undefined

[6]

Bukhryakov K. V.(undefined)undefined undefined undefined undefined-undefined

[7]

Yurovskaya M. A.(undefined)undefined undefined undefined undefined-undefined

[8]

Cherkaoui O(undefined)undefined undefined undefined undefined-undefined

[9]

Essassi EM(undefined)undefined undefined undefined undefined-undefined

[10]

Zniber R(undefined)undefined undefined undefined undefined-undefined

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