Reactions of 7-nitropyrido[1,2-a]benzimidazolium salts with hydrazines and hydroxylamine

We are the first to show that quaternary 7-nitropyrido[1,2-a] benzimidazolium salts are cleaved by hydrazine, phenylhydrazine, and hydroxylamine to form 2-pyrazolinemethyl- and 2-isoxazoline-methyl-6- nitrobenzimidazoles. © 2010 Springer Science+Business Media, Inc.

Authors
Varlamov A.V. 1 , Levov A.N. 1 , Komarova A.I. 1 , Sorokina E.A. 1 , Nikitina E.V. 1 , Zaytsev V.P. 1 , Listratova A.V. 1
Journal
Chemistry of Heterocyclic Compounds
Publisher
Латвийский институт органического синтеза Латвийской академии наук / Springer New York Consultants Bureau
Number of issue
6
Language
English
Pages
726-729
Status
Published
Link
External link
DOI
10.1007/s10593-010-0575-1
Volume
46
Year
2010
Organizations
  • 1 Peoples' Friendship University of Russia, Moscow 117198, Russian Federation
Keywords
7-nitropyridobenz- imidazolium salts; isoxazolinemethylnitrobenzimidazole; pyrazolinemethylnitrobenzimidazole; pyridine ring opening
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/2714/
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