Unusual fischer reaction in the 1-aminobenzimidazole series. Synthesis of pyrido [1,2-a]benzimidazole derivatives

DOI: 10.1007/BF00506458

Source and publish data:

Chemistry of Heterocyclic Compounds p. 1090 - 1095 (1982)

Update date:2022-08-05

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Authors:

Kuz'menko

Komissarov

Simonov Simonov

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Article abstract of DOI:10.1007/BF00506458

The reaction of N-aminobenzimidazoles with ketones under the conditions of the Fischer reaction, as a result of which derivatives of 1,3-disubstituted pyrido-[1,2-a]benzimidazoles are unexpectedly formed, was investigated. The structure of the latter was

Full text of DOI:10.1007/BF00506458

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