Synthesis and structure of aroylamidines and N-arylbenzamidines hydrochlorides

Aroylamidines can be obtained as salts in a reaction of the corresponding arylcarbonitriles with anhydrous ethanol in the presence of dry HCl followed by treating intermediate imidoesters with alcoholic solution of ammonia. N-Arylbenzamidines are obtained by reacting benzonitrile with arylamines in...

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Bibliographic Details
Published in:Russian journal of organic chemistry 2012-02, Vol.48 (2), p.209-213
Main Authors: Kuvaeva, E. V., Fedorova, E. V., Zaitsev, V. V., Yakovlev, I. P., Zakharov, V. I., Semakova, T. L.
Format: Article
Language:English
Subjects:
Chemistry
Chemistry and Materials Science
Organic Chemistry
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Summary:Aroylamidines can be obtained as salts in a reaction of the corresponding arylcarbonitriles with anhydrous ethanol in the presence of dry HCl followed by treating intermediate imidoesters with alcoholic solution of ammonia. N-Arylbenzamidines are obtained by reacting benzonitrile with arylamines in the presence of AlCl 3 . The structure of arylamines and the reaction conditions significantly affect the yield of the target product, and sometimes the very possibility of its preparation.
ISSN:1070-4280
1608-3393
DOI:10.1134/S1070428012020091