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Note | Regular issue | Vol 60, No. 7, 2003, pp.1611-1614
Published online, 2nd June, 2003
DOI: 10.3987/COM-03-9739
Synthesis of Substituted Dibenzoxazepines and Dibenzthiazepine Using of 4-Bromo-5-nitrophthalonitrile

Igor’ G. Abramov,* Alexey V. Smirnov, Levan S. Kalandadze, Vladimir N. Sakharov, and Vladimir V. Plakhtinskii

*Yaroslavl State Technical University, 150023, Yaroslavl, Moscowsky Prospekt 88, Russia

Abstract

Proposed a method of synthesis of new cyano containing compounds of oxazepine and thiazepine series based on activated aromatic nucleophilic substitution reaction of bromine atom and nitro group in 4-bromo-5-nitrophthalonitrile by various bifunctional O-, N-, S-nucleophiles.