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Novel synthesis of 2-amino[1,4,5]benzoxadiazepine derivatives via a mild one-pot reaction

✍ Scribed by Eman A. El-Rady

Publisher: Journal of Heterocyclic Chemistry
Year: 2002
Tongue: English
Weight: 32 KB
Volume: 39
Category: Article
ISSN: 0022-152X
DOI: 10.1002/jhet.5570390544

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✦ Synopsis

Abstract

The diazonium salt of 2‐aminophenol 2 was coupled in situ with malononitrile derivatives 3a‐d, 2‐cyanomethylthiazolin‐4‐one 9, 2‐cyanomethylbenzimidazole 11a, and 2‐cyanomethylbenzothiazole 11b to give 2‐amino[1,4,5]benzoxadiazepine derivatives 6a‐d, 10 and 12a,b via a one‐pot reaction.

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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.