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Synthesis of novel pyrindine derivatives from a facile reaction of 2,5-bisarylidenecyclopentanone and malononitrile

✍ Scribed by Mohammad M. Al-Arab; Fowzia S. Al-Saleh; Sadeq M. Mayoof

Publisher: Journal of Heterocyclic Chemistry
Year: 1998
Tongue: English
Weight: 307 KB
Volume: 35
Category: Article
ISSN: 0022-152X
DOI: 10.1002/jhet.5570350643

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✦ Synopsis

Abstract

Starting from 2,5‐bisarylidenecyclopentanone and malononitrile (1:1) several novel pyrindine derivatives were synthesized by a facile and convenient one‐pot reaction using sodium ethoxide in absolute ethanol at room temperature. The structure of the reaction products was unambiguously deduced ftom their infrared, ^1^H‐nuclear magnetic resonance spectroscopy, elemental analysis and single crystal X‐ray crystallography.

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