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Preparation of 1,3-selenazoles using selenazadienes

✍ Scribed by Mamoru Koketsu; Michie Imagawa; Takumi Mio; Hideharu Ishihara

Publisher: Journal of Heterocyclic Chemistry
Year: 2005
Tongue: English
Weight: 105 KB
Volume: 42
Category: Article
ISSN: 0022-152X
DOI: 10.1002/jhet.5570420512

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✦ Synopsis

Abstract

Reactions of selenazadienes with chloroacetonitrile yielded 1,3‐selenazol‐5‐carbonitriles in moderate to high yields. Reactions of the selenazadienes with chloroacetyl chloride and then with amines gave 1,3‐sele‐nazole‐5‐carboxamides.

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