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Pyrolysis of azidopyrazines
Author(s) -
Watanabe Tokuhiro,
Ueda Ikuko,
Hayakawa Naomi,
Kondo Yasuo,
Adachi Hiroko,
Iwasaki Akiko,
Kawamata Shizuko,
Mentori Fumiko,
Ichikawa Miyuki,
Yuasa Kayo,
Ohta Akihiro,
Kurihara Teruo,
Miyamae Hiroshi
Publication year - 1990
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570270344
Subject(s) - chemistry , pyrolysis , organic chemistry
Abstract 2,3‐Dichloro‐ and 2,5‐dichloropyrazines were treated with sodium azide. The former gave diazidopyrazines and the latter, monoazidomonochloropyrazines. Pyrolysis of 2,3‐diazidopyrazines resulted the production of 1,2‐dicyanoiminoethanes and that of 2‐azido‐5‐chloropyrazines, chloroimidazoles.