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Syntyhesis of 1,2,4,5‐Tetrazino[1,6‐ a : 4,3‐a′]diquinoxaline
Author(s) -
Koçak Ahmet,
Berkâroǧlu ÖZer
Publication year - 1984
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19840670613
Subject(s) - chemistry , oxime , ion , stereochemistry , medicinal chemistry , combinatorial chemistry , organic chemistry
A new one‐step synthesis of 2 (1 H )‐quinoxalinone oxime ( 3 ) from (1,2‐benzenediamine ( 1 ) and s‐ trans ‐chloroethanedial dioxime ( 2 ) is described. This oxime is converted into a new heterocyclic compound, 1,2,4,5,‐tetrazino)[1,6‐a: 4,3‐a′]diquinoxaline ( 4 ), by the template effect of Co(II) and Ni(II) ions.