HIGHLY SELECTIVE FORMATION OF 2-AMINOPHENOXAZIN-3-ONE BY CATALYTIC OXYGENATION OF O-AMINOPHENOL

Authors
MARUYAMA K MORIGUCHI T MASHINO T NISHINAGA A
Citation
K. Maruyama et al., HIGHLY SELECTIVE FORMATION OF 2-AMINOPHENOXAZIN-3-ONE BY CATALYTIC OXYGENATION OF O-AMINOPHENOL, Chemistry Letters, (9), 1996, pp. 819-820
Citations number
10
Categorie Soggetti
Chemistry
Journal title
Chemistry Letters → ACNP
ISSN journal
03667022
Issue
9
Year of publication
1996
Pages
819 - 820
Database
ISI
SICI code
0366-7022(1996):9<819:HSFO2B>2.0.ZU;2-T
Abstract
2-Aminophenol readily undergoes highly selective Co(salen) catalyzed o xygenation in methanol at room temperature resulting unexpectedly in t he quantitative formation of 2-aminophenoxazin-3-one. The oxygenation of substituted 2-aminophenols provides useful information to discuss t he reaction path.