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Hydrogenation of 3‐(2‐nitrobenzoyl) ‐2‐benzoxazolinone to 1‐hydroxy‐3‐ (2‐hydroxyphenyl) quinazoline‐2,4‐dione
Author(s) -
Sam Joseph,
Richmond C. W.
Publication year - 1964
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.5570010507
Subject(s) - chemistry , quinazoline , raney nickel , medicinal chemistry , catalytic hydrogenation , organic chemistry , catalysis
The preparations of the compounds noted in the title are described. The reduction of l‐hydroxy‐3‐(2‐hydroxyphenyl)quinazoline‐2, 4‐dione (III) catalyzed by Raney nickel provided 3‐(2‐hydroxyphenyl)quinazoline‐2, 4‐dione (VI).