Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1990-10-18
1993-01-26
Daus, Donald G.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
548231, 548232, 558411, 560 29, 560 30, 565428, A61K 3142
Patent
active
051822962
ABSTRACT:
A naphthyloxazolidone derivative of the formula: ##STR1## wherein R.sup.1 is hydrogen atom, hydroxy group, nitro group, amino group, sulfo group, aminosulfoyul group, a lower alkenyloxy group, a lower alkynyloxy group, a mono or di(lower alkyl)aminocarbonyloxy group, a lower alkanoyloxy group or a lower alkoxy group which may have a substituent selected from an aryl group, a cycloalkyl group, an oxygen-containing heteromonocyclic group, hydroxy group, a lower alkoxy group, cyano group, a di(lower alkyl)amino group, aminocarbonyl group, a lower alkoxycarbonyl group, a lower alkanoyloxy group, a lower alkylthio group, a lower alkylsulfinyl group and a lower alkylsulfonyl group; R.sup.2 is hydroxy group, a lower alkoxy group, a lower alkylsulfonyloxy group, triazo group or an amino group which may have a substituent selected from a lower alkyl group and a lower alkanoyl group, and a pharmaceuticaly acceptable salt thereof are disclosed. Said derivative and a pharmaceutically acceptable salt thereof are useful as an antidepressant.
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Iwata Hiroshi
Matsumoto Mamoru
Nakai Hideo
Nomura Shumihiro
Yamada Koichiro
Daus Donald G.
Tanabe Seiyaky Co., Ltd.
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