Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1991-09-11
1997-09-16
Gupta, Yogendra N.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514256, 514277, 514315, 514359, 514381, 514399, 514403, 514408, 514597, 514598, 544335, 544398, 544402, 544403, 546192, 546329, 546330, 564 48, 564 49, 564 51, 564 52, A61K 31495, A61K 31415, C07D24104, C07D23354
Patent
active
056681364
ABSTRACT:
A benzene, pyridine or pyrimidine derivative having the below shown formula is novel and useful as an anti-arteriosclerotic agent. ##STR1## wherein R.sup.1 stands for a lower alkyl group, an amino group which may be substituted, or the like; R.sup.2 stands for a group represented by the formula: ##STR2## (wherein R.sup.16 stands for an alkyl group having 1 to 6 carbon atoms, or the like) or the like; R.sup.3 stands for a group represented by the formula: --O--(CH.sub.2).sub.m --Y (Y stands for an imidazolyl or piperazinyl group, or the like and m is 1 to 6) or the like; R.sup.5 stands for a hydrogen atom, a lower alkyl group, or the like; A stands for a group represented by the formula: ##STR3## (wherein R.sup.6 stands for a hydrogen atom, a lower alkyl group, or the like), --N.dbd., or the like; and B stands for a group represented by the formula: ##STR4## (wherein R.sup.4 stands for a hydrogen or the like), --N.dbd., or the like.
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CA 77:88820, 1972.
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Database WPI, Derwent Publications Ltd., London, GB AN 81-38689D & GB-A-2 062 622 (American Cyanamid Co., Week 8122, 1981.
Chemical Abstracts, No. 117176d, vol. 119, No. 11, Sep. 13, 1993 and J. Med. Chem., vol. 36, No. 11, 1993 (pp. 1630-1640).
J. Med. Chem., vol. 21, No. 10, 1989 (pp. 2318-2325).
Akasaka Kozo
Fujimori Tohru
Hayashi Kenji
Ikuta Hironori
Kimura Teiji
Eisai Co. Ltd.
Gupta Yogendra N.
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