Hypotensive piperidine derivatives

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4446141
SERIAL NO

06191339

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a novel compound represented by the general formula: ##STR1## wherein Ar represents a naphthyl, phenyl or substituted phenyl group, Q represents ##STR2## wherein R.sub.1 represents a hydrogen atom, or an alkyl, alkanoyl or alkoxycarbonyl group, R represents a hydrogen atom or an alkyl group, and Z represents a substituted benzimidazolinyl group; the broken line in piperidine ring means that 3,4-positions in the piperidine ring are saturated or form a double bond. Said compound and the pharmaceutically acceptable acid addition salts thereof have a hypotensive action and therefore are useful as medicine.

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Patent Owner(s)

Patent OwnerAddress
KYOWA HAKKO KOGYO CO6-1 OHTEMACHI ITCHOME A CORP OF JAPAN CHIYODA-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kasuya, Yutaka 1-61, Komukainishi-machi, Saiwai-ku, Kawasaki-shi, Kanagawa, 210, JP 6 52
Kubo, Kazuhiro 625-11, Kashiwakubo, Shuzenji-machi, Tagata-gun, Shizuoka, 410-24, JP 52 592
Nakamizo, Nobuhiro 1704-22, Honmachida, Machida-shi, Tokyo, 194, JP 10 96
Obase, Hiroyuki 9-9, Naka-machi 3-chome, Machida-shi, Tokyo, 194, JP 23 435

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