Heterocyclic compound or salt thereof and intermediate thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8211908
APP PUB NO 20090198063A1
SERIAL NO

12302451

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed is a compound represented by the general formula: [wherein R1 represents an aryl or heterocyclic group which may be substituted or the like; X1 represents a C2-C4 alkylene group or the like; X2, X3 and X5 independently represent NH, a bond or the like; X4 represents a lower alkylene group, a bond or the like; Y1 represents a bivalent alicyclic hydrocarbon residue which may be substituted or a bivalent alicyclic amine residue which may be substituted; and Z1, Z2, Z3, Z4, Z5 and Z6 independently represent a nitrogen atom, a group represented by the formula: CH, or the like, provided that at least one of Z3, Z4, Z5 and Z6 represents a nitrogen atom] or a salt thereof, which is useful as an antibacterial agent.

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Patent Owner(s)

Patent OwnerAddress
TAISHO PHARMACEUTICAL CO LTDTOKYO 170-8633
TOYAMA CHEMICAL CO LTDSHINJUKU-KU TOKYO 160-0023

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ando, Junichi Toyama, JP 24 241
Horikiri, Hiromasa Tokyo, JP 3 20
Kiyoto, Taro Toyama, JP 10 35
Noguchi, Toshiya Tokyo, JP 5 31
Tanaka, Tadashi Toyama, JP 117 1304
Tsutsui, Yasuhiro Toyama, JP 23 303
Urabe, Hiroki Tokyo, JP 21 63
Ushiyama, Fumihito Tokyo, JP 10 35
Yokotani, Mai Toyama, JP 2 15

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