BIARYL AMIDE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF

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United States of America Patent

APP PUB NO 20130116227A1
SERIAL NO

13809471

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed is a novel biaryl amide derivative represented by formula (1) and having an affinity for the aldosterone receptor; also disclosed is a pharmaceutically acceptable salt thereof. (In the formula, A is any of the groups represented by formula (a); L is —CONH—, etc.; R1 is a substitutable aminosulfonyl group, etc.; R2 is a hydrogen atom, etc.; R3 is a hydrogen atom, etc.; R4 is a hydrogen atom, a halogen atom, hydroxy group, a substitutable amino group, a substitutable C1-6 alkoxy group, a substitutable 4- to 7-membered cyclic amino group, etc.; R5a, R5b and R5c are each independently hydrogen atoms, etc.; R6 is a halogen atom, a cyano group, etc.; R7 and R8 are each independently a hydrogen atom, etc.; and m is an integer such as 0.)

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Patent Owner(s)

Patent OwnerAddress
DAINIPPON SUMITOMO PHARMA CO LTDJAPAN OSAKA CITY PLAZA OSAKA BUILT TOWN 2 CHOME 6 NO 8

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hasegawa, Futoshi Osaka-shi, JP 14 67
Hori, Seiji Osaka-shi, JP 92 667
Katayama, Seiji Osaka-shi, JP 45 276
Suzuki, Kuniko Osaka-shi, JP 10 81

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