BIPHENYLACETAMIDE DERIVATIVE

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United States of America Patent

SERIAL NO

13368325

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a compound of formula (I) or a salt thereof, wherein R1, R2 and R3 are independently selected from the group consisting of hydrogen atom, fluorine atom, chlorine atom, bromine atom, C1-6 alkyl, C1-6 alkoxy substituted with fluorine atom, and others; R4 and R5 are independently selected from the group consisting of hydrogen atom, fluorine atom, chlorine atom, C1-6 alkyl, C1-6 alkoxy substituted with fluorine atom, and others; R6 and R7 are independently selected from the group consisting of hydrogen atom, fluorine atom, methyl, ethyl, hydroxy group, and others; and R8 and R9 are independently selected from the group consisting of hydrogen atom, C1-6 alkyl, and others, which is useful as an agent for treating or preventing various types of epilepsy including partial seizures and/or generalized seizures.

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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
IWAMA, Seiji Suita-Shi, JP 4 14
Tanaka, Tomoyuki Suita-Shi, JP 99 950
Yajima, Nana Suita-Shi, JP 1 2

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