Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Reexamination Certificate
2010-07-30
2011-12-13
Oh, Taylor Victor (Department: 1622)
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
C562S501000
Reexamination Certificate
active
08076502
ABSTRACT:
A drug effective for the treatment and prevention of psychiatric disorders such as schizophrenia, anxiety and related ailments thereof, depression, bipolar disorder and epilepsy. The drug antagonizes the action of group II metabotropic glutamate receptors and shows high activity in oral administrationA 2-amino-bicyclo[3.1.0]hexane-2,6-dicarboxylic ester derivative represented by formula [I][wherein R1and R2are identical or different, and each represents a hydrogen atom, a C1-10alkyl group or the like; X represents a hydrogen atom or a fluorine atom; Y represents —OCHR3R4or the like (wherein R3and R4are identical or different, and each represents a hydrogen atom, a C1-10alkyl group or the like; and n represents integer 1 or 2)], a pharmaceutically acceptable salt thereof or a hydrate thereof.
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Nakazato Atsuro
Ohta Hiroshi
Sakagami Kazunari
Yasuhara Akito
Oh Taylor Victor
Sughrue & Mion, PLLC
Taisho Pharmaceuticals Co., Ltd.
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