Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Heterobicyclic derivatives
Heterobicyclic derivatives of the formula: whereinR1 is aryl which may have suitable substituent(s), ar(lower)alkyl which may have suitable substituent(s), halo(lower)alkyl, protected carboxy(lower)alkyl, acyl(lower)alkyl, heterocyclic group or heterocyclic(lower)alkyl which may have suitable substituent(s),R2 is aryl which may have suitable substituent(s) or heterocyclic group, andR3 is hydrogen, lower alkoxy or arylthio,and a pharmaceutically acceptable salt thereof which are useful as a medicament.
Fujisawa Pharmaceutical Co., Ltd.
C A A A A A A A A A
C07D A61P A61P A61P A61P A61P A61P A61P A61P A61P
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Keiji Akihiko Norihiko Shinya
Hemmi Sawada Shimazaki Watanabe