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Title:
PHARMACEUTICAL PRODUCT CONTAINING LACTAM OR BENZENE SULFONAMIDE COMPOUND
Document Type and Number:
WIPO Patent Application WO/2011/007819
Kind Code:
A1
Abstract:
Disclosed is a compound represented by formula (I) or the like, which is used as an agent for treatment of diseases that are induced by the production, secretion or deposition of amyloid β protein. Specifically disclosed is a pharmaceutical composition for inhibiting the production of amyloid β protein, which contains a compound represented by formula (I), a pharmaceutically acceptable salt thereof, or a solvate of the compound or salt. (In the formula, A represents a benzene ring, a pyridine ring or a pyrimidine ring; X represents a sultam group, a lactam group, a sulfoneamide group or the like; C represents a substituted or unsubstituted imidazolyl group, a substituted or unsubstituted oxazolyl group or the like; and R2, R3 and R4 each independently represents a hydrogen atom, a halogen atom, a hydroxy group, a carboxy group, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group or the like.)

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Inventors:
KATO ISSEI (JP)
KANO KAZUYA (JP)
Application Number:
PCT/JP2010/061947
Publication Date:
January 20, 2011
Filing Date:
July 15, 2010
Export Citation:
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Assignee:
SHIONOGI & CO (JP)
KATO ISSEI (JP)
KANO KAZUYA (JP)
International Classes:
C07D233/61; A61K31/4164; A61K31/4178; A61K31/42; A61K31/421; A61K31/422; A61K31/427; A61K31/428; A61K31/4439; A61K31/454; A61K31/4709; A61K31/4725; A61K31/496; A61K31/5377; A61K31/541; A61K31/635; A61P25/28; A61P43/00; C07D261/08; C07D263/32; C07D401/04; C07D401/12; C07D403/10; C07D403/12; C07D409/12; C07D413/12; C07D417/10; C07D417/12; C07D487/04
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Attorney, Agent or Firm:
TAKAYAMA, Hirotsugu et al. (JP)
Hiromitsu Takayama (JP)
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