SUBSTITUTED PHENYLALKANOIC ACID DERIVATIVE AND USE THEREOF
申请人:Asahi Kasei Pharma Corporation
公开号:EP1477472A1
公开(公告)日:2004-11-17
A compound represented by the formula (I) or a salt thereof
wherein n represents an integer of 1 to 3, R represents an alkyl group having 3 to 8 carbon atoms, a group represented by the following formula: R1(CH2)k- (wherein k represents 0 or an integer of 1 to 3; R1 represents a saturated cyclic alkyl group having 3 to 7 carbon atoms or a saturated condensed cyclic alkyl group having 6 to 8 carbon atoms, and the group R1 may be substituted with a lower alkyl group having 1 to 4 carbon atoms) and the like, and Ar represents a condensed bicyclic group such as naphthalen-1-yl group, which has suppressing action on prostaglandin and leukotriene production and is useful for prophylactic and/or therapeutic treatment of various inflammatory diseases and the like caused by these lipid mediators.
Substituted phenylalkanoic acid derivatives and use thereof
申请人:——
公开号:US20040044258A1
公开(公告)日:2004-03-04
A compound represented by the formula (I) or a salt thereof:
1
wherein n represents an integer of 1 to 3, R represents an alkyl group having 3 to 8 carbon atoms, a group represented by the following formula: R
1
(CH
2
)
k
— (wherein k represents 0 or an integer of 1 to 3; R
1
represents a saturated cyclic alkyl group having 3 to 7 carbon atoms or a saturated condensed cyclic alkyl group having 6 to 8 carbon atoms, and the group R
1
may be substituted with a lower alkyl group having 1 to 4 carbon atoms) and the like, and Ar represents a condensed bicyclic group such as naphthalen-1-yl group, which has suppressing action on prostaglandin and leukotriene production and is useful for prophylactic and/or therapeutic treatment of various inflammatory diseases and the like caused by these lipid mediators.