申请人:Biggadike Keith
公开号:US20080292561A1
公开(公告)日:2008-11-27
A compound of formula (I):
is claimed
wherein
A represents 2,3-dihydro-1-benzofuran-7-yl, 5-fluoro-2-methoxy-phenyl or 5-fluoro-2-hydroxy-phenyl;
R
1
represents phenyl, pyridyl or thienyl wherein the phenyl group may be optionally substituted by one or two groups independently selected from fluorine, cyano, —C(O)OCH
3
and —C(O)OCH
2
CH
3
, and the pyridyl group may be optionally substituted by one fluorine group; and
R
2
represents methyl or ethyl; along with physiologically functional derivatives thereof, pharmaceutical compositions and formulations thereof, combinations thereof, methods of treatment employing such compounds and processes for preparing the compounds.
声明一种化合物,其化学式为(I):
其中A代表2,3-二氢-1-苯并呋喃-7-基,5-氟-2-甲氧基苯基或5-氟-2-羟基苯基;
R1代表苯基,吡啶基或噻吩基,其中苯基可以选择性地被一个或两个基团独立地选择自氟,氰基,-C(O)OCH3和-C(O)OCH2CH3,而吡啶基可以选择性地被一个氟基取代;
R2代表甲基或乙基;以及其生理功能衍生物,制药组合物和制剂,它们的组合物,采用这种化合物的治疗方法和制备这种化合物的过程。