The invention provides compounds of formula (I) wherein R
1
,R
3
,L
1
,L
2
,G
1
,G
2
, A and m are as defined in the specification and optical isomers, racemates and tautomers thereof, and pharmaceutically acceptable salts thereof; together with processes for their preparation, pharmaceutical compositions containing them and their use in therapy. The compounds are inhibitors of microsomal prostaglandin E synthase-1.
本发明提供了式(I)的化合物,其中R1,R3,L1,
L2,G1,G2,A和m如规范中所定义,并且其光学异构体,外消旋体和互变异构体以及其药学上可接受的盐;以及其制备过程,含有它们的药物组合物以及它们在治疗中的用途。这些化合物是微粒体
前列腺素E
合成酶-1的
抑制剂。