申请人:——
公开号:US20030064978A1
公开(公告)日:2003-04-03
There are provided novel compounds of formula (I) wherein R
1
, R
2
, R
3
, R
4
and R
5
are as defined in the Specification and optical isomers, racemates and tautomers thereof and pharmaceutically acceptable salts thereof; together with processes for their preparation, compositions containing them and their use in therapy. The compounds are inhibitors of the enzyme nitric oxide synthase.
提供了一种化合物,其化学式为(I),其中R1、R2、R3、R4和R5如规范中所定义,并且包括其光学异构体、消旋体和互变异构体以及其药学上可接受的盐;以及它们的制备过程、含有它们的组合物以及它们在治疗中的应用。这些化合物是一氧化氮合酶的抑制剂。