申请人:Nycomed Austria GmbH
公开号:US06004948A1
公开(公告)日:1999-12-21
Compounds of the formula (I) in which A is oxygen, sulphur or NH; B is a group of the formula (IIa) or (IIb); and the other variables have the meaning given in claim 1, may be used as inhibitors of the enzyme cyclooxygenase II ##STR1##
公式(I)中,A为氧、硫或NH;B为公式(IIa)或(IIb)的基团;其他变量的含义如权利要求1所述,可以用作环氧化酶II的抑制剂。