Acetylenic ortho-sulfonamido and phosphinic acid amido bicyclic heteroaryl hydroxamic acids as TACE inhibitors
                        
                            
                                申请人:American Cyanamid Company
                            
                            
                                公开号:EP1279674A2
                            
                            
                                公开(公告)日:2003-01-29
                            
                            
Compounds of the formula
 are provided wherein
P and Q are
 or
 provided that when
P is
 , Q is
 , and vice versa;
which are useful in disease conditions mediated by TNF-α, such as rheumatoid arthritis, osteoarthritis, sepsis, AIDS, ulcerative colitis, multiple sclerosis, Crohn's disease and degenerative cartilage loss.
                            式中的化合物
 其中
P 和 Q 为
 或
 当
P 是
 时,Q 为
 反之亦然;
它们适用于由 TNF-α 介导的疾病,如类风湿性关节炎、骨关节炎、败血症、艾滋病、溃疡性结肠炎、多发性硬化症、克罗恩病和软骨退化。