申请人:G. D. Searle & Co.
公开号:US05225444A1
公开(公告)日:1993-07-06
The compounds of this invention are anilides represented by the formula: ##STR1## wherein: R.sub.1 and R.sub.2 are the same or different members of the group consisting of halo, phenyl, substituted phenyl and a ##STR2## group wherein n, m and p are independently an integer of from 1 to 8 provided that n+m+p is equal to or less than 10; X is thio, sulfinyl or sulfonyl; Alk is straight or branched chain lower alkylene; R.sub.3 is hydrogen or lower alkyl; and R.sub.4 is phenyl or substituted phenyl. The compounds of the present invention are useful in the treatment of inflammation, allergy and hypersensitivity reactions and other disorders of the immune system.
本发明的化合物是由下式表示的苯酰胺:##STR1## 其中:R.sub.1和R.sub.2是卤素,苯基,取代苯基和##STR2##基团中相同或不同的成员,其中n,m和p是独立的1到8的整数,前提是n+m+p等于或小于10; X是硫,亚砜或磺酰基; Alk是直链或支链较低的烷基; R.sub.3是氢或较低的烷基; R.sub.4是苯基或取代苯基。本发明的化合物可用于治疗炎症,过敏和超敏反应以及免疫系统的其他疾病。