申请人:Hoffmann-La Roche Inc.
公开号:US05446189A1
公开(公告)日:1995-08-29
Compounds of the formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8, n, m, o, p, and q are as hereinafter set forth, and, when R.sub.2 is hydrogen, pharmaceutically acceptable salts thereof with bases, are described. The compounds of formula 1 are potent inhibitors of phospholipases A.sub.2 (PLA.sub.2 's) and are therefore useful in the treatment of inflammatory diseases, such as psosiasis, inflammatory bowel disease, asthma, allergy, arthritis, dermatitis, gout, pulmonary disease, myocardial ischemia/reperfusion, and trauma induced inflammation, such as spinal cord injury.
本发明涉及化合物的配方##STR1##其中R.sub.1、R.sub.2、R.sub.3、R.sub.4、R.sub.5、R.sub.6、R.sub.7、R.sub.8、n、m、o、p和q如下所述,当R.sub.2为氢时,其与碱的药物可接受的盐也被描述。式1的化合物是磷脂酶A.sub.2(PLA.sub.2's)的有效抑制剂,因此在治疗炎症性疾病,如牛皮癣、炎症性肠病、哮喘、过敏、关节炎、皮炎、痛风、肺部疾病、心肌缺血/再灌注以及创伤引起的炎症,如脊髓损伤中有用。