申请人:Lilly Industries, Ltd.
公开号:US04025637A1
公开(公告)日:1977-05-24
5- or 6-Substituted benzoxazole propionic or acetic acid derivatives, substituted in the 2-position of the oxazole nucleus by a group of the formula AR.sup.4 wherein A is --CH.sub.2 --, --CO--, --CHOR--, or --NR--, wherein R is hydrogen, C.sub.1.sub.-6 alkyl or C.sub.2.sub.-7 acyl, and R.sup.4 is optionally substituted phenyl, useful as non-steroidal, non-narcotic, analgesic, antipyretic and anti-inflammatory agents.
取代苯并噁唑丙酸或乙酸衍生物,取代噁唑环的2-位置为AR.sup.4式的基团,其中A为--CH.sub.2 --、--CO--、--CHOR--或--NR--,其中R为氢、C.sub.1-6烷基或C.sub.2-7酰基,R.sup.4为可选择取代的苯基,可用作非类固醇、非麻醉、镇痛、退热和抗炎药物。