2-Amino-3-aroyl-gamma-oxobenzenebutanoic acids and derivatives having the formula:
wherein X is hydrogen, halogen, loweralkyl, loweralkoxy or trifluoromethyl; Y is hydrogen, halogen, loweralkyl, loweralkoxy, nitro, or trifluoromethyl; n is 1 or 2; and R is hydrogen, loweralkyl, or a pharmaceutically acceptable cation, are disclosed having anti-inflammatory activity.
2-Amino-3-aroyl-gamma-oxobenzenebutanoic acids 及其衍
生物具有以下式子:其中 X 是氢、卤素、低级烷基、低级烷氧基或三
氟甲基;Y 是氢、卤素、低级烷基、低级烷氧基、硝基或三
氟甲基;n 是 1 或 2;R 是氢、低级烷基或药学上可接受的阳离子。