The compound offormula (I)
and acid addition salts thereof are of value in medicine in the treatment or prophylaxis of pain, inflammation or fever. The compound and its salts may be administered alone or as a pharmaceutical formulation. The compound may be prepared by methods analogous to those known in the art or, for example, by cyclisation of a 4-halo-N- (B-quinolyl)butyramide in the presence of aqueous sodium hydroxide and a phase transfer catalyst such as triethylbenzyl ammonium chloride.
(I)式化合物
及其酸加成盐具有治疗或预防疼痛、炎症或发烧的医药价值。该化合物及其盐类可单独使用,也可作为药物制剂使用。本化合物的制备方法类似于本领域已知的方法,例如,在
氢氧化钠水溶液和相转移催化剂(如三乙基苄基
氯化铵)存在下,通过 4-卤代-N-(B-
喹啉基)丁酰胺的环化反应制备。