Known agents for treating peptic ulcers are either not sufficiently effective or possess undesirable side effects. These problems can be overcome by 2-(substituted-phenyl)-thiazoles having the formula (I):
wherein R1 represents an alkyl group of 1 to 3 carbon atoms, R2 represents a hydrogen atom or an alkyl group of 1 to 3 carbon atoms and n denotes an integer of 1 to 3, with the proviso that when R2 represents a hyrogen atom the 3, 4-and 5-positions of the benzene ring are not simultaneously occupied by methoxy groups. These compounds can be formulated into pharmaceutical compositions for treating peptic ulcers.
已知的治疗消化性溃疡的药物要么效果不佳,要么具有不良副作用。具有式(I)的 2-(取代苯基)
噻唑可以解决这些问题:
其中 R1 代表 1 至 3 个碳原子的烷基,R2 代表氢原子或 1 至 3 个碳原子的烷基,n 代表 1 至 3 的整数,但当 R2 代表一个氢原子时,苯环的 3、4 和 5 位不能同时被甲氧基占据。这些化合物可配制成治疗消化性溃疡的药物组合物。