Phenoxypropyl amine derivatives, process for their preparation, and pharmaceutical compositions containing them
申请人:TEIKOKU HORMONE MFG. CO., LTD.
公开号:EP0024510A1
公开(公告)日:1981-03-11
Phenoxypropylamine derivatives of the general formula
wherein R1 represents a hydrogen atom or a methyl or ethyl group, R1 and R3, independently from each other, represent a lower alkyl group, or together form a linear alkylene group having 4 to 7 carbon atoms which may be optionally substituted by a hydroxyl or hydroxymethyl group, and R4 represents a hydrogen atom or a group of the formula -R5-Z in which R5 represents a lower alkylene group, and Z represents a hydrogen atom or an amino, mono- or di-(lower alkyl)- amino, hydroxy lower alkylamino, lower alkanoyl- amino, hydroxyl, lower alkoxy, lower alkanoyloxy, phenoxy, halophenoxy, benzoyloxy or halobenzoyloxy group, and the salts thereof; process for production thereof; their medicinal use, particularly antiulcer agents comprising these phenoxyprog- pylamine derivatives or their salts.
通式如下的苯氧基丙胺衍生物
其中 R1 代表氢原子或甲基或乙基,R1 和 R3 各自代表低级烷基,或共同组成具有 4 至 7 个碳原子的线性亚烷基,该亚烷基可任选被羟基或羟甲基取代、R4代表氢原子或式-R5-Z的基团,其中R5代表低级亚烷基,Z代表氢原子或氨基、单或双(低级烷基)氨基、羟基低级烷基氨基、低级烷酰氨基、羟基、低级烷氧基、低级烷酰氧基、苯氧基、卤苯氧基、苯甲酰氧基或卤苯甲酰氧基基团,以及它们的盐;其生产工艺;其药用用途,特别是含有这些苯氧基丙-幽门胺衍生物或其盐类的抗溃疡剂。