The subject-matter of the invention are new [bis(hydroxymethyl)-methyl]-isoquinoline derivatives of the formula (I)
wherein
R1 and R2 represent hydroxyl or alkoxy having from 1 to 6 carbon atoms,
R3 is hydrogen or a single electron pair and the dotted line represents an optional second bond, and salts thereof as well as
a process for preparing these compounds and pharmaceutical compositions containing them.
本发明的主题是式(I)的新[双(羟甲基)-甲基]-
异喹啉衍
生物,其中 R1 和 R2 代表羟基或具有 1 至 6 个碳原子的烷氧基,R3 是氢或单电子对,虚线代表任选的第二键,及其盐类,以及制备这些化合物和含有它们的药物组合物的工艺。