申请人:Richter Gedeon Vegyeszeti Gyar R.T
公开号:US04605653A1
公开(公告)日:1986-08-12
The invention relates to 1-(hydroxymethyl)-1,6,7,11b-tetrahydro-2H,4H-[1,3]oxazino- or -thiazino-[4,3-a]isoquinoline derivatives of the formula (I), ##STR1## wherein R.sup.1 and R.sup.2 are alkoxy having from 1 to 6 carbon atoms, X is oxygen or sulfur, Y is .dbd.O, .dbd.S or an .dbd.NR.sup.3 group, wherein R.sup.3 is hydrogen, alkyl having from 1 to 6 carbon atoms, cycloalkyl having from 3 to 8 carbon atoms or optionally substituted phenyl, and acid addition and quaternary salts thereof.
该发明涉及公式(I)的1-(羟甲基)-1,6,7,11b-四氢-2H,4H-[1,3]噁嗪或-噻嗪-[4,3-a]异喹啉衍生物,其中R.sup.1和R.sup.2为1至6个碳原子的烷氧基,X为氧或硫,Y为.dbd.O、.dbd.S或.dbd.NR.sup.3基团,其中R.sup.3为氢、1至6个碳原子的烷基、3至8个碳原子的环烷基或可选择取代的苯基,以及其酸加合物和季铵盐。