SUBSTITUTED ISOQUINOLINE DERIVATIVES, METHOD FOR THEIR PREPARATION, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THESE COMPOUNDS

摘要

Substituted isoquinolines of the formula I wherein R is lower alkoxy, n is the integer zero or 1, and A is wherein R1 is phenyl, halophenyl, lower-alkylphenyl or lower-alkoxyphenyl, and pharmaceutically acceptable acid addition salts thereof, are described. The compounds of formula I are useful in the treatment of cerebral and cardiac ischemias.