| abstract |
The substituted isoquinoline derivatives of the formula wherein R is lower alkoxy, n is the number 0 or 1 and A is one of the groups where R 1 is phenyl, halophenyl, lower alkylphenyl or lower alkoxyphenyl, and pharmaceutically acceptable acid addition salts thereof can be used in the treatment and prophylaxis of cerebrovascular disorders and hypertension. They can be produced by methods known per se. |