abstract |
Disclosed is a benzo [G] quinoline derivative for treating glaucoma and myopia. Formula I in the form of a free base or acid addition salt wherein A and B are each H or together form one more bond, X is CH 2 Or CO and Y is O, S, NR 2 [R 2 is H or (C 1-4 ) alkyl. ], CH 2 or O-CH 2, and R 1 is H or (C 1 to 4) alkyl. The above-described problems are overcome by providing the compound. [Selection figure] None |