| abstract |
"PREVENTIVE AND / OR REMEDY FOR RETINAL NERVE DISEASES". A derivative of the alkyl ether represented by the following general formula or its salt: wherein R 1 and R 2 each represent a substituent such as hydrogen, halogen or alkyl; R¬ 3¬ represents alkylamino, amino or hydroxyl; ring A represents a 5- or 6-membered aromatic heterocycle or a benzene ring; m and n are each an integer from 1 to 6; and p is an integer from 1 to 3; has a protective effect on retinal nerve cells and is therefore useful as a preventative and / or remedy for retinal nerve diseases such as glaucoma, diabetic retinopathy, retinal artery obstruction, retinal venous obstruction, macular degeneration and retinopathy. of prematurity. |