BENZODIOXANE DERIVATIVE.

摘要

A compound represented by general formula (I) and a salt thereof, wherein R1 represents adamanthyl; R2 represents hydrogen, lower alkyl, lower alkenyl or aralkyl; R3 represents a 1,4-benzodioxane ring optionally substituted by C1 to C4 lower alkyl, lower alkoxy, halogen, amino, hydroxyl or lower alkylcarbonyl. They are excellent in both antidepressant and antianxiety effects and have a reduced toxicity, and hence are useful for preventing and treating neurosis, psychosomatic disorder, autonomic imbalance, depression, and so forth.