Optically active alkylenedioxybenzene derivatives and their use in therapy

摘要

Optically active alkylenedioxybenzene derivatives of the formula: <IMAGE> (I) wherein m is an integer of 2-5, and n is an integer of 1-3, and acid addition salts thereof. A pharmaceutical composition containing a compound (I) or racemate, and a method of treating anxiety in a warm-blooded animal by administering the above compound (I) to said animal are also provided.