4-AMINO-(ETHYLAMINO)-OXINDOLE DOPAMINE AUTORECEPTOR AGONISTS

摘要

Compounds having dopaminegic activity are provided, having formula (I) wherein R<1> and R<2> are each, independently, hydrogen, C1-10 alkyl, or (CH2)mR<4>, wherein R<4> is phenyl or naphthyl which may be substituted by one or two substituents selected from the group consisting of C1-6 alkyl, halogen, C1-6 alkoxide and trifluoromethyl and m is 1 to 5; and R<3> is hydrogen or C1-6 alkyl; or pharmaceutically acceptable salts thereof.