| abstract |
PIPERAZINYL-HETEROCYCLIC COMPOUNDS AND A PROCESS FOR THEIR PREPARATION, wherein Ar is naphthyl optionally substituted with fluorine, chlorine, trifluoromethyl, methoxy, cyano or nitro quinolyl group; isoquinolyl, 6-hydroxy-8-honolyl, benzoisothiazolyl or an oxide or dioxide thereof, each optionally substituted with fluorine, chlorine, trifluoromethyl, methoxy, cyano or nitro; benzothiazolyl, benzothiadiazolyl, benzotriazolyl, benzoxazolyl, benzoxazolonyl, indolyl, indanyl optionally substituted with one or two fluorines; 3-indazolyl optionally substituted with a 1-trifluoromethylphenyl group; or phthalazinyl, n is 1 or 2, and X and Y together with phenyl to which they are attached form quinolyl, 2-hydroxyquinolyl, benzothiazolyl, 2-aminobenzothiazolyl, benzothiazolyl, indazolyl, 3-hydroxyindazolyl, indolyl, spiro / cyclopentan -1 ', 3'-indolinyl (oxoindolyl), optionally substituted with 1 to 3 (C1-C3) alkyl, or one chlorine, fluorine, or phenyl, wherein said phenyl is optionally substituted with one chlorine or fluorine; benzoxazolyl, 2-aminobenzooxazolyl, benzooxazolonyl, 2-aminobenzooxazolinyl, benzothiazolinyl, benzoimidazolinyl or benzotriazolyl. The application contains 1 more independent request. |