| abstract |
A compound of Formula I: in which: -X = Y- is or; R1 is selected from the group consisting of halo-, C1-C6 alkyl and CF3; R2 is selected from the group consisting of halo-, -NO2, C1-C6 alkyl and CF3; R3 is hydrogen, C1-C6 alkyl, C1-C4 alkoxy, C1-C6 alkylthio or halo-; R4 is selected from the group consisting of H, halo-, C1-C4 alkoxy, C1-C6 alkyl, - COO (C1-C6 alkyl), C1-C6 alkyl optionally substituted with C1-C4 alkoxy, cyano-, C1-C6 alkylthio , CF3, S-phenyl and pyridinyl; R5 is halo-, C1-C6 alkyl or C1-C4 alkoxy; or a pharmaceutically acceptable base addition salt thereof. |