Tetrahydropyridin-4-yl indoles with a combination of...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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C548S469000, C546S001000, C544S242000

Reexamination Certificate

active

07371769

ABSTRACT:
The present invention relates to a group of novel tetrahydropyridin-4-yl indoles with a dual mode of action: serotonin reuptake inhibition and affinity for dopamine-D2receptors, to methods for the preparation of these compounds and to novel intermediates useful for the synthesis of said tetrahydropyridin-4-yl indoles. The invention also relates to the use of a compound disclosed herein for the manufacture of a medicament giving a beneficial effect.The invention relates to novel tetrahydropyridin-4-yl indoles of the formula.and tautomers, stereoisomers, prodrugs, N-oxides, pharmacologically acceptable salts, hydrates and solvates thereof,wherein:R1is hydrogen, halogen, alkyl(C1-3) or alkoxy(C1-3), CN or CF3,R2is hydrogen or alkyl(C1-3),R3is hydrogen or alkyl(C1-3),Z is hydrogen or alkyl(C1-3), alkoxy(C1-3) or alkylthio(C1-3),A is hydrogen or alkyl(C1-3), orA and Z together form a saturated or (partly) unsaturated 5- or 6-membered ring which may be substituted with halogen, alkyl (C1-3) or phenyl, in which ring Z represents carbon, sulfur of nitrogen.

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