NOUVEAUX AMIDES PIPERAZINIQUES ET HOMOPIPERAZINIQUES DERIVES DE L'ACIDE 3,4-DIOXYMETHYLENE CINNAMIQUE, LEUR PROCEDE DE PREPARATION ET LEUR APPLICATION EN THERAPEUTIQUE

Compounds of formula: (I) wherein: Ar is an aromatic group; R and R1 are H or CH3; A represents a nitrogenized heterocyclic radical; B is OH or forms with the adjacent CO group, either an amido group, or a carbonyloxy group; R2 and R3 are H or alkyl; m=0 or 1; and n=0, 1, 2 or 3. These compounds are...

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1. Verfasser: ALAIN PLATEL ET GUY BOURGERY
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Zusammenfassung:Compounds of formula: (I) wherein: Ar is an aromatic group; R and R1 are H or CH3; A represents a nitrogenized heterocyclic radical; B is OH or forms with the adjacent CO group, either an amido group, or a carbonyloxy group; R2 and R3 are H or alkyl; m=0 or 1; and n=0, 1, 2 or 3. These compounds are useful as drugs having stimulating, protecting and/or correcting activities of the cerebral functions.