Global Patent Index - EP 0649419 A1

EP 0649419 A1 19950426 - N-CYCLOALKYLPIPERAZINE DERIVATIVES, METHODS OF OBTAINING THEM AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM.

Title (en)

N-CYCLOALKYLPIPERAZINE DERIVATIVES, METHODS OF OBTAINING THEM AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM.

Title (de)

N-CYCLOALKYLPIPERAZIN DERIVATE, VERFAHREN ZU IHRER HERSTELLUNG UND SIE ENTHALTENDE PHARMACEUTISCHE ZUSAMMENSETZUNGEN.

Title (fr)

DERIVES DE LA N-CYCLOALKYLPIPERAZINE, PROCEDES D'OBTENTION ET COMPOSITIONS PHARMACEUTIQUES LES CONTENANT.

Publication

EP 0649419 A1 19950426 (FR)

Application

EP 93916003 A 19930715

Priority

  • FR 9300723 W 19930715
  • FR 9208808 A 19920716

Abstract (en)

[origin: FR2693722A1] N-cyclopiperazine derivatives of formula (I) in which A is an amide grouping, (a) or (b), R1, R2, R3, R4 and/or R5 are the same or different and represent a hydrogen atom, a halogen atom, a C1-C6 alkyl group, a C1-C6 alkoxy group, a trifluoromethyl grouping or a benzene ring, m is an integer from 1 to 3, n is the integer 2 or 3. These compounds are useful for preparing medicaments acting on the central nervous system, particularly as neuroleptics, or as pharmacological reagents.

IPC 1-7

C07D 295/12; C07D 295/14; A61K 31/495

IPC 8 full level

C07D 295/12 (2006.01); A61K 31/495 (2006.01); A61P 9/12 (2006.01); A61P 25/04 (2006.01); A61P 25/20 (2006.01); A61P 25/24 (2006.01); A61P 25/26 (2006.01); A61P 43/00 (2006.01); C07D 295/13 (2006.01); C07D 295/14 (2006.01); C07D 295/15 (2006.01)

CPC (source: EP)

A61P 9/12 (2017.12); A61P 25/04 (2017.12); A61P 25/20 (2017.12); A61P 25/24 (2017.12); A61P 25/26 (2017.12); A61P 43/00 (2017.12); C07D 295/13 (2013.01); C07D 295/15 (2013.01); C07C 2602/08 (2017.04); C07C 2602/10 (2017.04); C07C 2602/12 (2017.04)

Citation (search report)

See references of WO 9402473A1

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB IT LI LU MC NL SE

DOCDB simple family (publication)

FR 2693722 A1 19940121; FR 2693722 B1 19941014; AU 4573793 A 19940214; CA 2140229 A1 19940203; EP 0649419 A1 19950426; JP H08501285 A 19960213; WO 9402473 A1 19940203

DOCDB simple family (application)

FR 9208808 A 19920716; AU 4573793 A 19930715; CA 2140229 A 19930715; EP 93916003 A 19930715; FR 9300723 W 19930715; JP 50393594 A 19930715