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1. WO1996002544 - IMIDAZO[1,2-a]INDENO[1,2-e]PYRAZINE-2-CARBOXYLIC ACID DERIVATIVES, PREPARATION THEREOF AND DRUGS CONTAINING SAME

Publication Number WO/1996/002544
Publication Date 01.02.1996
International Application No. PCT/FR1995/000951
International Filing Date 17.07.1995
Chapter 2 Demand Filed 24.01.1996
IPC
C07D 487/04 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
487Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/-C07D477/183
02in which the condensed system contains two hetero rings
04Ortho-condensed systems
C07D 487/20 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
487Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/-C07D477/183
12in which the condensed system contains three hetero rings
20Spiro-condensed systems
CPC
A61P 21/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
21Drugs for disorders of the muscular or neuromuscular system
02Muscle relaxants, e.g. for tetanus or cramps
C07D 487/04
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
487Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by C07D451/00 - C07D477/00
02in which the condensed system contains two hetero rings
04Ortho-condensed systems
Applicants
  • RHONE-POULENC RORER S.A. [FR/FR]; 20, avenue Raymond-Aron F-92160 Antony, FR (AllExceptUS)
  • ALOUP, Jean-Claude [FR/FR]; FR (UsOnly)
  • AUDIAU, François [FR/FR]; FR (UsOnly)
  • BARREAU, Michel [FR/FR]; FR (UsOnly)
  • DAMOUR, Dominique [FR/FR]; FR (UsOnly)
  • GENEVOIS-BORELLA, Arielle [FR/FR]; FR (UsOnly)
  • JIMONET, Patrick [FR/FR]; FR (UsOnly)
  • MIGNANI, Serge [FR/FR]; FR (UsOnly)
  • RIBEILL, Yves [FR/FR]; FR (UsOnly)
Inventors
  • ALOUP, Jean-Claude; FR
  • AUDIAU, François; FR
  • BARREAU, Michel; FR
  • DAMOUR, Dominique; FR
  • GENEVOIS-BORELLA, Arielle; FR
  • JIMONET, Patrick; FR
  • MIGNANI, Serge; FR
  • RIBEILL, Yves; FR
Agents
  • MORVAN, Michèle; Rhône-Poulenc Rorer S.A. Direction Brevets 20, avenue Raymond-Aron F-92165 Antony Cédex, FR
Priority Data
94/0899720.07.1994FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) IMIDAZO[1,2-a]INDENO[1,2-e]PYRAZINE-2-CARBOXYLIC ACID DERIVATIVES, PREPARATION THEREOF AND DRUGS CONTAINING SAME
(FR) DERIVES D'ACIDE IMIDAZO[1,2-a]INDENO[1,2-e]PYRAZINE-2-CARBOXYLIQUE, LEUR PREPARATION ET LES MEDICAMENTS LES CONTENANT
Abstract
(EN)
Compounds of formula (I), wherein R, R1, R2 and R3 are as defined in the description, salts thereof, preparation thereof and drugs containing said compounds.
(FR)
Composés de formule (I), dans laquelle R, R1, R2 et R3 sont tels que définis dans la description, leurs sels, leur préparation et les médicaments les contenant.
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