Patent EP0003199A2 successfully refreshed from Google Patents.
← Back to Patent Explorer
EP0003199A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Tetrahydropyridinyl indole derivatives and their salts, process for their preparation, their use as medicines and pharmaceutical compositions containing them

Assignee: Sanofi Aventis France
•
Filing: 1979-01-09
•
Granted: —
•
Expires: 1999-01-09
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract Translated from French L'invention concerne de nouveaux dérivés du tétrahydro pyridinyl indole et leurs sels, leur procédé de préparation, leur application à titre de médicaments et les compositions pharmaceutiques les renfermant. Lesdits dérivés répondent à la formule: dans laquelle R' est un hydrogène, un halogène, un alcoxy de 1 à 3 carbones, R 1 et R 2 représentent un hydrogène, un alcoyle de 1 à 3 carbones, X' est un alcoyle de 1 à 6 carbones, un cycloalcoyle de 4 à 7 carbones, un alcényle ou alcynyle de 2 à 5 carbones ou un aralcoyle de 7 à 12 carbones. Si X' est un méthyle, un au moins des substituants R', R 1 et R 2 a plus d'un carbone et si X' est un benzyle, un au moins des substituants R', R 1 et R 2 est différent d'hydrogène. Les dérivés I' ont des propriétés antidépressives, neuroleptiques et antiémétiques. The invention relates to new derivatives of tetrahydro pyridinyl indole and their salts, their preparation process, their application as medicaments and the pharmaceutical compositions containing them. Said derivatives correspond to the formula: in which R 'is a hydrogen, a halogen, an alkoxy of 1 to 3 carbons, R 1 and R 2 represent a hydrogen, an alkyl of 1 to 3 carbons, X' is an alkyl of 1 to 6 carbons, a cycloalkyl of 4 to 7 carbons, an alkenyl or alkynyl of 2 to 5 carbons or an aralkyl of 7 to 12 carbons. If X 'is methyl, at least one of the substituents R', R 1 and R 2 has more than one carbon and if X 'is a benzyl, at least one of the substituents R', R 1 and R 2 is different from d 'hydrogen. The derivatives I 'have antidepressant, neuroleptic and antiemetic properties.

Inventors

  • 👤 Lucien Nedelec
  • 👤 Jacques Guillaume
  • 👤 Claude Dumont

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-05 16:41
CPC Classifications
C; C07; C07D; C07D401/00; C07D401/02; C07D401/04; A; A61; A61P; A61P1/00; A61P1/08; A61P25/00; A61P25/18; A61P25/24; A61P25/26

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag