PROCESS FOR THE PREPARATION OF (3R,4R)-4-METHYL-3-(METHYL-7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL-AMINO)-ß-OXO-1-PIPERIDINEPROPANENITRILE AND ITS SALTS

The present invention relates to an improved process for the preparation of (3R,4R)-4-methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl-amino)-ß-oxo-1-piperidine propanenitrile compound of formula-1 and its pharmaceutically acceptable salts. [Formula should be inserted here] L'invention concerne...

Full description

Saved in:
Bibliographic Details
Main Authors THIRUMALAI RAJAN, SRINIVASAN, ESWARAIAH, SAJJA, SATYANARAYANA, REVU
Format Patent
LanguageEnglish
French
Published 12.03.2015
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
Online AccessGet full text

Cover

More Information
Summary:The present invention relates to an improved process for the preparation of (3R,4R)-4-methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl-amino)-ß-oxo-1-piperidine propanenitrile compound of formula-1 and its pharmaceutically acceptable salts. [Formula should be inserted here] L'invention concerne un procédé amélioré pour la préparation du composé (3R,4R)-4-méthyl-3-(méthyl-7H-pyrrolo[2,3-d]pyrimidine-4-yl-amino)-ß-oxo-1-pipéridine-propanenitrile de formule 1 et de ses sels pharmaceutiquement acceptables. [La formule devra être insérée ici]
Bibliography:Application Number: WO2014IN00382