PROCESS FOR THE PREPARATION OF 1-(4-FLUOROBENZYL)-3-(4-ISOBUTOXYBENZYL)-1-(1- METHYLPIPERIDIN-4-YL)UREA AND SALTS THEREOF

PROCESS FOR THE PREPARATION OF 1-(4-FLUOROBENZYL)-3-(4-ISOBUTOXYBENZYL)-1-(1- METHYLPIPERIDIN-4-YL)UREA AND SALTS THEREOF

The present invention relates to an efficient process for the preparation of 1-(4-fluorobenzyl)-3-(4-isobutoxybenzyl)-1-(1- methylpiperidin-4-yl)urea and pharmaceutically acceptable salts thereof involving use of novel intermediates. La présente invention concerne un procédé efficace pour la prépara...

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Bibliographische Detailangaben
Hauptverfasser: VERMA, Jai Prakash, MISHRA, Vaibhav, BISWAS, Sujay, SHEKHAWAT, Rajendra Singh, DUBEY, Shailendra Kumar, VIR, Dharam
Format: Patent
Sprache:eng ; fre
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Zusammenfassung:The present invention relates to an efficient process for the preparation of 1-(4-fluorobenzyl)-3-(4-isobutoxybenzyl)-1-(1- methylpiperidin-4-yl)urea and pharmaceutically acceptable salts thereof involving use of novel intermediates. La présente invention concerne un procédé efficace pour la préparation de la 1-(4-fluorobenzyl)-3-(4-isobutoxybenzyl)-1-(1-méthylpipéridin-4-yl)urée et de ses sels pharmaceutiquements acceptables impliquant l'utilisation de nouveaux intermédiaires.