Process for the preparation of pure and stable crystalline Raltegravir potassium Form 3

The present invention provides improved, commercially viable and consistently reproducible processes for the preparation of pure and stable crystalline Raltegravir potassium Form 3 and pharmaceutical composition thereof.

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Hauptverfasser: Arora, Surinder Kumar, Lalitkumar, D. Rajput, Govind, D. Ausekar, Patil, Gaurav Amrut, Ray, Purna Chandra, Deshmukh, Shreyas Pandurang, Singh, Girij Pal, Shabade, Samir Shanteshwar, Shantanu, G. Varade, Radhakrishna, B. Shivdavkar
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creator Arora, Surinder Kumar
Lalitkumar, D. Rajput
Govind, D. Ausekar
Patil, Gaurav Amrut
Ray, Purna Chandra
Deshmukh, Shreyas Pandurang
Singh, Girij Pal
Shabade, Samir Shanteshwar
Shantanu, G. Varade
Radhakrishna, B. Shivdavkar
description The present invention provides improved, commercially viable and consistently reproducible processes for the preparation of pure and stable crystalline Raltegravir potassium Form 3 and pharmaceutical composition thereof.
format Patent
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subjects CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
title Process for the preparation of pure and stable crystalline Raltegravir potassium Form 3
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