PROCESS FOR THE PREPARATION OF PRAVASTATIN

Title:

PROCESS FOR THE PREPARATION OF PRAVASTATIN

Document Type and Number:

WIPO Patent Application WO2006046130

Kind Code:

A3

Abstract:

The invention relates to a process for the preparation of pure pravastatin or a salt thereof using adsorption matrices. The invention also relates to pharmaceutical compositions that include the pure pravastatin and the use of the compositions for treating hypercholesterolemia.

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JP2002121172	METHOD FOR PURIFYING PRAVASTATIN OR PHARMACOLOGICALLY ACCEPTABLE SALT THEREOF
JPH0812624	SLURRY FEEDING METHOD
WO/2002/041504	METHODS AND APPARATUS FOR IDENTIFYING ASSET LOCATION IN COMMUNICATION NETWORKS

Inventors:

KUMAR PARVEEN (IN)
MANDLECHA MANISH (IN)
MITRA ASHOKE (IN)

Application Number:

PCT/IB2005/003270

Publication Date:

July 13, 2006

Filing Date:

October 31, 2005

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Assignee:

RANBAXY LAB LTD (IN)
KUMAR PARVEEN (IN)
MANDLECHA MANISH (IN)
MITRA ASHOKE (IN)

International Classes:

C07C67/52; C07C69/013; C07C69/33; C12P17/06

Foreign References:

US20020081675A1	2002-06-27
US5272174A	1993-12-21
US20020187531A1	2002-12-12

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