Title:
PROCESS FOR PURIFYING TACROLIMUS
Document Type and Number:
WIPO Patent Application WO2007106587
Kind Code:
A9
Abstract:
The invention provides a process for the chromatographic purification of Tacrolimus, using a silver modified sorbent, selected from the group consisting of silver modified aluminum oxide, zirconium oxide, styrene divinylbenzene copolymer, adsorption resin, cation exchange resin, anion exchange resin, reverse phase silica gel, and cyano silica-gel, and separating the Tacrolimus chromatographically with the silver modified sorbent as a stationary phase.
Inventors:
CVAK LADISLAV (CZ)
BUCHTA MARTIN (CZ)
JEGOROV ALEXANDR (CZ)
BLATNY PAVEL (CZ)
KERI VILMOS (HU)
CSORVASI ANDREA (HU)
SIMON ANGELA (HU)
MAKO GYORGYNE (HU)
BUCHTA MARTIN (CZ)
JEGOROV ALEXANDR (CZ)
BLATNY PAVEL (CZ)
KERI VILMOS (HU)
CSORVASI ANDREA (HU)
SIMON ANGELA (HU)
MAKO GYORGYNE (HU)
Application Number:
PCT/US2007/006642
Publication Date:
November 22, 2007
Filing Date:
March 15, 2007
Export Citation:
Assignee:
TEVA GYOGYSZERGYAR ZARTKORUEN (HU)
IVAX PHARMACEUTICALS SRO (CZ)
TEVA PHARMA (US)
CVAK LADISLAV (CZ)
BUCHTA MARTIN (CZ)
JEGOROV ALEXANDR (CZ)
BLATNY PAVEL (CZ)
KERI VILMOS (HU)
CSORVASI ANDREA (HU)
SIMON ANGELA (HU)
MAKO GYORGYNE (HU)
IVAX PHARMACEUTICALS SRO (CZ)
TEVA PHARMA (US)
CVAK LADISLAV (CZ)
BUCHTA MARTIN (CZ)
JEGOROV ALEXANDR (CZ)
BLATNY PAVEL (CZ)
KERI VILMOS (HU)
CSORVASI ANDREA (HU)
SIMON ANGELA (HU)
MAKO GYORGYNE (HU)
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