MOLECULAR SEPARATION PROCESS IN VARIOUS STEPS OF PROCESS FOR PRODUCTION OF CHLORINATED SUGARS, THEIR PRECURSORS AND DERIVATIVES

Title:

MOLECULAR SEPARATION PROCESS IN VARIOUS STEPS OF PROCESS FOR PRODUCTION OF CHLORINATED SUGARS, THEIR PRECURSORS AND DERIVATIVES

Document Type and Number:

WIPO Patent Application WO2006117799

Kind Code:

B1

Abstract:

This invention comprises novel application of a molecular separation process, including one or more of a membrane separation/filtration process comprising reverse osmosis, micro filtration, nanofiltration ultrafiltration and perevaporation and the like to several process streams obtained in process of production of for synthesis, purification or isolation of 1-6-Dichloro-1-6-DIDEOXY-ß-Fructofuranosyl-4-chloro-4-deoxy-galactopyranoside (TGS), its precursors or its derivatives for achieving a separation of molecules in combination with conventional unit processes of separation.

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Inventors:

SUBRAMANYAM (IN)
RATNAM RAKESH (IN)
AURORA SUNDEEP (IN)

Application Number:

PCT/IN2006/000058

Publication Date:

January 03, 2008

Filing Date:

February 20, 2006

Export Citation:

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Assignee:

PHARMED MEDICARE PVT LTD (IN)
SUBRAMANYAM (IN)
RATNAM RAKESH (IN)
AURORA SUNDEEP (IN)

International Classes:

C07H13/00; C13B20/16

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