Invention Application
- Patent Title: COST EFFICIENT PROCESS FOR PREPARATION OF SUCRALOSE
- Patent Title (中): 成本高效的制备方法
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Application No.: PCT/IB2009053043Application Date: 2009-07-14
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Publication No.: WO2010013157A3Publication Date: 2011-04-28
- Inventor: DEO KESHAV , PRASAD ASHOK , ARORA SUNIL
- Applicant: ALEMBIC LTD , DEO KESHAV , PRASAD ASHOK , ARORA SUNIL
- Assignee: ALEMBIC LTD,DEO KESHAV,PRASAD ASHOK,ARORA SUNIL
- Current Assignee: ALEMBIC LTD,DEO KESHAV,PRASAD ASHOK,ARORA SUNIL
- Priority: IN1630MU2008 2008-07-29
- Main IPC: C07H5/02
- IPC: C07H5/02
Abstract:
The present invention relates to cost efficient process for preparation of sucralose. The present invention relates to recovery of the reagents from feed mixture obtained in various steps of sucralose. Particularly, the present invention relates to recovery of trityl chloride, ß-picoline, triphenylphosphine oxide (TPPO) and methyl acetate.
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