Invention Grant
- Patent Title: Process for the preparation of sucralose by the deacylation of trichlorosucrose-6-ethyl ester
- Patent Title (中): 通过脱氯三氯蔗糖-6-乙酯制备三氯蔗糖的方法
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Application No.: US11746264Application Date: 2007-05-09
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Publication No.: US07838642B2Publication Date: 2010-11-23
- Inventor: Fei Wang , Haibing He , Jinshan Wu , Xin Yang , Yongzhu Yu , Zhisong Fan
- Applicant: Fei Wang , Haibing He , Jinshan Wu , Xin Yang , Yongzhu Yu , Zhisong Fan
- Applicant Address: CN Yancheng, Jiangsu Province
- Assignee: JK Sucralose Inc.
- Current Assignee: JK Sucralose Inc.
- Current Assignee Address: CN Yancheng, Jiangsu Province
- Agency: Occhiuti Rohlicek & Tsao LLP
- Main IPC: C07H1/00
- IPC: C07H1/00
Abstract:
The present invention discloses a process for the preparation of sucralose by the deacylation of trichlorosucrose-6-ethyl ester, wherein the deacylation reaction is performed in an alcohol solvent in the presence of organic base catalyst, so as to obtain sucralose.
Public/Granted literature
- US20080221313A1 PROCESS FOR THE PREPARATION OF SUCRALOSE BY THE DEACYLATION OF TRICHLOROSUCROSE-6-ETHYL ESTER Public/Granted day:2008-09-11
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