Patents Assigned to SL LABORATORIES, LLC
  • Chlorination of Sucrose-6-esters
    Publication number: 20060205936
    Abstract: An improved process for chlorination of sugars produces chlorodeoxy derivatives, in particular the chlorination of sucrose-6-esters to produce sucralose (4,1?,6?-trichloro-4,1?,6?-trideoxy galactosucrose), with thionyl chloride and N,N-dimethyl formamide (DMF) at the ration of about 1 molar equivalent of thionyl chloride for every molar equivalent of free hydroxyl group.
    Type: Application
    Filed: March 14, 2005
    Publication date: September 14, 2006
    Applicant: SL LABORATORIES, LLC
    Inventors: Lizhu Jia, Song Zhu