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4980463 |
Sucrose-6-ester chlorination
A process for the chlorination of sucrose-6-esters to produce 6',4,1'-trichlorosucrose-6-esters which comprises the steps of: (a) adding at least seven molar equivalents of an acid chloride to a...
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4380476 |
Process for the preparation of 4,1',6'-trichloro-4,1',6'-trideoxygalactosucrose (TGS)
A process for the preparation of 4,1',6'-trichloro-4,1',6'-trideoxygalactosucrose (TGS) comprising the steps of: (a) reacting sucrose with an acylating reagent under conditions to provide a...
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4362869 |
Process for the preparation of 4,1',6'-trichloro-4,1',6'-trideoxygalactosucrose
4,1',6'-trichloro-4,1',6'-trideoxygalactosucrose is prepared by a process including the steps of: (a) isomerizing 2,3,4,3',4'-penta-O-acetyl sucrose to 2,3,6,3',4'-penta-O-acetyl sucrose; (b)...
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