722541-41-5

Upstream product

• 722541-39-1 3,4-O-[(R)-2,2,2-trichloroethylidene]-1,2-O-isopropylidene-β-D-tagatopyranose 
• 98-59-9 p-toluenesulfonyl chloride 
• 722541-40-4 3,4-O-[(R)-ethylidene]-1,2-O-isopropylidene-β-D-tagatopyranose 
• 250235-52-0 (R)-5-O-cyclohexylcarbamoyl-1,2-O-isopropylidene-3,4-O-(2,2,2-trichloroethylidene)-β-D-tagatopyranose 

Relevant academic research and scientific papers

A common sugar as model for many-sided natural product modification. From D-fructose via D-tagatose to 2-C-chlorodifluoro-methylated D-arabinopyranos-5- ulose derivatives

Starting with 3,4-O-[(R)-2,2,2-trichloroethylidene]-1,2-O-isopropylidene- β-D-tagatopyranose 2 obtained from 1,2-O-isopropylidene-β-D- fructopyranose 1 by a non-classical one-step acetalization with chloral/DCC, the fluoroalkylated glycosyl donors 15 and