85080-00-8

Upstream product

• 82812-58-6 (S)-1-((4S,5S)-5-Benzyloxymethyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-but-3-en-1-ol 
• 866022-06-2 [(4S,5S)-5-((S)-1-methoxybut-3-enyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methanol 
• 98-59-9 p-toluenesulfonyl chloride 

Relevant academic research and scientific papers

4-O-Benzyl-23-O-isopropylidene-L-threose: A useful building block for stereoselective synthesis of monosaccharides

4-O-Benzyl-23-O-isopropylidene-L-threose readily available from L-tartaric acid is a quite useful four-carbon building block for monosaccharide synthesis. The versatility can be reinforced by the coupled use of stereoselective addition reactions where the

STEREOSELECTIVE SYNTHESIS OF L-SUGARS OF BIOLOGICAL IMPORTANCE STARTING FROM 4-O-BENZYL-2,3-O-ISOPROPYLIDENE-L-THREOSE AS A CHIRAL BUILDING BLOCK

Biologically important L-sugars 2-deoxy-L-galactose, 3-amino-2,3-dideoxy-L-xylo-hexose, and L-diginose were succesfully synthesized from the homoallyl alcohol, prepared by the stereoselective addition of allylic Sn(IV) reagent to 4-O-benzyl-2,3-O-isopropylidene-L-threose.