129796-68-5

Upstream product

• 57-88-5 cholesterol 
• 86795-39-3 (2S,3R,4R,5S,6S)-3,4,5-tris(benzyloxy)-2-chloro-6-methyltetrahydro-2H-pyran 
• 7404-35-5 1,2,3,4-tetra-O-acetyl-L-rhamnopyranose 

Relevant academic research and scientific papers

O-(p-Methoxyphenylethynyl)phenyl Glycosides: Versatile New Glycosylation Donors for the Highly Efficient Construction of Glycosidic Linkages

A novel alkyne-activation-based glycosylation protocol using o-(p-methoxyphenylethynyl)phenyl (MPEP) glycoside was established. The glycosyl MPEP donors were shelf-stable and could be prepared efficiently via Sonogashira reaction from the corresponding o-

α-Selective thermal glycosidation of rhamnosyl and mannosyl chlorides

Stereoselective thermal glycosylation of a variety of alcohols with 2,3,4-tri-O-benzylα-L-rhamnopyranosyl chloride and 2,3,4,6-tstra-O-benzyl-α-D-mannopyranosyl chloride have achieved to give α-glycosides in high selectivity.