3197-99-7

Upstream product

• 4468-73-9 phenyl-2,3,4-tri-O-acetyl-α-L-rhamnopyranoside 
• 7404-35-5 1,2,3,4-tetra-O-acetyl-L-rhamnopyranose 
• 108-95-2 phenol 
• 5160-09-8 2,3,4‐tri‐O‐acetyl-α-L‐rhamnopyranosyl chloride 

Downstream Products

• 75100-08-2 phenyl 2,3-O-isopropylidene-α-L-rhamnoside 
• 121820-66-4 (2S,3S,4R,5R,6S)-3,4,5-Trimethoxy-2-methyl-6-phenoxy-tetrahydro-pyran 
• 75100-22-0 phenyl 5-deoxy-2,3-O-isopropylidene-β-D-ribofuranoside 
• 75100-22-0 (3aR,4S,6S,6aR)-2,2,4-Trimethyl-6-phenoxy-tetrahydro-furo[3,4-d][1,3]dioxole 
• 75100-09-3 phenyl 6-deoxy-2,3-O-isopropylidene-α-L-lyxo-hexopyranosid-4-ulose 

Relevant academic research and scientific papers

Selective demethylation ofO-aryl glycosides by iridium-catalyzed hydrosilylation

The cleavage of alkyl ethers by hydrosilylation is a powerful synthetic tool for the generation of silyl ethers. Previous attempts to apply this transformation to carbohydrate derivatives have been constrained by poor selectivity and preferential reductio

Synthesis of aryl α-O-L-rhamnopyranoside by two-step reaction in one pot

The title compounds were conveniently synthesized by a phase transfer catalyzed approach in two steps and one pot using the rhamnopyranosyl chloride as key intermediate. The twostep one-pot procedure is more convenient and environmentally friendly, compared to the published synthetic routes. Besides, the structure-reactivity relationship and the plausible mechanism for this base-catalyzed glycosylation were discussed bymeans of the Hammett equation.

The Photochemistry of Ketones derived from Carbohydrates. Part 9. Formation of O- and C-Ribofuranoside Derivatives by Photodecarbonylation of O-and C-Glycosides of lyxo-Hexopyranos-4-ulose Derivatives

The syntheses of 6-deoxy-2,3-O-isopropylidene-α-L-lyxo-hexopyranosyl-4-ulose-ethane (7) and -benzene (8), and the assignment of their anomeric configurations by 1H and 13C n.m.r. spectroscopy, are described.The preparations of a number of O-glycosid-4-ulo