134353-79-0

Upstream product

• 134353-76-7 3-C-<2'-(acetylthio)ethyl>-3-deoxy-1,2-O-isopropylidene-5-O-(triphenylmethyl)-α-D-ribofuranose 
• 58399-76-1 3-Deoxy-3-C-(2'-hydroxyethyl)-1,2-O-isopropylidene-5-O-(triphenylmethyl)-α-D-ribofuranose 
• 20590-54-9 1,2-O-isopropylidene-5-O-(triphenylmethyl)-α-D-erythro-pentofuranos-3-ulose 
• 108-24-7 acetic anhydride 
• 134353-77-8 3-C-<2'-(acetylthio)ethyl>-5-O-tert-butyldiphenylsilyl-3-deoxy-1,2-O-isopropylidene-α-D-ribofuranose 
• 133508-13-1 3-C-<2'-(acetylthio)ethyl>-3-deoxy-1,2-O-isopropylidene-α-D-ribofuranose 

Relevant academic research and scientific papers

Branched-chain thiosugars: Temperature effects in the acetolytic deacetalation of furanose sugars

The synthesis of the branched-chain thiosugar derivatives 8 and 13 from 1,2-O-isopropylidene-D-xylofuranose is described. The acetolytic cleavage of the acetonide group from 8 and 13 was found to yield products arising from opening of the furanose ring when carried out at low temperatures. These include the novel thiolanes 9 and 17. The desired 1,2-di-O-acetyl furanoses 6 and 14 were obtained when the reaction was performed at higher temperatures.