141947-74-2

Upstream product

• 107-21-1 ethylene glycol 
• 141947-72-0 6-acetoxy-6-(2',3',5'-tri-O-benzoyl-β-D-ribofuranosyl)pyran-3-(2H,6H)-one 
• 121701-32-4 6-hydroxy-6-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)pyran-3<2H,6H>-one 

Downstream Products

• 141947-84-4 (4aR,8aR)-4a-(2',3',5'-tri-O-benzoyl-β-D-ribofuranosyl)-2,3,8,8a-tetrahydropyrano<2,3-b>-1,4-dioxin-7(4aH,6H)-one 
• 141947-75-3 (6S)-6-(2-hydroxyethoxy)-6-(2',3',5'-tri-O-benzoyl-β-D-ribofuranosyl)pyran-3-(2H,6H)-one semicarbazone 

Relevant academic research and scientific papers

C-Nucleosides. Part 18. Stereoselective Annulation of 6-Acetoxy-6-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)pyran-3(2H,6H)-one with Ethylene Glycol to Pyrano--1,4-dioxine Glycosides

The synthesis of (4aS,8aS)- and (4aR,8aR)-4a-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-2,3,8,8a-tetrahydropyrano-1,4-dioxin-7(4aH,6H)-one 9a and 9b is described.Treatment of the 6-acetoxypyranulose glycoside 2 with ethylene glycol in the presence of