131156-46-2

Upstream product

• 131156-41-7 (3aR,5R,6S,6aR)-6-(2-Bromo-1-ethoxy-ethoxy)-5-ethynyl-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole 
• 19685-14-4 6-chloro-O¹,O²;O³,O⁵-diisopropylidene-α-D-6-deoxy-glucofuranose 
• 582-52-5 1,2:5,6-di-O-isopropylidene-α-D-glucofuranose 
• 128254-61-5 (3aR,3bS,7R,7aR,8aR)-2,2,7-Trimethyl-hexahydro-[1,3]dioxolo[4,5]furo[3,2-b]pyran-5-one 
• 123431-90-3 (3aR,3bS,7aR,8aR)-2,2,7-Trimethyl-3a,3b,7a,8a-tetrahydro-[1,3]dioxolo[4,5]furo[3,2-b]pyran-5-one 
• 127223-28-3 (3aR,5R,6S,6aR)-5-ethynyl-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-ol 
• 946133-73-9 (3aR,5R,6S,6aR)-5-((R)-3-Hydroxy-1-methyl-propyl)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-ol 
• 131156-43-9 (3aR,3bS,7aR,8aR)-5-Ethoxy-2,2-dimethyl-7-methylene-hexahydro-[1,3]dioxolo[4,5]furo[3,2-b]pyran 

Relevant academic research and scientific papers

Radical Cyclization in Stereospecific Introduction of Chirality at "Off Template Site" of 1,2-O-Isopropylidene-α-D-xylo-hexofuranose

Bromoacetals derived from 5,6-dideoxy-1,2-O-isopropylidene-α-D-xylo-hex-5-ynofuranose (9) undergo facile free radical cyclization leading to the formation of olefinic acetals which are chemically manipulated to introduce either of the chiralities at C-5 of α-D-hexofuranose.