1312669-19-4

Upstream product

• 224317-45-7 1,2-O-isopropylidene-3-O-(3'-methyl-2'-butenyl)-α-D-xylopentadialdo-1,4-furanose 
• 104-88-1 4-chlorobenzaldehyde 

Relevant academic research and scientific papers

Sc(OTf)3-catalyzed sugar based tandem ene-Prins cyclization: A novel synthesis of hexahydro-2H-furo[3,2-b]pyranopyran scaffolds

Ttandem ene-Prins cyclization between an aldehyde and an olefin tethered sugar aldehyde has been achieved using a catalytic amount of scandium triflate (10 mol %) at ambient temperature to give a novel series of sugar annulated pyranopyran derivatives in