183056-83-9

Upstream product

• 34360-69-5 4-O-benzyl-6,7-O-isopropylidene-D-glycero-D-gulo-heptono-1,5-lactone 
• 145372-81-2 Methyl 2,5-anhydro-4-O-benzyl-6,7-O-isopropylidene-D-glycero-D-ido-heptonate 
• 145372-87-8 4-O-Benzyl-6,7-O-trifluoromethylsulfonyl-D-glycero-D-gulo-heptono-1,5-lactone 
• 145372-82-3 4-O-benzyl-7-O-tert-butyldiphenylsilyl-D-glycero-D-gulo-heptono-1,5-lactone 
• 145372-83-4 Methyl 2,5-anhydro-4-O-benzyl-7-O-(tert-butyldiphenylsilyl)-D-glycero-D-ido-heptonate 
• 152389-10-1 4-O-Benzyl-7-O-(tert-butyldiphenylsilyl)-2-O-trifluoromethylsulfonyl-D-glycero-D-gulo-heptono-1,5-lactone 
• 152389-09-8 Methyl 2,5-anhydro-4-O-benzyl-D-glycero-D-ido-heptonate 
• 1053258-64-2 (2S,3R,4R,5S)-4-Benzyloxy-5-formyl-3-hydroxy-tetrahydro-furan-2-carboxylic acid methyl ester 

Relevant academic research and scientific papers

Complex tetrahydrofurans from carbohydrate lactones: Easy access to epimeric C-glycosides of glucofuranose from D-glycero-D-gulo-heptono-1,4-lactone

A practical synthesis of epimeric C-glycosides of glucofuranose from the cheap gluco-heptono-1,4-lactone is reported; the ring contractions of 2-O-triflates of protected gluco-heptono-1,5-lactones are discussed. No tetrahydropyrancarboxylates were isolate