220587-96-2

Upstream product

• 28436-51-3 3,5,6-tri-O-methyl-D-glucofuranose 
• 38930-65-3 1,2-O-isopropylidene-3,5,6-tri-O-methyl-α-D-glucofuranose 
• 220587-94-0 3,6-anhydro-1-O-<(1,1-dimethylethyl)diphenylsilyl>-2-deoxy-2-(2,2-diphenylhydrazino)-5,7,8-tri-O-methyl-D-erythro-L-ido-octitol 
• 220587-67-7 phenyl 2-O-(diphenylhydrazono)acetyl-3,5,6-tri-O-methyl-1-seleno-β-D-glucofuranoside 
• 220587-79-1 3,6-anhydro-2-deoxy-2-(2,2-diphenylhydrazino)-5,7,8-tri-O-methyl-D-erythro-L-ido-octono-1,4-lactone 
• 220587-93-9 phenyl 2-O-acetyl-3,5,6-tri-O-methyl-1-seleno-β-D-glucofuranoside 
• 220587-66-6 phenyl 3,5,6-tri-O-methyl-1-seleno-β-D-glucofuranoside 
• 58479-61-1 tert-butylchlorodiphenylsilane 
• 98-88-4 benzoyl chloride 

Downstream Products

• 220587-98-4 3,6-anhydro-2-benzamido-4-O-benzoyl-2-deoxy-5,7,8-tri-O-methyl-D-erythro-L-ido-octitol 
• 220588-00-1 methyl 3,6-anhydro-2-benzamido-4-O-benzoyl-2-deoxy-5,7,8-tri-O-methyl-D-erythro-L-ido-octonate 
• 220588-04-5 benzyl 3,6-anhydro-2-benzamido-4-O-benzoyl-2-deoxy-5,7,8-tri-O-methyl-D-erythro-L-ido-octonate 

Relevant academic research and scientific papers

Synthesis of C-glycosyl lactones and protected C-glycosyl amino acids: Use of radical cyclization

Protected carbohydrates 6a-13a, having one free hydroxyl and a phenylseleno group or halogen on the adjacent carbon, were condensed with (2,2-diphenylhydrazono)acetic acid (2); the resulting esters undergo radical cyclization to afford carbohydrates fused to a 2,2-diphenylhydrazino lactone unit (6c,d-13c,d). In suitable cases (9c,d) such carbohydrate lactones can be elaborated into C-glycosyl amino acids.