131053-16-2

Upstream product

• 101475-83-6 3-O-benzyl-1,2;5,6-di-O-isopropylidene-α-D-glucofuranoside 
• 42926-89-6 1,2-O-isopropylidene-3-O-benzyl-α-D-glucofuranose 
• 100-39-0 benzyl bromide 
• 34370-91-7 3-O-benzyl-1,2-O-isopropylidene-α-D-xylofuranose 
• 67-56-1 methanol 
• 131053-15-1 5-azido-3-O-benzyl-5-deoxy-1,2-O-isopropylidene-α-D-xylofuranose 
• 131053-14-0 3-O-benzyl-1,2-O-isopropylidene-5-O-methanesulphonyl-α-D-xylo-furanose 

Downstream Products

• 131104-00-2 methyl 3-O-benzyl-N-benzyloxycarbonyl-2,5-dideoxy-2,5-imino-α-D-lyxofuranoside 
• 131053-18-4 methyl 3-O-benzyl-2,5-dideoxy-2,5-imino-α-D-lyxofuranoside 
• 100937-52-8 1,4-dideoxy-1,4-imino-D-arabitol 
• 131053-21-9 (2S,3R,4R)-3-O-benzyl-N-benzyloxycarbonyl-3,4-dihydroxyproline 
• 131053-19-5 3-O-benzyl-N-benzyloxycarbonyl-2,5-dideoxy-2,5-imino-D-lyxose 
• 131053-20-8 3-O-benzyl-N-benzyloxycarbonyl-1,4-dideoxy-1,4-imino-D-arabinitol 
• 74644-88-5 2,3-trans-3,4-trans-3,4-dihydroxy-L-proline 
• 131053-17-3 methyl 5-azido-3-O-benzyl-5-deoxy-2-O-trifluoromethanesulphonyl-α-D-xylofuranoside 

Relevant academic research and scientific papers

Synthesis of homochiral β-hydroxy-α-aminoacids [2S,3R,4R)-3, 4-dihydroxyproline and (2S,3R,4R)-3,4-dihydroxypipecolic acid] and of 1,4-dideoxy-1,4-imino-D-arabinitol [DAB1] and fagomine [1,5-imino-1,2,5-trideoxy-D-arabino-hexitol]

Efficient syntheses from diacetone glucose of 1,4-dideoxy-1, 4-imino-D-arabinitol, (2S,3R,4R)-3,4-dihydroxyproline, fagomine [1,5-imino-1,2,5-trideoxy-D arabino-hexitol], and (2S,3R,4R)-3,4)-3,4-dihydroxpipecolic acid by intramolecular nucleophilic displacement by an amino function of 2-O-trifluoromethanesulphonates of anomeric mixtures of methyl furanosides are reported.