297730-85-9

Upstream product

• 297730-78-0 2,3,4-tri-O-acetyl-6-O,N-carbonylidene-5-deoxy-1,5-imino-α-D-glucopyranose 
• 175980-94-6 Thexyldimethylsilyl 2-O-benzoyl-4,6-O-benzylidene-3-thio-β-D-galactopyranoside 
• 297730-79-1 2,3,4-tri-O-acetyl-6-O,N-carbonylidene-5-deoxy-1,5-imino-α-D-glucopyranosyl trichloroacetimidate 
• 260790-66-7 1,2,3,4-tetra-O-acetyl-6-O,N-carbonylidene-5-deoxy-1,5-imino-α-D-glucopyranose 
• 260790-65-6 (5R,6S,7R,8R,8aR)-5,6,7,8-tetrahydroxy-2-oxa-3-oxoindolizidine 
• 84036-72-6 5-benzyloxycarbonylamino-5-deoxy-1,2-O-isopropylidene-α-D-gluco-1,4-furanose 

Downstream Products

• 297730-86-0 thexyldimethylsilyl 2-O-benzoyl-4,6-O-benzylidene-3-S-(6-O,N-carbonylidene-5-deoxy-1,5-imino-β-D-glucopyranosyl)-3-thio-β-D-galactopyranoside 

Relevant academic research and scientific papers

5-Amino-5-deoxy-1-thioglucopyranosides - synthesis of thioglycoside derivatives of nojirimycin

N-Benzyloxycarbonyl-protected 5-amino-5-deoxyglucofuranose derivative 1 could be readily transformed into 6-O, N-carbonylidene nojirimycin 3 which afforded the corresponding piperidinosyl trichloroacetimidate 6. This compound turned out to be a versatile piperidinosyl donor. Reaction with various mercaptans as acceptors in the presence of TMSOTf as catalyst gave 5-aza-1-thioglucopyranosides 7a-c, 9, and 13 which were successfully deprotected.