128461-97-2

Upstream product

• 88999-66-0 C₂₂H₂₂O₇ 
• 135-19-3 β-naphthol 
• 32469-90-2 methyl 3,4-di-O-benzoyl-2,6-dideoxy-α-D-ribohexopyranoside 
• 106988-66-3 3,4-di-O-benzyl-2,6-dideoxy-D-ribo-hexopyranoside 
• 128461-94-9 3,4-di-O-benzoyl-2,6-dideoxy-α-D-arabinopyranosyl fluoride 
• 88999-65-9 C₂₂H₂₂O₇ 
• 32476-34-9 Methyl 3,4-di-O-benzoyl-2,6-dideoxy-α-D-arabino-hexopyranoside 
• 106988-66-3 C₂₀H₂₀O₆ 
• 136459-89-7 acetyl 3,4-di-O-benzoyl-2,6-dideoxy-α-D-arabino-hexopyranoside 

Relevant academic research and scientific papers

Improvement in O -> C Glycoside Rearrangement Approach to C-Aryl Glycosides: Use of 1-O-Acetyl Sugar as Stable but Efficient Glycosyl Donor

1-O-Acetyl sugars serve as efficient glycosyl donor in the O -> C-glycoside rearrangement approach to C-aryl glycosides.Model study was carried out on three types of 2-deoxy-glycosyl acetates including amino sugar derivative.Comparison of the promoters, Cp2HfCl2-AgClO4, SnCl4, BF3*OEt2 is described.

Synthetic Study toward Vineomycins. Synthesis of C-Aryl Glycoside Sector via Cp2HfCl2-AgClO4-Promoted Tactics

Regio- and stereo-controlled formation of C-aryl β-D-olivoside linkage is achieved by the reaction of naphthol or anthrol derivatives with D-olivosyl fluoride.The reaction is efficiently promoted by Cp2HfCl2-AgClO4 and the bond formation occurs selectivit