879904-71-9

Basic information

• Product Name: methyl (phenyl 8,9-O-benzylidene-3,5-dideoxy-2-thio-5-(2,2,2-trichloroethoxycarbonylamino)-D-glycero-β-D-galacto-2-nonulopyranosid)onate
• Synonyms: methyl (phenyl 8,9-O-benzylidene-3,5-dideoxy-2-thio-5-(2,2,2-trichloroethoxycarbonylamino)-D-glycero-β-D-galacto-2-nonulopyranosid)onate
• CAS NO: 879904-71-9
• Molecular Weight: 636.935
• Mol File: 879904-71-9.mol

Chemical Properties

• CAS DataBase Reference: methyl (phenyl 8,9-O-benzylidene-3,5-dideoxy-2-thio-5-(2,2,2-trichloroethoxycarbonylamino)-D-glycero-β-D-galacto-2-nonulopyranosid)onate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl (phenyl 8,9-O-benzylidene-3,5-dideoxy-2-thio-5-(2,2,2-trichloroethoxycarbonylamino)-D-glycero-β-D-galacto-2-nonulopyranosid)onate(879904-71-9)
• EPA Substance Registry System: methyl (phenyl 8,9-O-benzylidene-3,5-dideoxy-2-thio-5-(2,2,2-trichloroethoxycarbonylamino)-D-glycero-β-D-galacto-2-nonulopyranosid)onate(879904-71-9)

Safety Data

• Hazardous Substances Data: 879904-71-9(Hazardous Substances Data)

Upstream product

• 1125-88-8 benzaldehyde dimethyl acetal 
• 402948-42-9 methyl [phenyl 5-(2,2,2-trichloroethoxycarbonylamino)-3,5-dideoxy-2-thio-β-D-glycero-D-galacto-2-nonulopyranosid]onate 
• 118977-25-6 methyl (phenyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-thio-D-glycerol-β-D-galactonon-2-ulopyranoside)onate 
• 367922-37-0 (2R,4S,5R,6R)-5-Amino-4-hydroxy-2-phenylsulfanyl-6-((1R,2R)-1,2,3-trihydroxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester 

Downstream Products

• 879904-78-6 octyl 5-amino-8-O-(5-amino-9-O-benzyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonic acid)-9-O-benzyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonic acid 
• 879904-72-0 (2R,4S,5R,6R)-4-Acetoxy-6-((1R,2R)-1-acetoxy-3-benzyloxy-2-hydroxy-propyl)-2-phenylsulfanyl-5-(2,2,2-trichloro-ethoxycarbonylamino)-tetrahydro-pyran-2-carboxylic acid methyl ester 
• 879904-73-1 (2R,4S,5R,6R)-4-Acetoxy-6-[(1S,2R)-1-acetoxy-3-benzyloxy-2-(2-chloro-acetoxy)-propyl]-2-phenylsulfanyl-5-(2,2,2-trichloro-ethoxycarbonylamino)-tetrahydro-pyran-2-carboxylic acid methyl ester 
• 879904-77-5 C₅₆H₇₄Cl₆N₂O₂₃ 
• 879904-76-4 C₅₈H₇₅Cl₇N₂O₂₄ 
• 898224-34-5 (2R,4S,5R,6R)-5-Amino-4-hydroxy-6-[(S)-hydroxy-((R)-2-phenyl-[1,3]dioxolan-4-yl)-methyl]-2-phenylsulfanyl-tetrahydro-pyran-2-carboxylic acid methyl ester 
• 898224-42-5 C₅₂H₆₇Cl₅N₂O₂₁ 
• 898224-40-3 methyl [octyl 5-amino-5-N,4-O-carbonyl-3,5-dideoxy-8-O-(methyl 5-amino-9-O-benzyl-5-N,4-O-carbonyl-7,8-di-O-chloroacetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonate)-D-glycero-α-D-galacto-2-nonulopyranosid]onate 
• 898224-45-8 methyl [octyl 7-O-acetyl-5-amino-5-N,4-O-carbonyl-3,5-dideoxy-9-O-(methyl 5-amino-9-O-benzyl-5-N,4-O-carbonyl-7,8-di-O-chloroacetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonate)-D-glycero-α-D-galacto-2-nonulopyranosid]onate 
• 898224-46-9 methyl [octyl 5-amino-5-N,4-O-carbonyl-3,5-dideoxy-8-O-(methyl 5-amino-9-O-benzyl-5-N,4-O-carbonyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonate)-D-glycero-α-D-galacto-2-nonulopyranosid]onate 
• 898224-43-6 methyl 2,3,4-tri-O-benzyl-6-O-(methyl 5-amino-9-O-benzyl-5-N,4-O-carbonyl-7,8-di-O-chloroacetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranoylonate)-α-D-glucopyranoside 
• 898224-38-9 methyl (octyl 5-amino-9-O-benzyl-5-N,4-O-carbonyl-7,8-di-O-chloroacetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosid)onate 
• 898224-37-8 methyl (phenyl 5-amino-9-O-benzyl-5-N,4-O-carbonyl-7,8-di-O-chloroacetyl-3,5-dideoxy-2-thio-D-glycero-β-D-galacto-2-nonulopyranosid)onate 
• 898224-39-0 methyl (octyl 5-amino-9-O-benzyl-5-N,4-O-carbonyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosid)onate 

Relevant articles and documents

Synthetic study of α(2,8) oligosialoside using N-Troc sialyl N-phenyltrifluoroimidate

An effective approach for the synthesis of oligo-α(2,8) sialosides using N-Troc sialyl donors is described. Glycosylation of N-Troc sialoside with N-Troc sialyl N-phenyltrifluoroimidate and phosphites smoothly proceeded to provide α(2,8) disialosides in g

Stereoselective synthesis of oligo-α-(2,8)-sialic acids

An efficient and elegant synthesis of α(2,8)-oligosialosides is described. The 5-N,4-O-carbonyl-protected sialyl donor undergoes α-sialylation in CH2Cl2 to give α(2,8)- and α(2,9)-disialosides in excellent yields. The 5-N,4-O-carbony