methyl 2,3-di-O-benzoyl-4-O-chloroacetyl-β-D-xylopyranosyl-(1 <*> 4)-2,3-di-O-benzoyl-1-thio-β-D-xylopyranoside

Base Information

Chemical Name:methyl 2,3-di-O-benzoyl-4-O-chloroacetyl-β-D-xylopyranosyl-(1 <*> 4)-2,3-di-O-benzoyl-1-thio-β-D-xylopyranoside
CAS No.:174090-05-2
Molecular Formula:C₄₁H₃₇ClO₁₃S
Molecular Weight:805.256
Hs Code.:

Synonyms:methyl 2,3-di-O-benzoyl-4-O-chloroacetyl-β-D-xylopyranosyl-(1 <*> 4)-2,3-di-O-benzoyl-1-thio-β-D-xylopyranoside

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Chemical Property of methyl 2,3-di-O-benzoyl-4-O-chloroacetyl-β-D-xylopyranosyl-(1 <*> 4)-2,3-di-O-benzoyl-1-thio-β-D-xylopyranoside

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Technology Process of methyl 2,3-di-O-benzoyl-4-O-chloroacetyl-β-D-xylopyranosyl-(1 <*> 4)-2,3-di-O-benzoyl-1-thio-β-D-xylopyranoside

There total 3 articles about methyl 2,3-di-O-benzoyl-4-O-chloroacetyl-β-D-xylopyranosyl-(1 <*> 4)-2,3-di-O-benzoyl-1-thio-β-D-xylopyranoside which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 173468-22-9
methyl O-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-(1<*>4)-2,3-di-O-acetyl-1-thio-β-D-xylopyranoside

: 174090-05-2
methyl 2,3-di-O-benzoyl-4-O-chloroacetyl-β-D-xylopyranosyl-(1 <*> 4)-2,3-di-O-benzoyl-1-thio-β-D-xylopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 92 percent / NaOMe, MeOH / 2 h / Ambient temperature

2: 1.) Bu₂SnO, 3.) pyridine

With pyridine; methanol; sodium methylate; di(n-butyl)tin oxide;
DOI:10.1016/0008-6215(95)00259-6

Reference yield:

: 98-88-4
benzoyl chloride

: 174090-03-0
methyl β-D-xylopyranosyl-(1 <*> 4)-1-thio-β-D-xylopyranoside

: 174090-05-2
methyl 2,3-di-O-benzoyl-4-O-chloroacetyl-β-D-xylopyranosyl-(1 <*> 4)-2,3-di-O-benzoyl-1-thio-β-D-xylopyranoside

: methyl 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1 <*> 4)-2,3-di-O-benzoyl-1-thio-β-D-xylopyranoside

Guidance literature:: With pyridine; di(n-butyl)tin oxide; chloroacetyl chloride; Yield given. Multistep reaction. Yields of byproduct given;
DOI:10.1016/0008-6215(95)00259-6

Reference yield:

: 98-88-4
benzoyl chloride

: 79-04-9
chloroacetyl chloride

: 174090-03-0
methyl β-D-xylopyranosyl-(1 <*> 4)-1-thio-β-D-xylopyranoside

: 174090-05-2
methyl 2,3-di-O-benzoyl-4-O-chloroacetyl-β-D-xylopyranosyl-(1 <*> 4)-2,3-di-O-benzoyl-1-thio-β-D-xylopyranoside

: methyl 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1 <*> 4)-2,3-di-O-benzoyl-1-thio-β-D-xylopyranoside

Guidance literature:: With pyridine; di(n-butyl)tin oxide; Yield given. Multistep reaction. Yields of byproduct given;
DOI:10.1016/0008-6215(95)00259-6