methyl 2,4-di-O-benzoyl-6-deoxy-3-O-trifluoromethanesulfonyl-β-D-allopyranoside

Base Information

Chemical Name:methyl 2,4-di-O-benzoyl-6-deoxy-3-O-trifluoromethanesulfonyl-β-D-allopyranoside
CAS No.:754224-28-7
Molecular Formula:C₂₂H₂₁F₃O₉S
Molecular Weight:518.465
Hs Code.:

Synonyms:methyl 2,4-di-O-benzoyl-6-deoxy-3-O-trifluoromethanesulfonyl-β-D-allopyranoside

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of methyl 2,4-di-O-benzoyl-6-deoxy-3-O-trifluoromethanesulfonyl-β-D-allopyranoside

Chemical Property:

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Technology Process of methyl 2,4-di-O-benzoyl-6-deoxy-3-O-trifluoromethanesulfonyl-β-D-allopyranoside

There total 5 articles about methyl 2,4-di-O-benzoyl-6-deoxy-3-O-trifluoromethanesulfonyl-β-D-allopyranoside 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: 86.0%

: 10516-04-8
methyl 2,4-di-O-benzoyl-6-deoxy-β-D-allopyranoside

: 358-23-6
trifluoromethylsulfonic anhydride

: 754224-28-7
methyl 2,4-di-O-benzoyl-6-deoxy-3-O-trifluoromethanesulfonyl-β-D-allopyranoside

Guidance literature:: With pyridine; In dichloromethane; at -20 - 20 ℃; for 2h;
DOI:10.1071/CH03185

Reference yield:

: 754224-36-7
methyl 2-O-benzoyl-4,6-O-benzylidene-β-D-allopyranoside

: 754224-28-7
methyl 2,4-di-O-benzoyl-6-deoxy-3-O-trifluoromethanesulfonyl-β-D-allopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 77 percent / N-bromosuccinimide; CaCO₃ / CCl₄ / 3 h / Heating

2: 81 percent / tributyltin hydride / toluene / 3 h / 70 °C

3: 86 percent / pyridine / CH₂Cl₂ / 2 h / -20 - 20 °C

With pyridine; N-Bromosuccinimide; tri-n-butyl-tin hydride; calcium carbonate; In tetrachloromethane; dichloromethane; toluene; 1: Hanessian-Hullar reaction;
DOI:10.1071/CH03185

Reference yield:

: 754224-38-9
methyl 2,4-di-O-benzoyl-6-bromo-6-deoxy-β-D-allopyranoside

: 754224-28-7
methyl 2,4-di-O-benzoyl-6-deoxy-3-O-trifluoromethanesulfonyl-β-D-allopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 81 percent / tributyltin hydride / toluene / 3 h / 70 °C

2: 86 percent / pyridine / CH₂Cl₂ / 2 h / -20 - 20 °C

With pyridine; tri-n-butyl-tin hydride; In dichloromethane; toluene;
DOI:10.1071/CH03185