methyl 4-O-benzyl-3-O-(4-methoxybenzyl)-2-O-(trifluoromethylsulfonyl)-α-L-fucopyranoside

Base Information

Chemical Name:methyl 4-O-benzyl-3-O-(4-methoxybenzyl)-2-O-(trifluoromethylsulfonyl)-α-L-fucopyranoside
CAS No.:122713-78-4
Molecular Formula:C₂₃H₂₇F₃O₈S
Molecular Weight:520.524
Hs Code.:

Synonyms:methyl 4-O-benzyl-3-O-(4-methoxybenzyl)-2-O-(trifluoromethylsulfonyl)-α-L-fucopyranoside

Suppliers and Price of methyl 4-O-benzyl-3-O-(4-methoxybenzyl)-2-O-(trifluoromethylsulfonyl)-α-L-fucopyranoside

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of methyl 4-O-benzyl-3-O-(4-methoxybenzyl)-2-O-(trifluoromethylsulfonyl)-α-L-fucopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of methyl 4-O-benzyl-3-O-(4-methoxybenzyl)-2-O-(trifluoromethylsulfonyl)-α-L-fucopyranoside

There total 10 articles about methyl 4-O-benzyl-3-O-(4-methoxybenzyl)-2-O-(trifluoromethylsulfonyl)-α-L-fucopyranoside 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: 95.0%

: 358-23-6
trifluoromethylsulfonic anhydride

: 122731-36-6
methyl 4-O-benzyl-3-O-(4-methoxybenzyl)-α-L-fucopyranoside

: 122713-78-4
methyl 4-O-benzyl-3-O-(4-methoxybenzyl)-2-O-(trifluoromethylsulfonyl)-α-L-fucopyranoside

Guidance literature:: With pyridine; In 1,2-dichloro-ethane; at -20 - 0 ℃; for 0.5h;
DOI:10.1016/0008-6215(89)80056-4

Reference yield:

: 100-39-0
benzyl bromide

: 122713-78-4
methyl 4-O-benzyl-3-O-(4-methoxybenzyl)-2-O-(trifluoromethylsulfonyl)-α-L-fucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 72 percent / NaH / dimethylformamide / 2 h / 25 °C

2: 60 percent / 10percent Pd/C, p-TsOH / methanol; H₂O / 0.5 h / Heating

3: 95 percent / pyridine / 1,2-dichloro-ethane / 0.5 h / -20 - 0 °C

With pyridine; palladium on activated charcoal; sodium hydride; toluene-4-sulfonic acid; In methanol; water; 1,2-dichloro-ethane; N,N-dimethyl-formamide;
DOI:10.1016/0008-6215(89)80056-4

Reference yield:

: 122713-75-1
methyl 2-O-allyl-α-L-fucopyranoside

: 122713-78-4
methyl 4-O-benzyl-3-O-(4-methoxybenzyl)-2-O-(trifluoromethylsulfonyl)-α-L-fucopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 92 percent / dibutyltin oxide, Bu₄NI / benzene / Heating

2: 72 percent / NaH / dimethylformamide / 2 h / 25 °C

3: 60 percent / 10percent Pd/C, p-TsOH / methanol; H₂O / 0.5 h / Heating

4: 95 percent / pyridine / 1,2-dichloro-ethane / 0.5 h / -20 - 0 °C

With pyridine; palladium on activated charcoal; tetra-(n-butyl)ammonium iodide; sodium hydride; di(n-butyl)tin oxide; toluene-4-sulfonic acid; In methanol; water; 1,2-dichloro-ethane; N,N-dimethyl-formamide; benzene;
DOI:10.1016/0008-6215(89)80056-4