methyl 2,4,6-tri-O-benzyl-3-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-L-glycero-α-D-manno-heptopyranoside

Base Information

Chemical Name:methyl 2,4,6-tri-O-benzyl-3-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-L-glycero-α-D-manno-heptopyranoside
CAS No.:141299-12-9
Molecular Formula:C₆₃H₆₈O₁₂
Molecular Weight:1017.23
Hs Code.:

Synonyms:methyl 2,4,6-tri-O-benzyl-3-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-L-glycero-α-D-manno-heptopyranoside

Suppliers and Price of methyl 2,4,6-tri-O-benzyl-3-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-L-glycero-α-D-manno-heptopyranoside

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 2,4,6-tri-O-benzyl-3-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-L-glycero-α-D-manno-heptopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of methyl 2,4,6-tri-O-benzyl-3-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-L-glycero-α-D-manno-heptopyranoside

There total 7 articles about methyl 2,4,6-tri-O-benzyl-3-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-L-glycero-α-D-manno-heptopyranoside 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: 53.0%

: methyl 2,4,6-tri-O-benzyl-3-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-7-deoxy-7-(phenyldimethylsilyl)-L-glycero-D-manno-heptopyranoside

: 141299-12-9
methyl 2,4,6-tri-O-benzyl-3-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-L-glycero-α-D-manno-heptopyranoside

Guidance literature:: With peracetic acid; sodium acetate; acetic acid; at 20 ℃; for 1h;
DOI:10.1002/recl.19921110306

Reference yield:

: 100-39-0
benzyl bromide

: 141299-12-9
methyl 2,4,6-tri-O-benzyl-3-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-L-glycero-α-D-manno-heptopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 97 percent / NaH, n-Bu₄NI / dimethylformamide / 3 h / 20 °C

2: 73 percent / TsOH / 10percent Pd-C / methanol; H₂O / 8 h / Heating

3: 90 percent / CF₃SO₃Ag, molecular sieves / diethyl ether / 16 h / -20 °C

4: 53 percent / 30percent CH₃CO₃H, NaOAc, AcOH / 1 h / 20 °C

With peracetic acid; molecular sieve; sodium acetate; silver trifluoromethanesulfonate; tetra-(n-butyl)ammonium iodide; sodium hydride; toluene-4-sulfonic acid; acetic acid; palladium on activated charcoal; In methanol; diethyl ether; water; N,N-dimethyl-formamide;
DOI:10.1002/recl.19921110306

Reference yield:

: 126412-69-9
methyl 3-O-allyl-2,4-di-O-benzyl-α-D-manno-hexodialdo-1,5-pyranoside

: 141299-12-9
methyl 2,4,6-tri-O-benzyl-3-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-L-glycero-α-D-manno-heptopyranoside

Guidance literature:: Multi-step reaction with 5 steps

1: 58 percent / tetrahydrofuran / 2 h / 0 °C

2: 97 percent / NaH, n-Bu₄NI / dimethylformamide / 3 h / 20 °C

3: 73 percent / TsOH / 10percent Pd-C / methanol; H₂O / 8 h / Heating

4: 90 percent / CF₃SO₃Ag, molecular sieves / diethyl ether / 16 h / -20 °C

5: 53 percent / 30percent CH₃CO₃H, NaOAc, AcOH / 1 h / 20 °C

With peracetic acid; molecular sieve; sodium acetate; silver trifluoromethanesulfonate; tetra-(n-butyl)ammonium iodide; sodium hydride; toluene-4-sulfonic acid; acetic acid; palladium on activated charcoal; In tetrahydrofuran; methanol; diethyl ether; water; N,N-dimethyl-formamide;
DOI:10.1002/recl.19921110306