methyl 3-O-benzoyl-4-O-benzyl-6-bromo-2,6-dideoxy-α-D-ribo-hexopyranoside

Base Information

Chemical Name:methyl 3-O-benzoyl-4-O-benzyl-6-bromo-2,6-dideoxy-α-D-ribo-hexopyranoside
CAS No.:93960-55-5
Molecular Formula:C₂₁H₂₃BrO₅
Molecular Weight:435.315
Hs Code.:

Synonyms:methyl 3-O-benzoyl-4-O-benzyl-6-bromo-2,6-dideoxy-α-D-ribo-hexopyranoside

Suppliers and Price of methyl 3-O-benzoyl-4-O-benzyl-6-bromo-2,6-dideoxy-α-D-ribo-hexopyranoside

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 3-O-benzoyl-4-O-benzyl-6-bromo-2,6-dideoxy-α-D-ribo-hexopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of methyl 3-O-benzoyl-4-O-benzyl-6-bromo-2,6-dideoxy-α-D-ribo-hexopyranoside

There total 1 articles about methyl 3-O-benzoyl-4-O-benzyl-6-bromo-2,6-dideoxy-α-D-ribo-hexopyranoside 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: 92.2%

: 100-39-0
benzyl bromide

: 83497-33-0
methyl 4-O-benzoyl-6-bromo-2,6-dideoxy-α-D-ribo-hexopyranoside

: 93960-55-5
methyl 3-O-benzoyl-4-O-benzyl-6-bromo-2,6-dideoxy-α-D-ribo-hexopyranoside

Guidance literature:: With silver(l) oxide; In N,N-dimethyl-formamide; for 24h;
DOI:10.1246/bcsj.57.2538

Reference yield:

: 93960-55-5
methyl 3-O-benzoyl-4-O-benzyl-6-bromo-2,6-dideoxy-α-D-ribo-hexopyranoside

: 8-(2-methoxyethoxymethoxy)-7-methyl-3-phenyl-4,6-dioxa-2-azabicyclo<3.3.1>non-2-ene

Guidance literature:: Multi-step reaction with 7 steps

1: 1) AgF, 2) H₂ / 2) 10percent Pd/C / 1) pyridine, 40 h, 2) CH₃OH-CH₃CO₂H, overnight

2: 1) N,N-diisopropylethylamine, 2) CH₃ONa / 1) CH₂Cl₂, room temperature, overnight, 2) Na, CH₃OH, room temperature, overnight

3: 98.1 percent / pyridinium chlorochromate / CH₂Cl₂ / Heating; molecular sieves 3A, overnight

4: pyridine / 1) room temperature, overnight, 2) room temperature, 2 days

5: 65.3 percent / LiAlH₄ / diethyl ether / 2 h / Heating

6: 1) H₂, 2) pyridine / 1) Ra-Ni W-4 / 1) CH₃OH, 110 atm, room temperature, 3 days

7: 63.3 percent / ZnBr₂ / CH₂Cl₂ / Ambient temperature; overnight

With pyridine; lithium aluminium tetrahydride; hydrogen; sodium methylate; silver fluoride; N-ethyl-N,N-diisopropylamine; pyridinium chlorochromate; zinc dibromide; palladium on activated charcoal; Ra-Ni W-4; In diethyl ether; dichloromethane;
DOI:10.1246/bcsj.57.2538

Reference yield:

: 93960-55-5
methyl 3-O-benzoyl-4-O-benzyl-6-bromo-2,6-dideoxy-α-D-ribo-hexopyranoside

: 93978-90-6
methyl 3-benzoylamino-2,3,6-trideoxy-4-O-(2-methoxyethoxymethyl)-3-C-methyl-β-L-xylo-hexopyranoside

Guidance literature:: Multi-step reaction with 6 steps

1: 1) AgF, 2) H₂ / 2) 10percent Pd/C / 1) pyridine, 40 h, 2) CH₃OH-CH₃CO₂H, overnight

2: 1) N,N-diisopropylethylamine, 2) CH₃ONa / 1) CH₂Cl₂, room temperature, overnight, 2) Na, CH₃OH, room temperature, overnight

3: 98.1 percent / pyridinium chlorochromate / CH₂Cl₂ / Heating; molecular sieves 3A, overnight

4: pyridine / 1) room temperature, overnight, 2) room temperature, 2 days

5: 65.3 percent / LiAlH₄ / diethyl ether / 2 h / Heating

6: 1) H₂, 2) pyridine / 1) Ra-Ni W-4 / 1) CH₃OH, 110 atm, room temperature, 3 days

With pyridine; lithium aluminium tetrahydride; hydrogen; sodium methylate; silver fluoride; N-ethyl-N,N-diisopropylamine; pyridinium chlorochromate; palladium on activated charcoal; Ra-Ni W-4; In diethyl ether; dichloromethane;
DOI:10.1246/bcsj.57.2538