methyl 3,4-di-O-benzyl-2-O-(3,3-dimethyl-2-oxobutyl)-β-L-arabinopyranoside

Base Information

Chemical Name:methyl 3,4-di-O-benzyl-2-O-(3,3-dimethyl-2-oxobutyl)-β-L-arabinopyranoside
CAS No.:260780-10-7
Molecular Formula:C₂₆H₃₄O₆
Molecular Weight:442.552
Hs Code.:

Synonyms:methyl 3,4-di-O-benzyl-2-O-(3,3-dimethyl-2-oxobutyl)-β-L-arabinopyranoside

Suppliers and Price of methyl 3,4-di-O-benzyl-2-O-(3,3-dimethyl-2-oxobutyl)-β-L-arabinopyranoside

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 3,4-di-O-benzyl-2-O-(3,3-dimethyl-2-oxobutyl)-β-L-arabinopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of methyl 3,4-di-O-benzyl-2-O-(3,3-dimethyl-2-oxobutyl)-β-L-arabinopyranoside

There total 7 articles about methyl 3,4-di-O-benzyl-2-O-(3,3-dimethyl-2-oxobutyl)-β-L-arabinopyranoside 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: 75.0%

: 260403-54-1
methyl 3,4-di-O-benzyl-2-O-(2-tert-butyl-2-propenyl)-β-L-arabinopyranoside

: 260780-10-7
methyl 3,4-di-O-benzyl-2-O-(3,3-dimethyl-2-oxobutyl)-β-L-arabinopyranoside

Guidance literature:: With ozone; triphenylphosphine; In dichloromethane; at -78 ℃;
DOI:10.1016/S0040-4020(99)00959-X

Reference yield:

: 39497-64-8
3,3-dimethyl-2-methylenebutan-1-ol

: 260780-10-7
methyl 3,4-di-O-benzyl-2-O-(3,3-dimethyl-2-oxobutyl)-β-L-arabinopyranoside

Guidance literature:: Multi-step reaction with 5 steps

1: 68 percent / n-BuLi / tetrahydrofuran / -20 - 20 °C

2: 50 percent / KH; Bu₄NI / tetrahydrofuran / 20 °C

3: 85 percent / TFA / tetrahydrofuran; H₂O / 7 h / 20 °C

4: 72 percent / KH; Bu₄NI / dimethylformamide / 20 °C

5: 75 percent / O₃; Ph₃P / CH₂Cl₂ / -78 °C

With n-butyllithium; tetra-(n-butyl)ammonium iodide; potassium hydride; ozone; triphenylphosphine; trifluoroacetic acid; In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; 1: Tosylation / 2: Etherification / 3: Hydrolysis / 4: Etherification / 5: ozonolysis; hydrolysis;
DOI:10.1016/S0040-4020(99)00959-X

Reference yield:

: 260403-53-0
methyl 2-O-(2-tert-butyl-2-propenyl)-β-L-arabinopyranoside

: 260780-10-7
methyl 3,4-di-O-benzyl-2-O-(3,3-dimethyl-2-oxobutyl)-β-L-arabinopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 72 percent / KH; Bu₄NI / dimethylformamide / 20 °C

2: 75 percent / O₃; Ph₃P / CH₂Cl₂ / -78 °C

With tetra-(n-butyl)ammonium iodide; potassium hydride; ozone; triphenylphosphine; In dichloromethane; N,N-dimethyl-formamide; 1: Etherification / 2: ozonolysis; hydrolysis;
DOI:10.1016/S0040-4020(99)00959-X