phenylmethyl 3-O-acetyl-2,6-dideoxy-4-O-[(2R,6R)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]-β-D-ribo-hexopyranoside

Base Information

Chemical Name:phenylmethyl 3-O-acetyl-2,6-dideoxy-4-O-[(2R,6R)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]-β-D-ribo-hexopyranoside
CAS No.:934021-77-9
Molecular Formula:C₂₁H₂₆O₇
Molecular Weight:390.433
Hs Code.:

Synonyms:phenylmethyl 3-O-acetyl-2,6-dideoxy-4-O-[(2R,6R)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]-β-D-ribo-hexopyranoside

Suppliers and Price of phenylmethyl 3-O-acetyl-2,6-dideoxy-4-O-[(2R,6R)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]-β-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 phenylmethyl 3-O-acetyl-2,6-dideoxy-4-O-[(2R,6R)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]-β-D-ribo-hexopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of phenylmethyl 3-O-acetyl-2,6-dideoxy-4-O-[(2R,6R)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]-β-D-ribo-hexopyranoside

There total 5 articles about phenylmethyl 3-O-acetyl-2,6-dideoxy-4-O-[(2R,6R)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]-β-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: 78.0%

: 912454-82-1
tert-butyl ((2S,6R)-6-methyl-5-oxo-5,6-dihydro-2H-pyran-2-yl) carbonate

: 934021-76-8
phenylmethyl 3-O-acetyl-2,6-dideoxy-β-D-ribo-hexopyranoside

: 934021-77-9
phenylmethyl 3-O-acetyl-2,6-dideoxy-4-O-[(2R,6R)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]-β-D-ribo-hexopyranoside

Guidance literature:: With triphenylphosphine; tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; In dichloromethane; at 0 ℃; for 2h;
DOI:10.1021/jo062534+

Reference yield:

: 934021-75-7
cis-3,6-dihydro-6-methyl-2-(phenylmethoxy)-2H-pyran

: 934021-77-9
phenylmethyl 3-O-acetyl-2,6-dideoxy-4-O-[(2R,6R)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]-β-D-ribo-hexopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 92 percent / N-methylmorpholine N-oxide; OsO₄ / H₂O / 3 h / 0 °C

2: 95 percent / p-TsOH / benzene / 20 °C

3: 78 percent / PPh₃ / Pd₂(DBA)3*CHCl₃ / CH₂Cl₂ / 2 h / 0 °C

With osmium(VIII) oxide; toluene-4-sulfonic acid; 4-methylmorpholine N-oxide; triphenylphosphine; tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; In dichloromethane; water; benzene;
DOI:10.1021/jo062534+

Reference yield:

: 117399-40-3
phenylmethyl 2,6-dideoxy-β-D-ribo-hexopyranoside

: 934021-77-9
phenylmethyl 3-O-acetyl-2,6-dideoxy-4-O-[(2R,6R)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]-β-D-ribo-hexopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 95 percent / p-TsOH / benzene / 20 °C

2: 78 percent / PPh₃ / Pd₂(DBA)3*CHCl₃ / CH₂Cl₂ / 2 h / 0 °C

With toluene-4-sulfonic acid; triphenylphosphine; tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; In dichloromethane; benzene;
DOI:10.1021/jo062534+