alpha-D-ribo-Hexopyranosid-3-ulose, methyl 4,6-O-(phenylmethylene)-, 2-benzoate

Base Information

Chemical Name:alpha-D-ribo-Hexopyranosid-3-ulose, methyl 4,6-O-(phenylmethylene)-, 2-benzoate
CAS No.:28642-65-1
Molecular Formula:C₂₁H₂₀O₇
Molecular Weight:384.386
Hs Code.:
DSSTox Substance ID:DTXSID501144183
Nikkaji Number:J639.590B

Synonyms:SCHEMBL7151401;DTXSID501144183;28642-65-1;alpha-D-ribo-Hexopyranosid-3-ulose, methyl 4,6-O-(phenylmethylene)-, 2-benzoate

Suppliers and Price of alpha-D-ribo-Hexopyranosid-3-ulose, methyl 4,6-O-(phenylmethylene)-, 2-benzoate

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 alpha-D-ribo-Hexopyranosid-3-ulose, methyl 4,6-O-(phenylmethylene)-, 2-benzoate

Chemical Property:

XLogP3:2.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:5
Exact Mass:384.12090297
Heavy Atom Count:28
Complexity:553

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:COC1C(C(=O)C2C(O1)COC(O2)C3=CC=CC=C3)OC(=O)C4=CC=CC=C4
Isomeric SMILES:CO[C@@H]1[C@@H](C(=O)[C@H]2[C@H](O1)COC(O2)C3=CC=CC=C3)OC(=O)C4=CC=CC=C4

Technology Process of alpha-D-ribo-Hexopyranosid-3-ulose, methyl 4,6-O-(phenylmethylene)-, 2-benzoate

There total 5 articles about alpha-D-ribo-Hexopyranosid-3-ulose, methyl 4,6-O-(phenylmethylene)-, 2-benzoate 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: 80.0%

: 86420-70-4
methyl 2-O-benzoyl-4,6-O-benzylidene-α-D-galactopyranoside

: 28642-65-1,38993-04-3,68366-59-6,75879-92-4,109010-31-3,109010-34-6
methyl 2-O-benzoyl-4,6-O-benzylidene-α-D-xylo-hexopyranosid-3-ulose

Guidance literature:: With dimethyl sulfoxide; trifluoroacetic anhydride; In dichloromethane;
DOI:10.1246/bcsj.54.2379

Reference yield:

: 64552-06-3
methyl 4,6-O-benzylidene-α-D-galactopyranoside

: 28642-65-1,38993-04-3,68366-59-6,75879-92-4,109010-31-3,109010-34-6
methyl 2-O-benzoyl-4,6-O-benzylidene-α-D-xylo-hexopyranosid-3-ulose

Guidance literature:: Multi-step reaction with 2 steps

1: 21 percent / triethylamine / acetonitrile / 0.25 h

2: 75 percent / DMSO, dicyclohexylcarbodi-imide, anhydrous phosphoric acid / 24 h / Ambient temperature

With phosphoric acid; dimethyl sulfoxide; triethylamine; dicyclohexyl-carbodiimide; In acetonitrile;

Reference yield:

: 613-90-1
benzoyl cyanide

: 28642-65-1,38993-04-3,68366-59-6,75879-92-4,109010-31-3,109010-34-6
methyl 2-O-benzoyl-4,6-O-benzylidene-α-D-xylo-hexopyranosid-3-ulose

Guidance literature:: Multi-step reaction with 2 steps

1: 21 percent / triethylamine / acetonitrile / 0.25 h

2: 75 percent / DMSO, dicyclohexylcarbodi-imide, anhydrous phosphoric acid / 24 h / Ambient temperature

With phosphoric acid; dimethyl sulfoxide; triethylamine; dicyclohexyl-carbodiimide; In acetonitrile;