Methyl 2,3-di-O-benzyl-4,6-O-benzylidenehexopyranoside

Base Information

Chemical Name:Methyl 2,3-di-O-benzyl-4,6-O-benzylidenehexopyranoside
CAS No.:33164-02-2
Molecular Formula:C28H30O6
Molecular Weight:462.5342
Hs Code.:
NSC Number:92308
DSSTox Substance ID:DTXSID50293788

Synonyms:33164-02-2;Methyl-4,6-di-O-benzylidene-2,3-di-O-benzyl-alpha-D-galactopyranoside;Methyl-4,6-di-O-benzylidene-2,3-di-O-benzyl-alpha-D-glucopyranoside;Methyl-4,6-di-O-benzylidene-2,3-di-O-benzyl-alpha-D-mannopyranoside;29600-81-5;Methyl 2,3-di-O-benzyl-4,6-O-benzylidenehexopyranoside;51842-18-3;NSC92308;DTXSID50293788;CVHUOBYFXKHVJR-UHFFFAOYSA-N;NSC-92308;Methyl .alpha.-d-glucoside, 2,3-dibenzyl-4,6-benzylidene-;Methyl 2,3-di-O-benzyl-4,6-O-benzylidenehexopyranoside #

Suppliers and Price of Methyl 2,3-di-O-benzyl-4,6-O-benzylidenehexopyranoside

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 6 raw suppliers

Chemical Property of Methyl 2,3-di-O-benzyl-4,6-O-benzylidenehexopyranoside

Chemical Property:

Vapor Pressure:4.47E-13mmHg at 25°C
Boiling Point:585.4°Cat760mmHg
Flash Point:230.9°C
Density:1.23g/cm³
XLogP3:3.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:8
Exact Mass:462.20423867
Heavy Atom Count:34
Complexity:583

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1C(C(C2C(O1)COC(O2)C3=CC=CC=C3)OCC4=CC=CC=C4)OCC5=CC=CC=C5

Technology Process of Methyl 2,3-di-O-benzyl-4,6-O-benzylidenehexopyranoside

There total 80 articles about Methyl 2,3-di-O-benzyl-4,6-O-benzylidenehexopyranoside 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: 99.0%

: 100-39-0
benzyl bromide

: 3162-96-7
4,6-O-benzylidene-1-O-methyl-α-D-glucopyranoside

: 7177-79-9,13035-24-0,13225-19-9,29600-81-5,33164-02-2,51842-18-3,52526-59-7,78738-75-7,99212-27-8,101312-02-1,107795-23-3,108739-87-3,129170-92-9
methyl 2,3-O-dibenzyl-4,6-O-benzylidene-α-D-glucopyranoside

Guidance literature:: With sodium hydride; In N,N-dimethyl-formamide; at 20 ℃; for 12h;
DOI:10.1039/c4ra11035h

Reference yield: 98.0%

: 1125-88-8
benzaldehyde dimethyl acetal

: 17791-36-5
methyl 2,3-di-O-benzyl-α-D-glucopyranoside

: 7177-79-9,13035-24-0,13225-19-9,29600-81-5,33164-02-2,51842-18-3,52526-59-7,78738-75-7,99212-27-8,101312-02-1,107795-23-3,108739-87-3,129170-92-9
methyl 2,3-O-dibenzyl-4,6-O-benzylidene-α-D-glucopyranoside

Guidance literature:: With 1,3,5-trichloro-2,4,6-triazine; In acetonitrile; at 60 ℃; for 0.166667h; regioselective reaction; Sonication; Inert atmosphere;
DOI:10.1039/c2ob25452b

Reference yield: 96.0%

: 3162-96-7
methyl 4,6-O-benzylidene-α-D-glucopyranoside

: 100-39-0
benzyl bromide

: 7177-79-9,13035-24-0,29600-81-5,33164-02-2,51842-18-3,52526-59-7,78738-75-7,99212-27-8,101312-02-1,107795-23-3,108739-87-3,129170-92-9,13225-19-9
methyl 2,3-di-O-benzyl-4,6-O-benzylidene-α-D-glucopyranoside

Guidance literature:: methyl 4,6-O-benzylidene-α-D-glucopyranoside; With sodium hydride; In N,N-dimethyl-formamide; mineral oil; at 0 - 20 ℃; for 0.5h;

benzyl bromide; In N,N-dimethyl-formamide; mineral oil; at 0 - 20 ℃;
DOI:10.1016/j.tetlet.2017.05.012