Methyl 4,6-O-benzylidene-alpha-D-galactopyranoside, bis(toluene-p-sulphonate)

Base Information

Chemical Name:Methyl 4,6-O-benzylidene-alpha-D-galactopyranoside, bis(toluene-p-sulphonate)
CAS No.:15384-63-1
Molecular Formula:C28H30 O10 S2
Molecular Weight:590.6618
Hs Code.:
European Community (EC) Number:239-408-0
DSSTox Substance ID:DTXSID20934853
Nikkaji Number:J218.412E
Mol file:15384-63-1.mol

Synonyms:15384-63-1;Methyl 4,6-O-benzylidene-alpha-D-galactopyranoside, bis(toluene-p-sulphonate);EINECS 239-408-0;[(4aR,6S,7R,8S,8aS)-6-methoxy-7-(4-methylphenyl)sulfonyloxy-2-phenyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-8-yl] 4-methylbenzenesulfonate;SCHEMBL7149733;DTXSID20934853;C28H30O10S2;C28-H30-O10-S2;Methyl 4,6-O-benzylidene-2,3-bis-O-(4-methylbenzene-1-sulfonyl)hexopyranoside;Methyl 4-O,6-O-(phenylmethylene)-2-O,3-O-bis(4-methylphenylsulfonyl)-alpha-D-galactopyranoside

Suppliers and Price of Methyl 4,6-O-benzylidene-alpha-D-galactopyranoside, bis(toluene-p-sulphonate)

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 5 raw suppliers

Chemical Property of Methyl 4,6-O-benzylidene-alpha-D-galactopyranoside, bis(toluene-p-sulphonate)

Chemical Property:

Boiling Point:737.8°Cat760mmHg
Flash Point:400°C
PSA：140.42000
Density:1.43g/cm³
LogP:5.79850
XLogP3:3.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:10
Rotatable Bond Count:8
Exact Mass:590.12803950
Heavy Atom Count:40
Complexity:1020

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC=C(C=C1)S(=O)(=O)OC2C3C(COC(O3)C4=CC=CC=C4)OC(C2OS(=O)(=O)C5=CC=C(C=C5)C)OC
Isomeric SMILES:CC1=CC=C(C=C1)S(=O)(=O)O[C@H]2[C@@H]3[C@@H](COC(O3)C4=CC=CC=C4)O[C@@H]([C@@H]2OS(=O)(=O)C5=CC=C(C=C5)C)OC

Technology Process of Methyl 4,6-O-benzylidene-alpha-D-galactopyranoside, bis(toluene-p-sulphonate)

There total 13 articles about Methyl 4,6-O-benzylidene-alpha-D-galactopyranoside, bis(toluene-p-sulphonate) 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: 87.0%

: 1125-88-8
benzaldehyde dimethyl acetal

: 98-59-9
p-toluenesulfonyl chloride

: 1824-94-8
methyl beta-D-galactopyranoside

: 6748-86-3,6884-01-1,6988-45-0,15384-63-1,30010-02-7,32976-12-8,32976-13-9,65530-22-5,65530-24-7,65530-25-8,65556-00-5,69651-81-6,86420-66-8,86420-75-9,99265-93-7,99265-97-1,103772-99-2
methyl 4,6-O-benzylidene-β-D-galactopyranoside 2,3-di-O-p-toluenesulfonate

Guidance literature:: benzaldehyde dimethyl acetal; methyl beta-D-galactopyranoside; With camphor-10-sulfonic acid; In N,N-dimethyl-formamide;

p-toluenesulfonyl chloride; With pyridine;
DOI:10.1021/jo300764k