Benzoic acid, 3,4-dihydroxy-, 1,1-dimethylethyl ester (9CI)

Base Information

Chemical Name:Benzoic acid, 3,4-dihydroxy-, 1,1-dimethylethyl ester (9CI)
CAS No.:760947-24-8
Molecular Formula:C11H14O4
Molecular Weight:210.23
Hs Code.:2918290000
Mol file:760947-24-8.mol

Synonyms:Benzoic acid,3,4-dihydroxy-,1,1-dimethylethyl ester;

Suppliers and Price of Benzoic acid, 3,4-dihydroxy-, 1,1-dimethylethyl ester (9CI)

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
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price

Total 1 raw suppliers

Chemical Property of Benzoic acid, 3,4-dihydroxy-, 1,1-dimethylethyl ester (9CI)

Chemical Property:

PSA：66.76000
LogP:2.05310

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Benzoic acid, 3,4-dihydroxy-, 1,1-dimethylethyl ester (9CI)

There total 1 articles about Benzoic acid, 3,4-dihydroxy-, 1,1-dimethylethyl ester (9CI) 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: 95.0%

: 99-50-3
3,4-Dihydroxybenzoic acid

: 75-65-0
tert-butyl alcohol

: 760947-24-8
3,4-dihydroxy-benzoic acid tert-butyl ester

Guidance literature:: With dmap; at 20 ℃; for 72h;
DOI:10.1039/b417012a

Reference yield: 88.0%

: 760947-24-8
3,4-dihydroxy-benzoic acid tert-butyl ester

: 358-23-6
trifluoromethylsulfonic anhydride

: 851015-41-3
3,4-bis-trifluoromethanesulfonyloxy-benzoic acid tert-butyl ester

Guidance literature:: With pyridine; In dichloromethane; at 0 - 20 ℃; for 5.5h;
DOI:10.1039/b417012a

Reference yield:

: 760947-24-8
3,4-dihydroxy-benzoic acid tert-butyl ester

: 851015-42-4
3,4-bis-phenylethynyl-benzoic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 88 percent / pyridine / CH₂Cl₂ / 5.5 h / 0 - 20 °C

2: 58 percent / Et₃N; CuI / [PdCl₂(PPh₃)2] / dimethylformamide / 8 h / 80 °C

With pyridine; copper(l) iodide; triethylamine; bis-triphenylphosphine-palladium(II) chloride; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1039/b417012a