5,7-Bis(1,1-dimethylethyl)-3-(4-methoxyphenyl)-(3H)-benzofuran-2-one

Base Information

Chemical Name:5,7-Bis(1,1-dimethylethyl)-3-(4-methoxyphenyl)-(3H)-benzofuran-2-one
CAS No.:75869-37-3
Molecular Formula:C23H28 O3
Molecular Weight:352.474
Hs Code.:
European Community (EC) Number:278-330-1
DSSTox Substance ID:DTXSID10997250
Nikkaji Number:J319.147H
Mol file:75869-37-3.mol

Synonyms:75869-37-3;EINECS 278-330-1;5,7-Bis(1,1-dimethylethyl)-3-(4-methoxyphenyl)-(3H)-benzofuran-2-one;SCHEMBL466151;DTXSID10997250;5,7-Di-tert-butyl-3-(4-methoxyphenyl)-1-benzofuran-2(3H)-one

Suppliers and Price of 5,7-Bis(1,1-dimethylethyl)-3-(4-methoxyphenyl)-(3H)-benzofuran-2-one

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 4 raw suppliers

Chemical Property of 5,7-Bis(1,1-dimethylethyl)-3-(4-methoxyphenyl)-(3H)-benzofuran-2-one

Chemical Property:

PSA：35.53000
LogP:5.34110
XLogP3:6.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:4
Exact Mass:352.20384475
Heavy Atom Count:26
Complexity:505

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C)(C)C1=CC2=C(C(=C1)C(C)(C)C)OC(=O)C2C3=CC=C(C=C3)OC

Technology Process of 5,7-Bis(1,1-dimethylethyl)-3-(4-methoxyphenyl)-(3H)-benzofuran-2-one

There total 2 articles about 5,7-Bis(1,1-dimethylethyl)-3-(4-methoxyphenyl)-(3H)-benzofuran-2-one 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: 89.0%

: 100-66-3
methoxybenzene

: 163489-63-2
5,7-di-tert-butyl-3-hydroxy-3H-benzofuran-2-one

: 75869-37-3
5,7-di-tert-butyl-3-(4-methoxyphenyl)-3H-benzofuran-2-one

Guidance literature:: With amberlyst-15H; at 120 ℃;
DOI:10.1002/asia.202100461

Reference yield:

: 96-76-4
2,4-di-tert-Butylphenol

: 75869-37-3
5,7-di-tert-butyl-3-(4-methoxyphenyl)-3H-benzofuran-2-one

Guidance literature:: Multi-step reaction with 2 steps

1: 100 percent / p-TsOH*H₂O / 1,2-dichloro-ethane; H₂O / 3.5 h / Heating

2: 65 percent / Fulcat 22B / Heating

With toluene-4-sulfonic acid; Fulcat 22B; In water; 1,2-dichloro-ethane;