3-Butenoic acid, 4,4-bis(4-fluorophenyl)-

Base Information

Chemical Name:3-Butenoic acid, 4,4-bis(4-fluorophenyl)-
CAS No.:51787-95-2
Molecular Formula:C16H12F2O2
Molecular Weight:274.267
Hs Code.:
Mol file:51787-95-2.mol

Synonyms:3-Butenoic acid,4,4-bis(4-fluorophenyl);

Suppliers and Price of 3-Butenoic acid, 4,4-bis(4-fluorophenyl)-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 3-Butenoic acid, 4,4-bis(4-fluorophenyl)-

Chemical Property:

PSA：37.30000
LogP:3.87120

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 3-Butenoic acid, 4,4-bis(4-fluorophenyl)-

There total 5 articles about 3-Butenoic acid, 4,4-bis(4-fluorophenyl)- 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: 94.0%

: 64-18-6
formic acid

: 198889-20-2
3,3-bis(4'-fluorophenyl)prop-2-en-1-ol

: 51787-95-2
4,4-bis(4-fluorophenyl)but-3-enoic acid

Guidance literature:: With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; acetic anhydride; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; In toluene; at 80 ℃; for 12h; regioselective reaction; Schlenk technique; Inert atmosphere;
DOI:10.1002/chem.201701971

Reference yield:

: 51787-93-0
4,4-Bis-(4-fluorophenyl)-3-ethoxycarbonyl-3-butensaeure

: 51787-95-2
4,4-bis(4-fluorophenyl)but-3-enoic acid

Guidance literature:: Multi-step reaction with 2 steps

1: aq. KOH

2: aq. HBr, AcOH

With potassium hydroxide; hydrogen bromide; acetic acid;
DOI:10.1135/cccc19733879

Reference yield:

: 345-92-6
4,4'-Difluorobenzophenone

: 51787-95-2
4,4-bis(4-fluorophenyl)but-3-enoic acid

Guidance literature:: Multi-step reaction with 3 steps

1: NaH

2: aq. KOH

3: aq. HBr, AcOH

With potassium hydroxide; hydrogen bromide; sodium hydride; acetic acid;
DOI:10.1135/cccc19733879