5-bromo-3-(3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl)-2-methylthiophene

Base Information

Chemical Name:5-bromo-3-(3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl)-2-methylthiophene
CAS No.:1263304-46-6
Molecular Formula:C₂₁H₁₃BrF₆S₂
Molecular Weight:523.361
Hs Code.:

Synonyms:5-bromo-3-(3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl)-2-methylthiophene

Suppliers and Price of 5-bromo-3-(3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl)-2-methylthiophene

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 0 raw suppliers

Chemical Property of 5-bromo-3-(3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl)-2-methylthiophene

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 5-bromo-3-(3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl)-2-methylthiophene

There total 1 articles about 5-bromo-3-(3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl)-2-methylthiophene 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: 31.0%

: 159590-16-6
3,3'-(perfluorocyclopent-1-ene-1,2-diyl)bis(5-bromo-2-methylthiophene)

: 98-80-6
phenylboronic acid

: 1263304-46-6
5-bromo-3-(3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl)-2-methylthiophene

: 182003-69-6
3-(3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenyl(3-thienyl))cyclopent-1-enyl)-2-methyl-5-phenylthiophene

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; In 1,2-dimethoxyethane; water; for 4h; Reflux;
DOI:10.1002/chem.201301645

Reference yield: 84.0%

: 1263304-46-6
5-bromo-3-(3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl)-2-methylthiophene

: 214360-73-3
4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)aniline

: 1263304-47-7
4-(4-(3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl)-5-methylthiophen-2-yl)aniline

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; In ethanol; water; toluene; for 21h; Reflux;
DOI:10.1016/j.dyepig.2010.03.013

Reference yield:

: 1263304-46-6
5-bromo-3-(3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl)-2-methylthiophene

: 214360-73-3
4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)aniline

: 1263304-43-3
N-(4-(4-(3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl)-5-methylthiophen-2-yl)phenyl)acrylamide

Guidance literature:: Multi-step reaction with 2 steps

1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / ethanol; water; toluene / 21 h / Reflux

2: triethylamine / tetrahydrofuran / 22 h / 0 - 20 °C

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; triethylamine; In tetrahydrofuran; ethanol; water; toluene;
DOI:10.1016/j.dyepig.2010.03.013