1,3-di-(4'-(3''-hexyl-5''-triisopropylsilaneethynylphenyl)-buta-1',3'-diynyl)-2,4,5,6-tetra-fluorobenzene

Base Information

Chemical Name:1,3-di-(4'-(3''-hexyl-5''-triisopropylsilaneethynylphenyl)-buta-1',3'-diynyl)-2,4,5,6-tetra-fluorobenzene
CAS No.:913714-42-8
Molecular Formula:C₆₀H₇₄F₄Si₂
Molecular Weight:927.412
Hs Code.:

Synonyms:1,3-di-(4'-(3''-hexyl-5''-triisopropylsilaneethynylphenyl)-buta-1',3'-diynyl)-2,4,5,6-tetra-fluorobenzene

Suppliers and Price of 1,3-di-(4'-(3''-hexyl-5''-triisopropylsilaneethynylphenyl)-buta-1',3'-diynyl)-2,4,5,6-tetra-fluorobenzene

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 1,3-di-(4'-(3''-hexyl-5''-triisopropylsilaneethynylphenyl)-buta-1',3'-diynyl)-2,4,5,6-tetra-fluorobenzene

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 1,3-di-(4'-(3''-hexyl-5''-triisopropylsilaneethynylphenyl)-buta-1',3'-diynyl)-2,4,5,6-tetra-fluorobenzene

There total 8 articles about 1,3-di-(4'-(3''-hexyl-5''-triisopropylsilaneethynylphenyl)-buta-1',3'-diynyl)-2,4,5,6-tetra-fluorobenzene 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: 67.0%

: 913714-36-0
4,6-bis(bromoethynyl)-1,2,3,5-tetrafluorobenzene

: 913714-39-3
3-ethynyl-5-hexyl-phenylethynyl-triisopropylsilane

: 913714-42-8
1,3-di-(4'-(3''-hexyl-5''-triisopropylsilaneethynylphenyl)-buta-1',3'-diynyl)-2,4,5,6-tetra-fluorobenzene

Guidance literature:: With N-ethyl-N,N-diisopropylamine; tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; copper(l) iodide; In toluene; at 20 ℃; for 3h;
DOI:10.1039/b609004d

Reference yield:

: 913714-35-9
1,3-bis-(2',2'-dibromoethenyl)-2,4,5,6-tetrafluorobenzene

: 913714-42-8
1,3-di-(4'-(3''-hexyl-5''-triisopropylsilaneethynylphenyl)-buta-1',3'-diynyl)-2,4,5,6-tetra-fluorobenzene

Guidance literature:: Multi-step reaction with 2 steps

1: 94 percent / benzyltriethylammoniumchloride; aq. KOH / tetrahydrofuran / 2 h / 20 °C

2: 67 percent / diisopropylethylamine / Pd₂(dba)3*CHCl₃; CuI / toluene / 3 h / 20 °C

With potassium hydroxide; N-benzyl-N,N,N-triethylammonium chloride; N-ethyl-N,N-diisopropylamine; tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; copper(l) iodide; In tetrahydrofuran; toluene;
DOI:10.1039/b609004d

Reference yield:

: 913714-38-2
1-hexyl-3,5-bis-[2',2'-(triisopropylsilanyl)-ethynyl]-benzene

: 913714-42-8
1,3-di-(4'-(3''-hexyl-5''-triisopropylsilaneethynylphenyl)-buta-1',3'-diynyl)-2,4,5,6-tetra-fluorobenzene

Guidance literature:: Multi-step reaction with 2 steps

1: 28 percent / TBAF / tetrahydrofuran / 4 h / 20 °C

2: 67 percent / diisopropylethylamine / Pd₂(dba)3*CHCl₃; CuI / toluene / 3 h / 20 °C

With tetrabutyl ammonium fluoride; N-ethyl-N,N-diisopropylamine; tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; copper(l) iodide; In tetrahydrofuran; toluene;
DOI:10.1039/b609004d