2-(2,5-Dibutyl-4-thiophen-2-ylphenyl)thiophene

Base Information

Chemical Name:2-(2,5-Dibutyl-4-thiophen-2-ylphenyl)thiophene
CAS No.:380626-37-9
Molecular Formula:C₂₂H₂₆S₂
Molecular Weight:354.58
Hs Code.:
DSSTox Substance ID:DTXSID701247432
Mol file:380626-37-9.mol

Synonyms:2-[2,5-dibutyl-4-(2-thienyl)phenyl]thiophene;2-(2,5-dibutyl-4-thiophen-2-ylphenyl)thiophene;DTXSID701247432;380626-37-9;AC-776/15493007;2,2'-(2,5-Dibutyl-1,4-phenylene)bis[thiophene]

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

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Chemical Property of 2-(2,5-Dibutyl-4-thiophen-2-ylphenyl)thiophene

Chemical Property:

XLogP3:8.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:8
Exact Mass:354.14759318
Heavy Atom Count:24
Complexity:322

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CCCCC1=CC(=C(C=C1C2=CC=CS2)CCCC)C3=CC=CS3

Technology Process of 2-(2,5-Dibutyl-4-thiophen-2-ylphenyl)thiophene

There total 3 articles about 2-(2,5-Dibutyl-4-thiophen-2-ylphenyl)thiophene 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: 66.0%

: 81745-84-8
2-thienylzinc chloride

: 200713-92-4
1,4-Dibromo-2,5-di-n-butylbenzene

: 2-(4-Bromo-2,5-dibutyl-phenyl)-thiophene

: 380626-37-9
2,5-di-n-butyl-1,4-di(2'-thienyl)benzene

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; at 50 ℃; for 24h;
DOI:10.1016/S0040-4020(97)00629-7

Reference yield:

: 106-46-7,84348-21-0
para-dichlorobenzene

: 380626-37-9
2,5-di-n-butyl-1,4-di(2'-thienyl)benzene

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) Mg, I₂, 2.) Ni(Ph₂PCH₂CH₂CH₂PPh₂)Cl₂ / 1.) Et₂O, reflux, 30 min, 2.) Et₂O, THF, reflux, 24 h

2: 61 percent / Br₂, I₂ / 24 h / 0 °C

3: 66 percent / Pd(PPh₃)4 / tetrahydrofuran / 24 h / 50 °C

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; 1,3-bis[(diphenylphosphino)propane]dichloronickel(II); bromine; iodine; magnesium; In tetrahydrofuran;
DOI:10.1016/S0040-4020(97)00629-7

Reference yield:

: 1571-86-4
1,4-dibutyl-benzene

: 380626-37-9
2,5-di-n-butyl-1,4-di(2'-thienyl)benzene

Guidance literature:: Multi-step reaction with 2 steps

1: 61 percent / Br₂, I₂ / 24 h / 0 °C

2: 66 percent / Pd(PPh₃)4 / tetrahydrofuran / 24 h / 50 °C

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; bromine; iodine; In tetrahydrofuran;
DOI:10.1016/S0040-4020(97)00629-7