4'-(2,5-dimethoxyphenyl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene

Base Information

Chemical Name:4'-(2,5-dimethoxyphenyl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene
CAS No.:887256-75-9
Molecular Formula:C₃₆H₂₆O₂S₄
Molecular Weight:618.865
Hs Code.:

Synonyms:4'-(2,5-dimethoxyphenyl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene

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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 4'-(2,5-dimethoxyphenyl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene

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Technology Process of 4'-(2,5-dimethoxyphenyl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene

There total 1 articles about 4'-(2,5-dimethoxyphenyl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene 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: 75.0%

: 887256-74-8
3-(2,5-dimethoxyphenyl)-5,5'-diiodo-2,2'-bithiophene

: 137937-89-4
tri-n-butyl(5-phenylthiophen-2-yl)stannane

: 887256-75-9
4'-(2,5-dimethoxyphenyl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; triphenylphosphine; In N,N-dimethyl-formamide; at 100 ℃;
DOI:10.1021/ol060162l

Reference yield:

: 887256-75-9
4'-(2,5-dimethoxyphenyl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene

: 2-(5,5'''-diphenyl-[2,2';5',2'';5'',2''']quaterthiophen-4'-yl)-benzene-1,4-diol

Guidance literature:: With boron tribromide; In dichloromethane; at -78 - 20 ℃;
DOI:10.1021/ol060162l

Reference yield:

: 887256-75-9
4'-(2,5-dimethoxyphenyl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene

: 887256-76-0
4'-(2,5-benzoquinon-1-yl)-5,5'''-diphenyl-2,2':5',2'':5'',2'''-quaterthiophene

Guidance literature:: Multi-step reaction with 2 steps

1: BBr₃ / CH₂Cl₂ / -78 - 20 °C

2: 186 mg / Ag₂O; Na₂SO₄ / CH₂Cl₂ / 5 h / 20 °C

With boron tribromide; sodium sulfate; silver(l) oxide; In dichloromethane;
DOI:10.1021/ol060162l