Thiophene, 2-[4-[(1,1-dimethylethyl)thio]phenyl]-

Base Information

Chemical Name:Thiophene, 2-[4-[(1,1-dimethylethyl)thio]phenyl]-
CAS No.:756899-88-4
Molecular Formula:C14H16S2
Molecular Weight:248.413
Hs Code.:

Synonyms:

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Chemical Property of Thiophene, 2-[4-[(1,1-dimethylethyl)thio]phenyl]-

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:: SDS file from LookChem

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Technology Process of Thiophene, 2-[4-[(1,1-dimethylethyl)thio]phenyl]-

There total 3 articles about Thiophene, 2-[4-[(1,1-dimethylethyl)thio]phenyl]- 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: 58.0%

: 3437-95-4,149762-92-5
2-Iodothiophene

: 25752-90-3
tert-butyl 4-bromophenyl sulfide

: 756899-88-4
2-(4-tert-butylsulfanylphenyl)thiophene

Guidance literature:: tert-butyl 4-bromophenyl sulfide; With magnesium; In tetrahydrofuran; for 6h; Heating;

2-Iodothiophene; 1,3-bis[(diphenylphosphino)propane]dichloronickel(II); In tetrahydrofuran; for 12h; Heating;
DOI:10.1055/s-2004-831163

Reference yield:

: 106-53-6
para-bromobenzenethiol

: 756899-88-4
2-(4-tert-butylsulfanylphenyl)thiophene

Guidance literature:: Multi-step reaction with 2 steps

1.1: 82 percent / aq. HClO₄; acetic anhydride / acetic acid / 3 h / cooling

2.1: Mg / tetrahydrofuran / 6 h / Heating

2.2: 58 percent / Ni(dppp)Cl₂ / tetrahydrofuran / 12 h / Heating

With perchloric acid; acetic anhydride; magnesium; In tetrahydrofuran; acetic acid;
DOI:10.1055/s-2004-831163

Reference yield:

: 106-53-6
para-bromobenzenethiol

: 756899-88-4
2-(4-tert-butylsulfanylphenyl)thiophene

Guidance literature:: Multi-step reaction with 2 steps

1: 100 percent / aluminum chloride / 1 h / 20 °C

2: tetrakis(triphenylphosphine)palladium⁽⁰⁾ / toluene / Heating

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; aluminium trichloride; In toluene; 2: Stille cross-coupling;
DOI:10.1002/hc.10224