1,2-bis(2-ethyl-6-(4-acetylphenyl)-1-benzothiophen-1,1-dioxide-3-yl)perfluorocyclopentene

Base Information

Chemical Name:1,2-bis(2-ethyl-6-(4-acetylphenyl)-1-benzothiophen-1,1-dioxide-3-yl)perfluorocyclopentene
CAS No.:1320345-91-2
Molecular Formula:C₄₁H₃₀F₆O₆S₂
Molecular Weight:796.808
Hs Code.:

Synonyms:1,2-bis(2-ethyl-6-(4-acetylphenyl)-1-benzothiophen-1,1-dioxide-3-yl)perfluorocyclopentene

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Chemical Property of 1,2-bis(2-ethyl-6-(4-acetylphenyl)-1-benzothiophen-1,1-dioxide-3-yl)perfluorocyclopentene

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Technology Process of 1,2-bis(2-ethyl-6-(4-acetylphenyl)-1-benzothiophen-1,1-dioxide-3-yl)perfluorocyclopentene

There total 4 articles about 1,2-bis(2-ethyl-6-(4-acetylphenyl)-1-benzothiophen-1,1-dioxide-3-yl)perfluorocyclopentene 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: 93.0%

: 1320345-89-8
1,2-bis(2-ethyl-1-benzothiophene-6,6’-diiodo-1,1-dioxide-3-yl)perfluorocyclopentene

: 149104-90-5
4-acetylphenylboronic acid

: 1320345-91-2
1,2-bis(2-ethyl-6-(4-acetylphenyl)-1-benzothiophen-1,1-dioxide-3-yl)perfluorocyclopentene

Guidance literature:: With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium carbonate; tricyclohexylphosphine; In tetrahydrofuran; water; toluene; at 20 ℃; for 0.333333h;
DOI:10.1021/ja204583e

Reference yield:

: 912366-23-5
3,3'-(perfluorocyclopent-1-ene-1,2-diyl)bis(2-ethylbenzo[b]thiophene)

: 1320345-91-2
1,2-bis(2-ethyl-6-(4-acetylphenyl)-1-benzothiophen-1,1-dioxide-3-yl)perfluorocyclopentene

Guidance literature:: Multi-step reaction with 3 steps

1.1: dihydrogen peroxide / acetic acid / 0.5 h / 118 °C

2.1: sulfuric acid / water / 0.33 h / -5 °C

2.2: 4 h / -5 - 0 °C

3.1: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium carbonate; tricyclohexylphosphine / tetrahydrofuran; water; toluene / 0.33 h / 20 °C

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; sulfuric acid; dihydrogen peroxide; potassium carbonate; tricyclohexylphosphine; In tetrahydrofuran; water; acetic acid; toluene; 3.1: Suzuki-Miyaura coupling;
DOI:10.1021/ja204583e

Reference yield:

: 1320345-96-7
3,3'-(perfluorocyclopent-1-ene-1,2-diyl)bis(2-ethylbenzo[b]thiophene 1,1-dioxide)

: 1320345-91-2
1,2-bis(2-ethyl-6-(4-acetylphenyl)-1-benzothiophen-1,1-dioxide-3-yl)perfluorocyclopentene

Guidance literature:: Multi-step reaction with 2 steps

1.1: sulfuric acid / water / 0.33 h / -5 °C

1.2: 4 h / -5 - 0 °C

2.1: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium carbonate; tricyclohexylphosphine / tetrahydrofuran; water; toluene / 0.33 h / 20 °C

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; sulfuric acid; potassium carbonate; tricyclohexylphosphine; In tetrahydrofuran; water; toluene; 2.1: Suzuki-Miyaura coupling;
DOI:10.1021/ja204583e