6-Hydroxy-2-(4-hydroxyphenyl)-3-(2',3',4',5',6'-pentafluorobenzoyl)benzothiophene

Base Information

• Chemical Name: 6-Hydroxy-2-(4-hydroxyphenyl)-3-(2',3',4',5',6'-pentafluorobenzoyl)benzothiophene
• CAS No.: 133295-98-4
• Molecular Formula: C₂₁H₉F₅O₃S
• Molecular Weight: 436.359

Synonyms:6-Hydroxy-2-(4-hydroxyphenyl)-3-(2',3',4',5',6'-pentafluorobenzoyl)benzothiophene

Chemical Property of 6-Hydroxy-2-(4-hydroxyphenyl)-3-(2',3',4',5',6'-pentafluorobenzoyl)benzothiophene

Chemical Property:

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Technology Process of 6-Hydroxy-2-(4-hydroxyphenyl)-3-(2',3',4',5',6'-pentafluorobenzoyl)benzothiophene

There total 3 articles about 6-Hydroxy-2-(4-hydroxyphenyl)-3-(2',3',4',5',6'-pentafluorobenzoyl)benzothiophene 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:

6-Methoxy-2-(4-methoxyphenyl)-3-(2',3',4',5',6'-pentafluorobenzoyl)benzothiophene (133295-97-3) → 6-Hydroxy-2-(4-hydroxyphenyl)-3-(2',3',4',5',6'-pentafluorobenzoyl)benzothiophene (133295-98-4)

Guidance literature:

With boron dimethyl-trifluoro sulphide; In dichloromethane; at 23 ℃; for 28h; Yield given;

DOI:10.1021/jo00009a037

Reference yield:

pentafluorobenzoylchloride (2251-50-5) → 6-Hydroxy-2-(4-hydroxyphenyl)-3-(2',3',4',5',6'-pentafluorobenzoyl)benzothiophene (133295-98-4)

Guidance literature:

Multi-step reaction with 2 steps

1: 19 percent / AlCl₃ / CH₂Cl₂ / 8 h / 23 °C

2: BF₃*SMe₂ / CH₂Cl₂ / 28 h / 23 °C

With aluminium trichloride; boron dimethyl-trifluoro sulphide; In dichloromethane;

DOI:10.1021/jo00009a037

Reference yield:

2-(4'-methoxyphenyl)-6-methoxybenzothiophene (63675-74-1) → 6-Hydroxy-2-(4-hydroxyphenyl)-3-(2',3',4',5',6'-pentafluorobenzoyl)benzothiophene (133295-98-4)

Guidance literature:

Multi-step reaction with 2 steps

1: 19 percent / AlCl₃ / CH₂Cl₂ / 8 h / 23 °C

2: BF₃*SMe₂ / CH₂Cl₂ / 28 h / 23 °C

With aluminium trichloride; boron dimethyl-trifluoro sulphide; In dichloromethane;

DOI:10.1021/jo00009a037

upstream raw materials:

6-Methoxy-2-(4-methoxyphenyl)-3-(2',3',4',5',6'-pentafluorobenzoyl)benzothiophene

pentafluorobenzoylchloride

2-(4'-methoxyphenyl)-6-methoxybenzothiophene

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