4-(5-(4-chlorophenyl)-4-((dimethylamino)methyl)-2-propionylthiophen-3-yl)benzenesulfonamide

Base Information

Chemical Name:4-(5-(4-chlorophenyl)-4-((dimethylamino)methyl)-2-propionylthiophen-3-yl)benzenesulfonamide
CAS No.:1394372-56-5
Molecular Formula:C₂₂H₂₃ClN₂O₃S₂
Molecular Weight:463.021
Hs Code.:

Synonyms:4-(5-(4-chlorophenyl)-4-((dimethylamino)methyl)-2-propionylthiophen-3-yl)benzenesulfonamide

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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-(5-(4-chlorophenyl)-4-((dimethylamino)methyl)-2-propionylthiophen-3-yl)benzenesulfonamide

Chemical Property:

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Technology Process of 4-(5-(4-chlorophenyl)-4-((dimethylamino)methyl)-2-propionylthiophen-3-yl)benzenesulfonamide

There total 8 articles about 4-(5-(4-chlorophenyl)-4-((dimethylamino)methyl)-2-propionylthiophen-3-yl)benzenesulfonamide 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: 19.28%

: 1394375-03-1
5-(4-chlorophenyl)-4-((dimethylamino)methyl)-3-(4-(N-((dimethylamino)methylene)sulfamoyl)phenyl)-N-methoxy-N-methylthiophene-2-carboxamide

: 925-90-6
ethylmagnesium bromide

: 1394372-56-5
4-(5-(4-chlorophenyl)-4-((dimethylamino)methyl)-2-propionylthiophen-3-yl)benzenesulfonamide

Guidance literature:: In tetrahydrofuran; at 25 - 75 ℃;

Reference yield:

: 1394373-04-6
methyl 3-bromo-5-(4-chlorophenyl)-4-methylthiophene-2-carboxylate

: 1394372-56-5
4-(5-(4-chlorophenyl)-4-((dimethylamino)methyl)-2-propionylthiophen-3-yl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 8 steps

1: potassium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / toluene / 25 - 100 °C / Inert atmosphere

2: 2,2'-azobis(isobutyronitrile); N-Bromosuccinimide / chlorobenzene / 25 - 85 °C

3: N,N-dimethyl-formamide / ethyl acetate / 4 h / 25 °C / Inert atmosphere

4: benzene; tetrahydrofuran / 0 - 25 °C

5: sodium hydroxide; water / ethanol / 25 - 75 °C

6: N,N-dimethyl-formamide; oxalyl dichloride / dichloromethane / 0 - 25 °C / Inert atmosphere

7: triethylamine / dichloromethane / 0 - 25 °C

8: tetrahydrofuran / 25 - 75 °C

With N-Bromosuccinimide; oxalyl dichloride; 2,2'-azobis(isobutyronitrile); water; potassium carbonate; triethylamine; N,N-dimethyl-formamide; sodium hydroxide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; ethanol; dichloromethane; ethyl acetate; chlorobenzene; toluene; benzene; 1: Suzuki Coupling;

Reference yield:

: 1394375-53-1
methyl-5-(4-chlorophenyl)-4-methylthiophene-2-carboxylate

: 1394372-56-5
4-(5-(4-chlorophenyl)-4-((dimethylamino)methyl)-2-propionylthiophen-3-yl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 9 steps

1: bromine; zinc(II) chloride / chloroform / 25 - 65 °C / Inert atmosphere

2: potassium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / toluene / 25 - 100 °C / Inert atmosphere

3: 2,2'-azobis(isobutyronitrile); N-Bromosuccinimide / chlorobenzene / 25 - 85 °C

4: N,N-dimethyl-formamide / ethyl acetate / 4 h / 25 °C / Inert atmosphere

5: benzene; tetrahydrofuran / 0 - 25 °C

6: sodium hydroxide; water / ethanol / 25 - 75 °C

7: N,N-dimethyl-formamide; oxalyl dichloride / dichloromethane / 0 - 25 °C / Inert atmosphere

8: triethylamine / dichloromethane / 0 - 25 °C

9: tetrahydrofuran / 25 - 75 °C

With N-Bromosuccinimide; oxalyl dichloride; 2,2'-azobis(isobutyronitrile); water; bromine; potassium carbonate; triethylamine; N,N-dimethyl-formamide; sodium hydroxide; zinc(II) chloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; ethanol; dichloromethane; chloroform; ethyl acetate; chlorobenzene; toluene; benzene; 2: Suzuki Coupling;