3-hydroxy-N-(3'-hydroxy[1,1'-biphenyl]-3-yl)-N-methylbenzenesulfonamide

Base Information

Chemical Name:3-hydroxy-N-(3'-hydroxy[1,1'-biphenyl]-3-yl)-N-methylbenzenesulfonamide
CAS No.:1492050-68-6
Molecular Formula:C₁₉H₁₇NO₄S
Molecular Weight:355.414
Hs Code.:

Synonyms:3-hydroxy-N-(3'-hydroxy[1,1'-biphenyl]-3-yl)-N-methylbenzenesulfonamide

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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 3-hydroxy-N-(3'-hydroxy[1,1'-biphenyl]-3-yl)-N-methylbenzenesulfonamide

Chemical Property:

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Technology Process of 3-hydroxy-N-(3'-hydroxy[1,1'-biphenyl]-3-yl)-N-methylbenzenesulfonamide

There total 7 articles about 3-hydroxy-N-(3'-hydroxy[1,1'-biphenyl]-3-yl)-N-methylbenzenesulfonamide 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: 53.0%

: 1492050-66-4
3-methoxy-N-(3'-methoxy[1,1'-biphenyl]-3-yl)-N-methylbenzenesulfonamide

: 1492050-68-6
3-hydroxy-N-(3'-hydroxy[1,1'-biphenyl]-3-yl)-N-methylbenzenesulfonamide

Guidance literature:: With boron dimethyl-trifluoro sulphide; triethylamine; In dichloromethane; at 0 - 20 ℃;
DOI:10.1016/j.ejmech.2013.08.026

Reference yield:

: 2905-24-0
3-Bromobenzenesulfonyl chloride

: 1492050-68-6
3-hydroxy-N-(3'-hydroxy[1,1'-biphenyl]-3-yl)-N-methylbenzenesulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1: sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate / dichloromethane; water / 3 h / 20 °C

2: caesium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / water; 1,2-dimethoxyethane; ethanol / 0.33 h / 150 °C / Inert atmosphere; Microwave irradiation; Sealed tube

3: triethylamine; boron dimethyl-trifluoro sulphide / dichloromethane / 0 - 20 °C

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; boron dimethyl-trifluoro sulphide; tetra(n-butyl)ammonium hydrogensulfate; caesium carbonate; triethylamine; sodium hydroxide; In 1,2-dimethoxyethane; ethanol; dichloromethane; water; 2: |Suzuki-Miyaura Coupling;
DOI:10.1016/j.ejmech.2013.08.026

Reference yield:

: 1492050-61-9
3'-methoxy-N-(3-methoxyphenyl)-N-methyl[1,1'-biphenyl]-3-sulfonamide

: 1492050-68-6
3-hydroxy-N-(3'-hydroxy[1,1'-biphenyl]-3-yl)-N-methylbenzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: triethylamine; boron dimethyl-trifluoro sulphide / dichloromethane / 0 - 20 °C

2: triethylamine; boron dimethyl-trifluoro sulphide / dichloromethane / 0 - 20 °C

With boron dimethyl-trifluoro sulphide; triethylamine; In dichloromethane;
DOI:10.1016/j.ejmech.2013.08.026