(R)-N-[4-Ethylsulphonyl-3-methylsulphinyl-2-chlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

Base Information

Chemical Name:(R)-N-[4-Ethylsulphonyl-3-methylsulphinyl-2-chlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide
CAS No.:329926-05-8
Molecular Formula:C₁₃H₁₅ClF₃NO₅S₂
Molecular Weight:421.846
Hs Code.:

Synonyms:(R)-N-[4-Ethylsulphonyl-3-methylsulphinyl-2-chlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

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Chemical Property of (R)-N-[4-Ethylsulphonyl-3-methylsulphinyl-2-chlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

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Technology Process of (R)-N-[4-Ethylsulphonyl-3-methylsulphinyl-2-chlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

There total 7 articles about (R)-N-[4-Ethylsulphonyl-3-methylsulphinyl-2-chlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide 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:

: (R)-N-[2-Chloro-4-ethylsulphonyl-3-methylsulphanylphenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

: 329926-05-8
(R)-N-[4-Ethylsulphonyl-3-methylsulphinyl-2-chlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; at 20 ℃; for 17.5h;

Reference yield:

: 105917-73-5
2,3-dichloro-4-ethylsulphanylbenzoic acid

: 329926-05-8
(R)-N-[4-Ethylsulphonyl-3-methylsulphinyl-2-chlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

Guidance literature:: Multi-step reaction with 6 steps

1.1: diphenylphosphoranyl azide; triethylamine / tert-butyl alcohol / 4 h / 60 - 90 °C

1.2: 0.5 h / 20 °C

1.3: pH 10 - 11

2.1: oxalyl dichloride / N,N-dimethyl-formamide / dichloromethane / 18 h / 20 °C

2.2: 3 h / 20 °C

3.1: tert.-butylhydroperoxide; d-10-camphorsulphonic acid / decane; chloroform / 18 h

4.1: dihydrogen peroxide / water; acetic acid / 1.5 h / 95 °C

5.1: ISOPROPYLAMIDE / 21 h / Heating / reflux

6.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 17.5 h / 20 °C

With tert.-butylhydroperoxide; oxalyl dichloride; d-10-camphorsulphonic acid; diphenylphosphoranyl azide; dihydrogen peroxide; triethylamine; 3-chloro-benzenecarboperoxoic acid; N,N-dimethyl-formamide; In decane; dichloromethane; chloroform; ISOPROPYLAMIDE; water; acetic acid; tert-butyl alcohol;

Reference yield:

: 2,3-dichloro-4-(ethylthio)aniline

: 329926-05-8
(R)-N-[4-Ethylsulphonyl-3-methylsulphinyl-2-chlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

Guidance literature:: Multi-step reaction with 5 steps

1.1: oxalyl dichloride / N,N-dimethyl-formamide / dichloromethane / 18 h / 20 °C

1.2: 3 h / 20 °C

2.1: tert.-butylhydroperoxide; d-10-camphorsulphonic acid / decane; chloroform / 18 h

3.1: dihydrogen peroxide / water; acetic acid / 1.5 h / 95 °C

4.1: ISOPROPYLAMIDE / 21 h / Heating / reflux

5.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 17.5 h / 20 °C

With tert.-butylhydroperoxide; oxalyl dichloride; d-10-camphorsulphonic acid; dihydrogen peroxide; 3-chloro-benzenecarboperoxoic acid; N,N-dimethyl-formamide; In decane; dichloromethane; chloroform; ISOPROPYLAMIDE; water; acetic acid;