4-{4-Chloro-3-[2-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-acetylsulfamoyl]-benzoylsulfamoyl}-benzoic acid ethyl ester

Base Information

Chemical Name:4-{4-Chloro-3-[2-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-acetylsulfamoyl]-benzoylsulfamoyl}-benzoic acid ethyl ester
CAS No.:173457-19-7
Molecular Formula:C₃₂H₃₇ClN₂O₉S₃
Molecular Weight:725.305
Hs Code.:

Synonyms:4-{4-Chloro-3-[2-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-acetylsulfamoyl]-benzoylsulfamoyl}-benzoic acid ethyl ester

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Chemical Property of 4-{4-Chloro-3-[2-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-acetylsulfamoyl]-benzoylsulfamoyl}-benzoic acid ethyl ester

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Technology Process of 4-{4-Chloro-3-[2-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-acetylsulfamoyl]-benzoylsulfamoyl}-benzoic acid ethyl ester

There total 5 articles about 4-{4-Chloro-3-[2-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-acetylsulfamoyl]-benzoylsulfamoyl}-benzoic acid ethyl ester 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:

: 950-59-4
4-hydroxy-3,5-di-tert-butylthiophenol

: 173457-19-7
4-{4-Chloro-3-[2-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-acetylsulfamoyl]-benzoylsulfamoyl}-benzoic acid ethyl ester

Guidance literature:: Multi-step reaction with 5 steps

1: 71 percent / K₂CO₃

2: 46 percent / TFA / CH₂Cl₂

3: DMAP, DCC / dimethylformamide / 48 h / Ambient temperature

4: aq. NaOH / ethanol / 20 h / 60 °C

5: DCC, DMAP / dimethylformamide / 2 h / Ambient temperature

With dmap; sodium hydroxide; potassium carbonate; dicyclohexyl-carbodiimide; trifluoroacetic acid; In ethanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/jm960772z

Reference yield:

: 61151-53-9
4-hydroxy-3,5-di-tert-butylphenylmercaptoacetic acid

: 173457-19-7
4-{4-Chloro-3-[2-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-acetylsulfamoyl]-benzoylsulfamoyl}-benzoic acid ethyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: DMAP, DCC / dimethylformamide / 48 h / Ambient temperature

2: aq. NaOH / ethanol / 20 h / 60 °C

3: DCC, DMAP / dimethylformamide / 2 h / Ambient temperature

With dmap; sodium hydroxide; dicyclohexyl-carbodiimide; In ethanol; N,N-dimethyl-formamide;
DOI:10.1021/jm960772z

Reference yield:

: 1028291-54-4
(3,5-Di-tert-butyl-4-hydroxy-phenylsulfanyl)-acetic acid tert-butyl ester

: 173457-19-7
4-{4-Chloro-3-[2-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-acetylsulfamoyl]-benzoylsulfamoyl}-benzoic acid ethyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: 46 percent / TFA / CH₂Cl₂

2: DMAP, DCC / dimethylformamide / 48 h / Ambient temperature

3: aq. NaOH / ethanol / 20 h / 60 °C

4: DCC, DMAP / dimethylformamide / 2 h / Ambient temperature

With dmap; sodium hydroxide; dicyclohexyl-carbodiimide; trifluoroacetic acid; In ethanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/jm960772z