3,5-dichloro-N-((4'-fluorobiphenyl-4-yl)methyl)-2-hydroxy-N-(3-((isobutylamino)methyl)benzyl)benzenesulfonamide

Base Information

Chemical Name:3,5-dichloro-N-((4'-fluorobiphenyl-4-yl)methyl)-2-hydroxy-N-(3-((isobutylamino)methyl)benzyl)benzenesulfonamide
CAS No.:1201663-76-4
Molecular Formula:C₃₁H₃₁Cl₂FN₂O₃S
Molecular Weight:601.569
Hs Code.:

Synonyms:3,5-dichloro-N-((4'-fluorobiphenyl-4-yl)methyl)-2-hydroxy-N-(3-((isobutylamino)methyl)benzyl)benzenesulfonamide

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Chemical Property of 3,5-dichloro-N-((4'-fluorobiphenyl-4-yl)methyl)-2-hydroxy-N-(3-((isobutylamino)methyl)benzyl)benzenesulfonamide

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Technology Process of 3,5-dichloro-N-((4'-fluorobiphenyl-4-yl)methyl)-2-hydroxy-N-(3-((isobutylamino)methyl)benzyl)benzenesulfonamide

There total 6 articles about 3,5-dichloro-N-((4'-fluorobiphenyl-4-yl)methyl)-2-hydroxy-N-(3-((isobutylamino)methyl)benzyl)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: 90.0%

: 1201663-75-3
N-(3-(aminomethyl)benzyl)-3,5-dichloro-N-((4'-fluorobiphenyl-4-yl)methyl)-2-hydroxybenzenesulfonamide

: 78-84-2
isobutyraldehyde

: 1201663-76-4
3,5-dichloro-N-((4'-fluorobiphenyl-4-yl)methyl)-2-hydroxy-N-(3-((isobutylamino)methyl)benzyl)benzenesulfonamide

Guidance literature:: N-(3-(aminomethyl)benzyl)-3,5-dichloro-N-((4'-fluorobiphenyl-4-yl)methyl)-2-hydroxybenzenesulfonamide; isobutyraldehyde; In methanol; at 20 ℃; for 3.16667h; Reflux;

With sodium tetrahydroborate; In methanol; at 0 ℃; for 0.5h;

With sodium hydrogencarbonate; In methanol; water; at 20 ℃; for 1h;

Reference yield:

: 1765-93-1
4-fluoroboronic acid

: 1201663-76-4
3,5-dichloro-N-((4'-fluorobiphenyl-4-yl)methyl)-2-hydroxy-N-(3-((isobutylamino)methyl)benzyl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 5 steps

1.1: potassium carbonate / tetrakis catalyst / toluene / 12 h / Inert atmosphere; Reflux

2.1: methanol / 4 h / Inert atmosphere; Reflux

2.2: 1.33 - 1.5 h / 0 °C

2.3: 1 h / 20 °C

3.1: triethylamine / dichloromethane / 0.25 - 0.33 h / 0 °C

3.2: 2 h / 0 °C

4.1: trifluoroacetic acid / dichloromethane / 0 - 20 °C

5.1: methanol / 3.17 h / 20 °C / Reflux

5.2: 0.5 h / 0 °C

5.3: 1 h / 20 °C

With potassium carbonate; triethylamine; trifluoroacetic acid; tetrakis catalyst; In methanol; dichloromethane; toluene;

Reference yield:

: 1122-91-4
4-bromo-benzaldehyde

: 1201663-76-4
3,5-dichloro-N-((4'-fluorobiphenyl-4-yl)methyl)-2-hydroxy-N-(3-((isobutylamino)methyl)benzyl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 5 steps

1.1: potassium carbonate / tetrakis catalyst / toluene / 12 h / Inert atmosphere; Reflux

2.1: methanol / 4 h / Inert atmosphere; Reflux

2.2: 1.33 - 1.5 h / 0 °C

2.3: 1 h / 20 °C

3.1: triethylamine / dichloromethane / 0.25 - 0.33 h / 0 °C

3.2: 2 h / 0 °C

4.1: trifluoroacetic acid / dichloromethane / 0 - 20 °C

5.1: methanol / 3.17 h / 20 °C / Reflux

5.2: 0.5 h / 0 °C

5.3: 1 h / 20 °C

With potassium carbonate; triethylamine; trifluoroacetic acid; tetrakis catalyst; In methanol; dichloromethane; toluene;