3,5-dichloro-N-{4-[3-(4-chloro-3-hydroxyphenyl)-4-(pyridin-4-yl)-1H-pyrazol-1-yl]phenyl}benzamide

Base Information

Chemical Name:3,5-dichloro-N-{4-[3-(4-chloro-3-hydroxyphenyl)-4-(pyridin-4-yl)-1H-pyrazol-1-yl]phenyl}benzamide
CAS No.:1350473-99-2
Molecular Formula:C₂₇H₁₇Cl₃N₄O₂
Molecular Weight:535.817
Hs Code.:

Synonyms:3,5-dichloro-N-{4-[3-(4-chloro-3-hydroxyphenyl)-4-(pyridin-4-yl)-1H-pyrazol-1-yl]phenyl}benzamide

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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 3,5-dichloro-N-{4-[3-(4-chloro-3-hydroxyphenyl)-4-(pyridin-4-yl)-1H-pyrazol-1-yl]phenyl}benzamide

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of 3,5-dichloro-N-{4-[3-(4-chloro-3-hydroxyphenyl)-4-(pyridin-4-yl)-1H-pyrazol-1-yl]phenyl}benzamide

There total 9 articles about 3,5-dichloro-N-{4-[3-(4-chloro-3-hydroxyphenyl)-4-(pyridin-4-yl)-1H-pyrazol-1-yl]phenyl}benzamide 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: 87.0%

: 1350473-82-3
3,5-dichloro-N-{4-[3-(4-chloro-3-methoxyphenyl)-4-(pyridin-4-yl)-1H-pyrazol-1-yl]phenyl}benzamide

: 1350473-99-2
3,5-dichloro-N-{4-[3-(4-chloro-3-hydroxyphenyl)-4-(pyridin-4-yl)-1H-pyrazol-1-yl]phenyl}benzamide

Guidance literature:: 3,5-dichloro-N-{4-[3-(4-chloro-3-methoxyphenyl)-4-(pyridin-4-yl)-1H-pyrazol-1-yl]phenyl}benzamide; With boron tribromide; In dichloromethane; at -78 - 20 ℃; Inert atmosphere;

With water; sodium hydrogencarbonate; In dichloromethane;
DOI:10.1016/j.ejmech.2011.08.013

Reference yield:

: 116022-18-5
methyl 4-chloro-3-methoxybenzoate

: 1350473-99-2
3,5-dichloro-N-{4-[3-(4-chloro-3-hydroxyphenyl)-4-(pyridin-4-yl)-1H-pyrazol-1-yl]phenyl}benzamide

Guidance literature:: Multi-step reaction with 6 steps

1.1: lithium hexamethyldisilazane / tetrahydrofuran / -25 - 20 °C

2.1: 18 h / 20 °C

2.2: 20 °C

3.1: copper(l) iodide; potassium carbonate; L-proline / dimethyl sulfoxide / 8 h / 90 °C / Inert atmosphere

4.1: palladium on activated charcoal; hydrogen / tetrahydrofuran / 2 h / 20 °C

5.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine / N,N-dimethyl-formamide / 0 - 80 °C / Inert atmosphere

6.1: boron tribromide / dichloromethane / -78 - 20 °C / Inert atmosphere

With copper(l) iodide; palladium on activated charcoal; hydrogen; boron tribromide; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; L-proline; lithium hexamethyldisilazane; In tetrahydrofuran; dichloromethane; dimethyl sulfoxide; N,N-dimethyl-formamide;
DOI:10.1016/j.ejmech.2011.08.013

Reference yield:

: 342435-01-2
1-(4-chloro-3-methoxyphenyl)-2-(pyridin-4-yl)ethanone

: 1350473-99-2
3,5-dichloro-N-{4-[3-(4-chloro-3-hydroxyphenyl)-4-(pyridin-4-yl)-1H-pyrazol-1-yl]phenyl}benzamide

Guidance literature:: Multi-step reaction with 5 steps

1.1: 18 h / 20 °C

1.2: 20 °C

2.1: copper(l) iodide; potassium carbonate; L-proline / dimethyl sulfoxide / 8 h / 90 °C / Inert atmosphere

3.1: palladium on activated charcoal; hydrogen / tetrahydrofuran / 2 h / 20 °C

4.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine / N,N-dimethyl-formamide / 0 - 80 °C / Inert atmosphere

5.1: boron tribromide / dichloromethane / -78 - 20 °C / Inert atmosphere

With copper(l) iodide; palladium on activated charcoal; hydrogen; boron tribromide; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; L-proline; In tetrahydrofuran; dichloromethane; dimethyl sulfoxide; N,N-dimethyl-formamide;
DOI:10.1016/j.ejmech.2011.08.013