5-(4-chloro-phenyl)-1-(2-chloro-phenyl)-4-cyanomethyl-1H-pyrazole-3-carboxylic acid

Base Information

Chemical Name:5-(4-chloro-phenyl)-1-(2-chloro-phenyl)-4-cyanomethyl-1H-pyrazole-3-carboxylic acid
CAS No.:1034266-31-3
Molecular Formula:C₁₈H₁₁Cl₂N₃O₂
Molecular Weight:372.21
Hs Code.:

Synonyms:5-(4-chloro-phenyl)-1-(2-chloro-phenyl)-4-cyanomethyl-1H-pyrazole-3-carboxylic acid

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Chemical Property of 5-(4-chloro-phenyl)-1-(2-chloro-phenyl)-4-cyanomethyl-1H-pyrazole-3-carboxylic acid

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Technology Process of 5-(4-chloro-phenyl)-1-(2-chloro-phenyl)-4-cyanomethyl-1H-pyrazole-3-carboxylic acid

There total 2 articles about 5-(4-chloro-phenyl)-1-(2-chloro-phenyl)-4-cyanomethyl-1H-pyrazole-3-carboxylic acid 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:

: 917081-51-7
C₂₀H₁₅Cl₂N₃O₂

: 1034266-31-3
5-(4-chloro-phenyl)-1-(2-chloro-phenyl)-4-cyanomethyl-1H-pyrazole-3-carboxylic acid

Guidance literature:: C₂₀H₁₅Cl₂N₃O₂; With sodium hydroxide; ethanol; water; for 0.5h; Heating / reflux;

With hydrogenchloride; water; In ethanol;

Reference yield:

: 784181-20-0
4-Bromomethyl-1-(2-chloro-phenyl)-5-(4-chloro-phenyl)-1H-pyrazole-3-carboxylic acid ethyl ester

: 151-50-8
potassium cyanide

: 1034266-31-3
5-(4-chloro-phenyl)-1-(2-chloro-phenyl)-4-cyanomethyl-1H-pyrazole-3-carboxylic acid

Guidance literature:: 4-Bromomethyl-1-(2-chloro-phenyl)-5-(4-chloro-phenyl)-1H-pyrazole-3-carboxylic acid ethyl ester; potassium cyanide; In ethanol; water; for 16h; Heating / reflux;

With sodium hydroxide; water; In ethanol; for 0.5h; Heating / reflux;

With hydrogenchloride; In ethanol; water;

Reference yield: 88.0%

: 1034266-31-3
5-(4-chloro-phenyl)-1-(2-chloro-phenyl)-4-cyanomethyl-1H-pyrazole-3-carboxylic acid

: 24358-62-1
1-(4-bromophenyl)ethylamine

: 1034265-68-3
5-(4-chloro-phenyl)-1-(2-chloro-phenyl)-4-cyanomethyl-1H-pyrazole-3-carboxylic acid [1-(4-bromo-phenyl)-ethyl]-amide

Guidance literature:: 5-(4-chloro-phenyl)-1-(2-chloro-phenyl)-4-cyanomethyl-1H-pyrazole-3-carboxylic acid; With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In dichloromethane; at 20 ℃; for 0.25h;

1-(4-bromophenyl)ethylamine; In dichloromethane; for 16h;