methyl 2-[[5-bromo-2-(3-chloro-2-pyridyl)pyrazole-3-carbonyl]amino]-5-cyano-3-methyl-benzoate

Base Information

Chemical Name:methyl 2-[[5-bromo-2-(3-chloro-2-pyridyl)pyrazole-3-carbonyl]amino]-5-cyano-3-methyl-benzoate
CAS No.:1359859-25-8
Molecular Formula:C₁₉H₁₃BrClN₅O₃
Molecular Weight:474.701
Hs Code.:

Synonyms:methyl 2-[[5-bromo-2-(3-chloro-2-pyridyl)pyrazole-3-carbonyl]amino]-5-cyano-3-methyl-benzoate

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Chemical Property of methyl 2-[[5-bromo-2-(3-chloro-2-pyridyl)pyrazole-3-carbonyl]amino]-5-cyano-3-methyl-benzoate

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Technology Process of methyl 2-[[5-bromo-2-(3-chloro-2-pyridyl)pyrazole-3-carbonyl]amino]-5-cyano-3-methyl-benzoate

There total 6 articles about methyl 2-[[5-bromo-2-(3-chloro-2-pyridyl)pyrazole-3-carbonyl]amino]-5-cyano-3-methyl-benzoate 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: 49.0%

: 67-56-1
methanol

: 1456712-16-5
2-[[5-bromo-2-(3-chloro-2-pyridyl)pyrazole-3-carbonyl]amino]-5-cyano-3-methyl-benzoic acid

: 1359859-25-8
methyl 2-[[5-bromo-2-(3-chloro-2-pyridyl)pyrazole-3-carbonyl]amino]-5-cyano-3-methyl-benzoate

Guidance literature:: 2-[[5-bromo-2-(3-chloro-2-pyridyl)pyrazole-3-carbonyl]amino]-5-cyano-3-methyl-benzoic acid; With thionyl chloride; In toluene; for 18h; Inert atmosphere; Reflux;

methanol; With triethylamine; for 4h; Reflux;

Reference yield: 49.0%

: 67-56-1
methanol

: C₁₈H₁₀BrCl₂N₅O₂

: 1359859-25-8
methyl 2-[[5-bromo-2-(3-chloro-2-pyridyl)pyrazole-3-carbonyl]amino]-5-cyano-3-methyl-benzoate

Guidance literature:: With triethylamine; for 4h; Reflux;

Reference yield:

: 1456712-16-5
2-[[5-bromo-2-(3-chloro-2-pyridyl)pyrazole-3-carbonyl]amino]-5-cyano-3-methyl-benzoic acid

: 1359859-25-8
methyl 2-[[5-bromo-2-(3-chloro-2-pyridyl)pyrazole-3-carbonyl]amino]-5-cyano-3-methyl-benzoate

Guidance literature:: Multi-step reaction with 2 steps

1: thionyl chloride / toluene / 18 h / Inert atmosphere; Reflux

2: triethylamine / 4 h / Reflux

With thionyl chloride; triethylamine; In toluene;