3-bromo-N-(2-methyl-6-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxamide

Base Information

Chemical Name:3-bromo-N-(2-methyl-6-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxamide
CAS No.:1233882-11-5
Molecular Formula:C₁₉H₁₄BrClN₆O₂
Molecular Weight:473.716
Hs Code.:

Synonyms:3-bromo-N-(2-methyl-6-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxamide

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Chemical Property of 3-bromo-N-(2-methyl-6-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxamide

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Technology Process of 3-bromo-N-(2-methyl-6-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxamide

There total 2 articles about 3-bromo-N-(2-methyl-6-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxamide 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: 82.0%

: 934406-08-3
2-(3-bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazol-5-yl)-8-methyl-4H-1,3-benzoxazin-4-one

: 1068-57-1
acetic acid hydrazide

: 1233882-11-5
3-bromo-N-(2-methyl-6-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxamide

Guidance literature:: In N,N-dimethyl-formamide; at 20 ℃; for 12h;
DOI:10.1039/c3ob40345a

Reference yield:

: 943982-60-3
3-bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carbonyl chloride

: 66176-17-8
6-methylisatoic anhydride

: 1233882-11-5
3-bromo-N-(2-methyl-6-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxamide

Guidance literature:: Multi-step reaction with 2 steps

1: pyridine / acetonitrile / 0.5 h / 70 °C

2: N,N-dimethyl-formamide / 12 h / 20 °C

With pyridine; In N,N-dimethyl-formamide; acetonitrile;
DOI:10.1039/c3ob40345a