2-bromo-1-(1-(4-methoxybenzyl)-5-(trifluoromethyl)-1H-pyrazol-4-yl)ethanone

Base Information

Chemical Name:2-bromo-1-(1-(4-methoxybenzyl)-5-(trifluoromethyl)-1H-pyrazol-4-yl)ethanone
CAS No.:1105039-56-2
Molecular Formula:C₁₄H₁₂BrF₃N₂O₂
Molecular Weight:377.161
Hs Code.:

Synonyms:2-bromo-1-(1-(4-methoxybenzyl)-5-(trifluoromethyl)-1H-pyrazol-4-yl)ethanone

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Chemical Property of 2-bromo-1-(1-(4-methoxybenzyl)-5-(trifluoromethyl)-1H-pyrazol-4-yl)ethanone

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Technology Process of 2-bromo-1-(1-(4-methoxybenzyl)-5-(trifluoromethyl)-1H-pyrazol-4-yl)ethanone

There total 2 articles about 2-bromo-1-(1-(4-methoxybenzyl)-5-(trifluoromethyl)-1H-pyrazol-4-yl)ethanone 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:

: 1105039-54-0
1-(4-methoxybenzyl)-3-(trifluoromethyl)-1H-pyrazole-4-carbonyl chloride

: 1105039-52-8
1-(4-methoxybenzyl)-5-(trifluoromethyl)-1H-pyrazole-4-carbonyl chloride

: 18107-18-1
diazomethyl-trimethyl-silane

: 1105039-56-2
2-bromo-1-(1-(4-methoxybenzyl)-5-(trifluoromethyl)-1H-pyrazol-4-yl)ethanone

: 1105039-55-1
2-bromo-1-(1-(4-methoxybenzyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl)ethanone

Guidance literature:: 1-(4-methoxybenzyl)-3-(trifluoromethyl)-1H-pyrazole-4-carbonyl chloride; 1-(4-methoxybenzyl)-5-(trifluoromethyl)-1H-pyrazole-4-carbonyl chloride; diazomethyl-trimethyl-silane; In acetonitrile; at 0 - 20 ℃;

With hydrogen bromide; In water; acetonitrile; at 0 - 20 ℃; for 1h;

Reference yield:

: 1105039-51-7
1-[(4-methoxyphenyl)methyl]-3-(trifluoromethyl)pyrazole-4-carboxylic acid

: 1105039-50-6
1-(4-methoxybenzyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid

: 18107-18-1
diazomethyl-trimethyl-silane

: 1105039-56-2
2-bromo-1-(1-(4-methoxybenzyl)-5-(trifluoromethyl)-1H-pyrazol-4-yl)ethanone

: 1105039-55-1
2-bromo-1-(1-(4-methoxybenzyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl)ethanone

Guidance literature:: 1-[(4-methoxyphenyl)methyl]-3-(trifluoromethyl)pyrazole-4-carboxylic acid; 1-(4-methoxybenzyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid; diazomethyl-trimethyl-silane; In acetonitrile; at 0 - 20 ℃;

With hydrogen bromide; In water; acetonitrile; at 0 - 20 ℃;

With sodium hydroxide; In water;