3-nitro-4-trifluoromethyl-6-(2-trifluoromethyl-phenyl)-pyridin-2-ylamine

Base Information

Chemical Name:3-nitro-4-trifluoromethyl-6-(2-trifluoromethyl-phenyl)-pyridin-2-ylamine
CAS No.:1332875-26-9
Molecular Formula:C₁₃H₇F₆N₃O₂
Molecular Weight:351.208
Hs Code.:

Synonyms:3-nitro-4-trifluoromethyl-6-(2-trifluoromethyl-phenyl)-pyridin-2-ylamine

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Chemical Property of 3-nitro-4-trifluoromethyl-6-(2-trifluoromethyl-phenyl)-pyridin-2-ylamine

Chemical Property:

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Technology Process of 3-nitro-4-trifluoromethyl-6-(2-trifluoromethyl-phenyl)-pyridin-2-ylamine

There total 4 articles about 3-nitro-4-trifluoromethyl-6-(2-trifluoromethyl-phenyl)-pyridin-2-ylamine 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:

: 1332875-25-8
4-trifluoromethyl-6-(2-trifluoromethyl-phenyl)-pyridin-2-ylamine

: 1332875-26-9
3-nitro-4-trifluoromethyl-6-(2-trifluoromethyl-phenyl)-pyridin-2-ylamine

Guidance literature:: 4-trifluoromethyl-6-(2-trifluoromethyl-phenyl)-pyridin-2-ylamine; With sulfuric acid; at 0 - 5 ℃;

With nitric acid; at 0 - 10 ℃;

With water; sodium hydroxide; pH=10; Cooling;

Reference yield:

: 39890-98-7
2,6-dichloro-4-(trifluoromethyl)pyridine

: 1332875-26-9
3-nitro-4-trifluoromethyl-6-(2-trifluoromethyl-phenyl)-pyridin-2-ylamine

Guidance literature:: Multi-step reaction with 4 steps

1.1: pyridine / 26 h / 110 °C

2.1: caesium carbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂ / 1,2-dimethoxyethane; water / 4 h / 80 °C / Inert atmosphere

3.1: hydrogen / 5%-palladium/activated carbon / methanol / 4 h / 20 °C / Inert atmosphere

4.1: sulfuric acid / 0 - 5 °C

4.2: 0 - 10 °C

4.3: pH 10 / Cooling

With pyridine; sulfuric acid; hydrogen; caesium carbonate; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; 5%-palladium/activated carbon; In methanol; 1,2-dimethoxyethane; water; 2.1: Suzuki Coupling;

Reference yield:

: 1332875-24-7
(4-Methoxy-benzyl)-[4-trifluoromethyl-6-(2-trifluoromethyl-phenyl)-pyridin-2-yl]-amine

: 1332875-26-9
3-nitro-4-trifluoromethyl-6-(2-trifluoromethyl-phenyl)-pyridin-2-ylamine

Guidance literature:: Multi-step reaction with 2 steps

1.1: hydrogen / 5%-palladium/activated carbon / methanol / 4 h / 20 °C / Inert atmosphere

2.1: sulfuric acid / 0 - 5 °C

2.2: 0 - 10 °C

2.3: pH 10 / Cooling

With sulfuric acid; hydrogen; 5%-palladium/activated carbon; In methanol;