5-[2-(2,6-Difluoro-phenyl)-1H-indol-5-yl]-1-methyl-1H-pyrazol-3-ylamine

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Chemical Name:5-[2-(2,6-Difluoro-phenyl)-1H-indol-5-yl]-1-methyl-1H-pyrazol-3-ylamine
CAS No.:1314224-22-0
Molecular Formula:C₁₈H₁₄F₂N₄
Molecular Weight:324.333
Hs Code.:

Synonyms:5-[2-(2,6-Difluoro-phenyl)-1H-indol-5-yl]-1-methyl-1H-pyrazol-3-ylamine

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Chemical Property of 5-[2-(2,6-Difluoro-phenyl)-1H-indol-5-yl]-1-methyl-1H-pyrazol-3-ylamine

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Technology Process of 5-[2-(2,6-Difluoro-phenyl)-1H-indol-5-yl]-1-methyl-1H-pyrazol-3-ylamine

There total 4 articles about 5-[2-(2,6-Difluoro-phenyl)-1H-indol-5-yl]-1-methyl-1H-pyrazol-3-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: 53.0%

: 1279106-72-7
2-(2,6-Difluoro-phenyl)-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-indole

: 89088-55-1
5-bromo-1-methyl-1H-pyrazol-3-amine

: 1314224-22-0
5-[2-(2,6-Difluoro-phenyl)-1H-indol-5-yl]-1-methyl-1H-pyrazol-3-ylamine

Guidance literature:: With potassium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In 1,4-dioxane; at 100 ℃; for 4h; Inert atmosphere;

Reference yield:

: 13670-99-0
2,6-difluoroacetophenone

: 1314224-22-0
5-[2-(2,6-Difluoro-phenyl)-1H-indol-5-yl]-1-methyl-1H-pyrazol-3-ylamine

Guidance literature:: Multi-step reaction with 4 steps

1: potassium acetate / ethanol / 16 h / 25 °C

2: polyphosphoric acid / 2 h / 130 °C

3: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / acetonitrile / 14 h / 100 °C / Inert atmosphere

4: potassium carbonate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 4 h / 100 °C / Inert atmosphere

With potassium acetate; potassium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In 1,4-dioxane; ethanol; acetonitrile;

Reference yield:

: 1188072-92-5
5-bromo-2-(2,6-difluoro-phenyl)-1H-indole

: 1314224-22-0
5-[2-(2,6-Difluoro-phenyl)-1H-indol-5-yl]-1-methyl-1H-pyrazol-3-ylamine

Guidance literature:: Multi-step reaction with 2 steps

1: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / acetonitrile / 14 h / 100 °C / Inert atmosphere

2: potassium carbonate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 4 h / 100 °C / Inert atmosphere

With potassium acetate; potassium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In 1,4-dioxane; acetonitrile;