6-(2,6-difluoro-3,5-dimethoxyphenyl)-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[4,3-c]pyridine

Base Information

Chemical Name:6-(2,6-difluoro-3,5-dimethoxyphenyl)-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[4,3-c]pyridine
CAS No.:1614233-58-7
Molecular Formula:C₁₈H₁₅F₂N₅O₂
Molecular Weight:371.346
Hs Code.:

Synonyms:6-(2,6-difluoro-3,5-dimethoxyphenyl)-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[4,3-c]pyridine

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Chemical Property of 6-(2,6-difluoro-3,5-dimethoxyphenyl)-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[4,3-c]pyridine

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Technology Process of 6-(2,6-difluoro-3,5-dimethoxyphenyl)-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[4,3-c]pyridine

There total 6 articles about 6-(2,6-difluoro-3,5-dimethoxyphenyl)-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[4,3-c]pyridine 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:

: C₂₃H₂₃F₂N₅O₃

: 1614233-58-7
6-(2,6-difluoro-3,5-dimethoxyphenyl)-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[4,3-c]pyridine

Guidance literature:: With hydrogenchloride; In methanol; at 20 ℃; for 1h;

Reference yield:

: 1206979-33-0
6-chloro-1H-pyrazolo[4,3-c]pyridine

: 1614233-58-7
6-(2,6-difluoro-3,5-dimethoxyphenyl)-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[4,3-c]pyridine

Guidance literature:: Multi-step reaction with 6 steps

1: N-iodo-succinimide / N,N-dimethyl-formamide / 1 h / 80 °C

2: methanesulfonic acid / tetrahydrofuran; dichloromethane / 20 - 60 °C

3: caesium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,4-dioxane; water / 3 h / 85 °C / Sealed tube

4: potassium phosphate; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂ / 1,4-dioxane; water / 2 h / 90 °C / Sealed tube

5: Selectfluor / acetonitrile / 0 - 40 °C

6: hydrogenchloride / methanol / 1 h / 20 °C

With hydrogenchloride; potassium phosphate; N-iodo-succinimide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; methanesulfonic acid; caesium carbonate; Selectfluor; In tetrahydrofuran; 1,4-dioxane; methanol; dichloromethane; water; N,N-dimethyl-formamide; acetonitrile;

Reference yield:

: 1614234-33-1
6-(3,5-dimethoxyphenyl)-3-(1-methyl-1H-pyrazol-4-yl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[4,3-c]pyridine

: 1614233-58-7
6-(2,6-difluoro-3,5-dimethoxyphenyl)-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[4,3-c]pyridine

Guidance literature:: Multi-step reaction with 2 steps

1: Selectfluor / acetonitrile / 0 - 40 °C

2: hydrogenchloride / methanol / 1 h / 20 °C

With hydrogenchloride; Selectfluor; In methanol; acetonitrile;