3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-N-ethyl-5-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)pyridin-2-amine

Base Information

Chemical Name:3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-N-ethyl-5-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)pyridin-2-amine
CAS No.:1428476-72-5
Molecular Formula:C₂₃H₂₆Cl₂FN₅O
Molecular Weight:478.397
Hs Code.:

Synonyms:3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-N-ethyl-5-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)pyridin-2-amine

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Chemical Property of 3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-N-ethyl-5-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)pyridin-2-amine

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Technology Process of 3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-N-ethyl-5-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)pyridin-2-amine

There total 6 articles about 3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-N-ethyl-5-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)pyridin-2-amine 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:

: 1428476-85-0
tert-butyl 4-(4-(5-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-6-(ethylamino)pyridin-3-yl)-1H-pyrazol-1-yl)piperidine-1-carboxylate

: 1428476-72-5
3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-N-ethyl-5-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)pyridin-2-amine

Guidance literature:: tert-butyl 4-(4-(5-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-6-(ethylamino)pyridin-3-yl)-1H-pyrazol-1-yl)piperidine-1-carboxylate; With hydrogenchloride; In tetrahydrofuran; water; at 20 ℃; for 2h; Cooling with ice;

With sodium hydrogencarbonate; In tetrahydrofuran; water; pH=9;

Reference yield:

: 756520-67-9,877397-71-2
(±)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-2-amine

: 1428476-72-5
3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-N-ethyl-5-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)pyridin-2-amine

Guidance literature:: Multi-step reaction with 4 steps

1.1: N-Bromosuccinimide / acetonitrile / 0.25 h / 0 °C

2.1: sodium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / N,N-dimethyl-formamide; water / 100 °C / Inert atmosphere

3.1: sodium hydride / N,N-dimethyl-formamide / 0.5 h / 20 °C / Cooling with ice

3.2: 20 °C

4.1: hydrogenchloride / tetrahydrofuran; water / 2 h / 20 °C / Cooling with ice

4.2: pH 9

With hydrogenchloride; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; N-Bromosuccinimide; sodium hydride; sodium carbonate; In tetrahydrofuran; water; N,N-dimethyl-formamide; acetonitrile;

Reference yield:

: 877401-42-8,1428476-86-1,877399-51-4
tert-butyl 4-(4-(6-amino-5-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-3-yl)-1H-pyrazol-1-yl)piperidine-1-carboxylate

: 1428476-72-5
3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-N-ethyl-5-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)pyridin-2-amine

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydride / N,N-dimethyl-formamide / 0.5 h / 20 °C / Cooling with ice

1.2: 20 °C

2.1: hydrogenchloride / tetrahydrofuran; water / 2 h / 20 °C / Cooling with ice

2.2: pH 9

With hydrogenchloride; sodium hydride; In tetrahydrofuran; water; N,N-dimethyl-formamide;