1-(3-tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(8-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-7-yloxy)quinolin-5-yl)urea

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Chemical Name:1-(3-tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(8-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-7-yloxy)quinolin-5-yl)urea
CAS No.:1192261-31-6
Molecular Formula:C₂₉H₂₆N₈O₃
Molecular Weight:534.577
Hs Code.:

Synonyms:1-(3-tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(8-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-7-yloxy)quinolin-5-yl)urea

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Chemical Property of 1-(3-tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(8-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-7-yloxy)quinolin-5-yl)urea

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Technology Process of 1-(3-tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(8-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-7-yloxy)quinolin-5-yl)urea

There total 5 articles about 1-(3-tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(8-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-7-yloxy)quinolin-5-yl)urea 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: 87.0%

: 1192261-61-2
4-(5-amino-quinolinyl-8-oxy)-pyridine-5,6-imidazolone

: 443912-83-2
3-(tert-butyl)-5-isocyanato-1-phenyl-1H-pyrazole

: 1192261-31-6
1-(3-tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(8-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-7-yloxy)quinolin-5-yl)urea

Guidance literature:: In tetrahydrofuran; at 40 ℃; for 20h;

Reference yield:

: 1192261-57-6
4-(5-N-BOC-amino-quinolinyl-8-oxy)-5-nitro-6-amino-pyridine

: 1192261-31-6
1-(3-tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(8-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-7-yloxy)quinolin-5-yl)urea

Guidance literature:: Multi-step reaction with 4 steps

1.1: hydrogen / palladium 10% on activated carbon / ethanol; ethyl acetate / 18 h / 20 °C

2.1: pyridine / tetrahydrofuran / Cooling with ice; Reflux

3.1: trifluoroacetic acid / 2.5 h / 20 °C

3.2: pH 7.5 - 8

4.1: tetrahydrofuran / 20 h / 40 °C

With pyridine; hydrogen; trifluoroacetic acid; palladium 10% on activated carbon; In tetrahydrofuran; ethanol; ethyl acetate;

Reference yield:

: 6980-08-1
4-chloro-3-nitro-2-pyridinamine

: 1192261-31-6
1-(3-tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(8-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-7-yloxy)quinolin-5-yl)urea

Guidance literature:: Multi-step reaction with 5 steps

1.1: potassium tert-butylate / N,N-dimethyl-formamide / 0.5 h

1.2: 5 h / 85 °C

2.1: hydrogen / palladium 10% on activated carbon / ethanol; ethyl acetate / 18 h / 20 °C

3.1: pyridine / tetrahydrofuran / Cooling with ice; Reflux

4.1: trifluoroacetic acid / 2.5 h / 20 °C

4.2: pH 7.5 - 8

5.1: tetrahydrofuran / 20 h / 40 °C

With pyridine; potassium tert-butylate; hydrogen; trifluoroacetic acid; palladium 10% on activated carbon; In tetrahydrofuran; ethanol; ethyl acetate; N,N-dimethyl-formamide;