2-[6-(3-chlorophenyl)-4-oxo-2-{[3-(1-piperidinyl)propyl]oxy}pyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(1-methylethyl)acetamide

Base Information

Chemical Name:2-[6-(3-chlorophenyl)-4-oxo-2-{[3-(1-piperidinyl)propyl]oxy}pyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(1-methylethyl)acetamide
CAS No.:1192312-81-4
Molecular Formula:C₂₅H₃₂ClN₅O₃
Molecular Weight:486.014
Hs Code.:

Synonyms:2-[6-(3-chlorophenyl)-4-oxo-2-{[3-(1-piperidinyl)propyl]oxy}pyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(1-methylethyl)acetamide

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Chemical Property of 2-[6-(3-chlorophenyl)-4-oxo-2-{[3-(1-piperidinyl)propyl]oxy}pyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(1-methylethyl)acetamide

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Technology Process of 2-[6-(3-chlorophenyl)-4-oxo-2-{[3-(1-piperidinyl)propyl]oxy}pyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(1-methylethyl)acetamide

There total 7 articles about 2-[6-(3-chlorophenyl)-4-oxo-2-{[3-(1-piperidinyl)propyl]oxy}pyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(1-methylethyl)acetamide 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:

: 110-89-4
piperidine

: C₂₁H₂₅ClN₄O₆S

: 1192312-81-4
2-[6-(3-chlorophenyl)-4-oxo-2-{[3-(1-piperidinyl)propyl]oxy}pyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(1-methylethyl)acetamide

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 65 ℃; for 9h; Inert atmosphere;
DOI:10.1016/j.bmcl.2010.07.037

Reference yield:

: 110-89-4
piperidine

: C₂₁H₂₅ClN₄O₅S

: 1192312-81-4
2-[6-(3-chlorophenyl)-4-oxo-2-{[3-(1-piperidinyl)propyl]oxy}pyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(1-methylethyl)acetamide

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 20 - 65 ℃;

Reference yield:

: 1192313-23-7
3-{[6-(3-chlorophenyl)-4-oxo-4,5-dihydropyrazolo[1,5-a]pyrazin-2-yl]oxy}propyl acetate

: 1192312-81-4
2-[6-(3-chlorophenyl)-4-oxo-2-{[3-(1-piperidinyl)propyl]oxy}pyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(1-methylethyl)acetamide

Guidance literature:: Multi-step reaction with 4 steps

1.1: sodium hydride / N,N-dimethyl-formamide / 0 - 20 °C

1.2: 0 - 70 °C

2.1: water; lithium hydroxide / tetrahydrofuran / 3 h / 20 °C

3.1: 2-(Dimethylamino)pyridine; triethylamine / 0 - 20 °C

4.1: potassium carbonate / N,N-dimethyl-formamide / 20 - 65 °C

With 2-(Dimethylamino)pyridine; water; sodium hydride; potassium carbonate; triethylamine; lithium hydroxide; In tetrahydrofuran; N,N-dimethyl-formamide;