ethyl 7-(4-fluorophenyl1)-1-methyl-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-formate

Base Information

Chemical Name:ethyl 7-(4-fluorophenyl1)-1-methyl-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-formate
CAS No.:1415797-95-3
Molecular Formula:C₁₆H₁₄FN₃O₃
Molecular Weight:315.304
Hs Code.:

Synonyms:ethyl 7-(4-fluorophenyl1)-1-methyl-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-formate

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Chemical Property of ethyl 7-(4-fluorophenyl1)-1-methyl-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-formate

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Technology Process of ethyl 7-(4-fluorophenyl1)-1-methyl-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-formate

There total 3 articles about ethyl 7-(4-fluorophenyl1)-1-methyl-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-formate 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: 20.0%

: 1415797-94-2
ethyl 1-methyl-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-formate

: 1765-93-1
4-fluoroboronic acid

: 1415797-95-3
ethyl 7-(4-fluorophenyl1)-1-methyl-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-formate

Guidance literature:: With pyridine; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; copper diacetate; In dichloromethane; at 20 ℃; for 20h;

Reference yield:

: 62564-90-3
5-amino-1-methyl-1H-pyrazole-4-carbaldehyde

: 1415797-95-3
ethyl 7-(4-fluorophenyl1)-1-methyl-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-formate

Guidance literature:: Multi-step reaction with 2 steps

1: piperidine / ethanol / 20 h / Reflux; Inert atmosphere

2: pyridine; copper diacetate; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical / dichloromethane / 20 h / 20 °C

With piperidine; pyridine; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; copper diacetate; In ethanol; dichloromethane;

Reference yield:

: 5334-41-8
5-amino-4-cyano-1-methylpyrazole

: 1415797-95-3
ethyl 7-(4-fluorophenyl1)-1-methyl-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-formate

Guidance literature:: Multi-step reaction with 3 steps

1: hydrogen; acetic acid / 6 h / 1551.49 Torr

2: piperidine / ethanol / 20 h / Reflux; Inert atmosphere

3: pyridine; copper diacetate; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical / dichloromethane / 20 h / 20 °C

With piperidine; pyridine; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; hydrogen; copper diacetate; acetic acid; In ethanol; dichloromethane;