1-(4-methoxyphenyl)-6-[4-(2-oxo-1(2H)-pyridinyl)phenyl]-3-(1H-tetrazol-5-yl)-1,4,5,6-tetrahydro-7H-pyrazolo[3,4-c]pyridin-7-one

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Chemical Name:1-(4-methoxyphenyl)-6-[4-(2-oxo-1(2H)-pyridinyl)phenyl]-3-(1H-tetrazol-5-yl)-1,4,5,6-tetrahydro-7H-pyrazolo[3,4-c]pyridin-7-one
CAS No.:503612-77-9
Molecular Formula:C₂₅H₂₀N₈O₃
Molecular Weight:480.486
Hs Code.:

Synonyms:1-(4-methoxyphenyl)-6-[4-(2-oxo-1(2H)-pyridinyl)phenyl]-3-(1H-tetrazol-5-yl)-1,4,5,6-tetrahydro-7H-pyrazolo[3,4-c]pyridin-7-one

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Chemical Property of 1-(4-methoxyphenyl)-6-[4-(2-oxo-1(2H)-pyridinyl)phenyl]-3-(1H-tetrazol-5-yl)-1,4,5,6-tetrahydro-7H-pyrazolo[3,4-c]pyridin-7-one

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Technology Process of 1-(4-methoxyphenyl)-6-[4-(2-oxo-1(2H)-pyridinyl)phenyl]-3-(1H-tetrazol-5-yl)-1,4,5,6-tetrahydro-7H-pyrazolo[3,4-c]pyridin-7-one

There total 6 articles about 1-(4-methoxyphenyl)-6-[4-(2-oxo-1(2H)-pyridinyl)phenyl]-3-(1H-tetrazol-5-yl)-1,4,5,6-tetrahydro-7H-pyrazolo[3,4-c]pyridin-7-one 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: 9.0%

: 503612-65-5
1-(4-methoxyphenyl)-7-oxo-6-[4-(2-oxo-1(2H)-pyridinyl)phenyl]-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carbonitrile

: 503612-77-9
1-(4-methoxyphenyl)-6-[4-(2-oxo-1(2H)-pyridinyl)phenyl]-3-(1H-tetrazol-5-yl)-1,4,5,6-tetrahydro-7H-pyrazolo[3,4-c]pyridin-7-one

Guidance literature:: With sodium azide; ammonium chloride; In N,N-dimethyl-formamide; at 105 ℃; for 24h;

Reference yield:

: 503612-56-4
1-(4-methoxyphenyl)-7-oxo-6-[4-(2-oxo-1(2H)-pyridinyl)phenyl]-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide

: 503612-77-9
1-(4-methoxyphenyl)-6-[4-(2-oxo-1(2H)-pyridinyl)phenyl]-3-(1H-tetrazol-5-yl)-1,4,5,6-tetrahydro-7H-pyrazolo[3,4-c]pyridin-7-one

Guidance literature:: Multi-step reaction with 2 steps

1.1: N,N-dimethyl-formamide; oxalyl dichloride / acetonitrile / 0.5 h / Cooling

1.2: 24 h / 20 °C

2.1: sodium azide; ammonium chloride / N,N-dimethyl-formamide / 24 h / 105 °C

With sodium azide; oxalyl dichloride; ammonium chloride; N,N-dimethyl-formamide; In N,N-dimethyl-formamide; acetonitrile;

Reference yield:

: 473927-64-9
1-(4-methoxy-phenyl)-6-(4-iodo-phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid ethyl ester

: 503612-77-9
1-(4-methoxyphenyl)-6-[4-(2-oxo-1(2H)-pyridinyl)phenyl]-3-(1H-tetrazol-5-yl)-1,4,5,6-tetrahydro-7H-pyrazolo[3,4-c]pyridin-7-one

Guidance literature:: Multi-step reaction with 4 steps

1.1: potassium carbonate; copper(l) iodide / dimethyl sulfoxide / 24 h / 130 °C / Inert atmosphere

2.1: formamide; sodium methylate / N,N-dimethyl-formamide; methanol / 48 h

3.1: N,N-dimethyl-formamide; oxalyl dichloride / acetonitrile / 0.5 h / Cooling

3.2: 24 h / 20 °C

4.1: sodium azide; ammonium chloride / N,N-dimethyl-formamide / 24 h / 105 °C

With copper(l) iodide; sodium azide; oxalyl dichloride; sodium methylate; potassium carbonate; ammonium chloride; formamide; N,N-dimethyl-formamide; In methanol; dimethyl sulfoxide; N,N-dimethyl-formamide; acetonitrile;