2-(1-(4-amino-3-(3,5-difluoro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-3-(3-fluorophenyl)-4H-chromen-4-one

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Chemical Name:2-(1-(4-amino-3-(3,5-difluoro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-3-(3-fluorophenyl)-4H-chromen-4-one
CAS No.:1300585-65-2
Molecular Formula:C₂₉H₂₀F₃N₅O₃
Molecular Weight:543.505
Hs Code.:

Synonyms:2-(1-(4-amino-3-(3,5-difluoro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-3-(3-fluorophenyl)-4H-chromen-4-one

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Chemical Property of 2-(1-(4-amino-3-(3,5-difluoro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-3-(3-fluorophenyl)-4H-chromen-4-one

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Technology Process of 2-(1-(4-amino-3-(3,5-difluoro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-3-(3-fluorophenyl)-4H-chromen-4-one

There total 10 articles about 2-(1-(4-amino-3-(3,5-difluoro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-3-(3-fluorophenyl)-4H-chromen-4-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: 56.0%

: 1300581-48-9
2-(1-bromoethyl)-3-(3-fluorophenyl)-4H-chromen-4-one

: 3-(3,5-difluoro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine

: 1300585-65-2
2-(1-(4-amino-3-(3,5-difluoro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-3-(3-fluorophenyl)-4H-chromen-4-one

Guidance literature:: 3-(3,5-difluoro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine; With caesium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 0.166667h;

2-(1-bromoethyl)-3-(3-fluorophenyl)-4H-chromen-4-one; In N,N-dimethyl-formamide; for 12h;

Reference yield:

: 331-25-9
(3-fluorophenyl)acetic acid

: 1300585-65-2
2-(1-(4-amino-3-(3,5-difluoro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-3-(3-fluorophenyl)-4H-chromen-4-one

Guidance literature:: Multi-step reaction with 5 steps

1.1: oxalyl dichloride / N,N-dimethyl-formamide / dichloromethane / 0.5 h / 0 °C

1.2: 0 °C

2.1: triethylamine / 24 h / Reflux

3.1: ammonium formate / palladium 10% on activated carbon / ethanol / 2 h / Reflux

4.1: 2,2'-azobis(isobutyronitrile); N-Bromosuccinimide / tetrachloromethane / 12 h / 80 °C

5.1: caesium carbonate / N,N-dimethyl-formamide / 0.17 h / 20 °C

5.2: 12 h

With N-Bromosuccinimide; oxalyl dichloride; 2,2'-azobis(isobutyronitrile); ammonium formate; caesium carbonate; triethylamine; palladium 10% on activated carbon; N,N-dimethyl-formamide; In tetrachloromethane; ethanol; dichloromethane; N,N-dimethyl-formamide;

Reference yield:

: 104-92-7
1-bromo-4-methoxy-benzene

: 1300585-65-2
2-(1-(4-amino-3-(3,5-difluoro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-3-(3-fluorophenyl)-4H-chromen-4-one

Guidance literature:: Multi-step reaction with 5 steps

1.1: oxalyl dichloride / N,N-dimethyl-formamide / dichloromethane / 0.5 h / 0 °C

1.2: 0 °C

2.1: triethylamine / 24 h / Reflux

3.1: ammonium formate / palladium 10% on activated carbon / ethanol / 2 h / Reflux

4.1: 2,2'-azobis(isobutyronitrile); N-Bromosuccinimide / tetrachloromethane / 12 h / 80 °C

5.1: caesium carbonate / N,N-dimethyl-formamide / 0.17 h / 20 °C

5.2: 12 h

With N-Bromosuccinimide; oxalyl dichloride; 2,2'-azobis(isobutyronitrile); ammonium formate; caesium carbonate; triethylamine; palladium 10% on activated carbon; N,N-dimethyl-formamide; In tetrachloromethane; ethanol; dichloromethane; N,N-dimethyl-formamide;