5-(4-fluoro-3-methoxyphenyl)-3-(1-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one

Base Information

Chemical Name:5-(4-fluoro-3-methoxyphenyl)-3-(1-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
CAS No.:1607023-29-9
Molecular Formula:C₁₇H₁₄FN₅O₂
Molecular Weight:339.329
Hs Code.:

Synonyms:5-(4-fluoro-3-methoxyphenyl)-3-(1-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one

Suppliers and Price of 5-(4-fluoro-3-methoxyphenyl)-3-(1-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of 5-(4-fluoro-3-methoxyphenyl)-3-(1-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 5-(4-fluoro-3-methoxyphenyl)-3-(1-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one

There total 9 articles about 5-(4-fluoro-3-methoxyphenyl)-3-(1-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-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: 30.0%

: 1607024-50-9
2-methyl-1'H,2H-3,4'-bipyrazol-5'-amine

: 1607024-71-4
ethyl 3-(4-fluoro-3-methoxyphenyl)-3-oxopropanoate

: 1607023-29-9
5-(4-fluoro-3-methoxyphenyl)-3-(1-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one

Guidance literature:: With toluene-4-sulfonic acid; In butan-1-ol; for 1h; Reflux;

Reference yield:

: 51446-31-2
4-fluoro-3-hydroxybenzoic acid

: 1607023-29-9
5-(4-fluoro-3-methoxyphenyl)-3-(1-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one

Guidance literature:: Multi-step reaction with 4 steps

1.1: potassium carbonate / N,N-dimethyl-formamide / 10 h / 20 °C

2.1: sodium hydroxide; water / methanol / 4 h / 20 °C

3.1: 1,1'-carbonyldiimidazole / tetrahydrofuran / 3 h / 20 °C

3.2: 0 - 20 °C

4.1: toluene-4-sulfonic acid / butan-1-ol / 1 h / Reflux

With water; potassium carbonate; toluene-4-sulfonic acid; 1,1'-carbonyldiimidazole; sodium hydroxide; In tetrahydrofuran; methanol; N,N-dimethyl-formamide; butan-1-ol;

Reference yield:

: 84547-61-5
(1-methyl-1H-pyrazol-5-yl)methanol

: 1607023-29-9
5-(4-fluoro-3-methoxyphenyl)-3-(1-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one

Guidance literature:: Multi-step reaction with 5 steps

1: thionyl chloride / dichloromethane / 2 h / 20 °C

2: acetonitrile; water / 10 h / 50 °C

3: toluene / 4 h / 85 °C

4: acetic acid; hydrazine hydrate / 4 h / 80 °C

5: toluene-4-sulfonic acid / butan-1-ol / 1 h / Reflux

With thionyl chloride; toluene-4-sulfonic acid; hydrazine hydrate; acetic acid; In dichloromethane; water; toluene; acetonitrile; butan-1-ol;