8-(4-methoxyphenyl)-2,7-dimethylpyrazolo[1,5-α][1,3,5]-triazin-4(3H)-one

Base Information

Chemical Name:8-(4-methoxyphenyl)-2,7-dimethylpyrazolo[1,5-α][1,3,5]-triazin-4(3H)-one
CAS No.:1150234-31-3
Molecular Formula:C₁₄H₁₄N₄O₂
Molecular Weight:270.291
Hs Code.:

Synonyms:8-(4-methoxyphenyl)-2,7-dimethylpyrazolo[1,5-α][1,3,5]-triazin-4(3H)-one

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

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Chemical Property of 8-(4-methoxyphenyl)-2,7-dimethylpyrazolo[1,5-α][1,3,5]-triazin-4(3H)-one

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Technology Process of 8-(4-methoxyphenyl)-2,7-dimethylpyrazolo[1,5-α][1,3,5]-triazin-4(3H)-one

There total 3 articles about 8-(4-methoxyphenyl)-2,7-dimethylpyrazolo[1,5-α][1,3,5]-triazin-4(3H)-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: 65.0%

: 55785-87-0
2,7-dimethylpyrazolo[1,5-α][1,3,5]triazin-4(3H)-one

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

: 1150234-31-3
8-(4-methoxyphenyl)-2,7-dimethylpyrazolo[1,5-α][1,3,5]-triazin-4(3H)-one

Guidance literature:: With palladium diacetate; potassium carbonate; triphenylphosphine; trimethylpyruvic acid; In N,N-dimethyl acetamide; at 150 ℃; for 24h; Inert atmosphere;
DOI:10.1021/jo502894r

Reference yield:

: 1150233-91-2
C₁₃H₁₆N₄O

: 105-58-8,76619-83-5
Diethyl carbonate

: 1150234-31-3
8-(4-methoxyphenyl)-2,7-dimethylpyrazolo[1,5-α][1,3,5]-triazin-4(3H)-one

Guidance literature:: With ethanol; sodium; for 69h; Reflux;
DOI:10.1021/jm9000242

Reference yield:

: C₆H₁₀N₄*C₂H₄O₂

: 1150234-31-3
8-(4-methoxyphenyl)-2,7-dimethylpyrazolo[1,5-α][1,3,5]-triazin-4(3H)-one

Guidance literature:: Multi-step reaction with 2 steps

1: sodium / ethanol / Reflux

2: palladium diacetate; triphenylphosphine; potassium carbonate; trimethylpyruvic acid / N,N-dimethyl acetamide / 24 h / 150 °C / Inert atmosphere

With palladium diacetate; sodium; potassium carbonate; triphenylphosphine; trimethylpyruvic acid; In ethanol; N,N-dimethyl acetamide;
DOI:10.1021/jo502894r