4-[(5–hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)(phenyl)methyl]5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one

Base Information

Chemical Name:4-[(5–hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)(phenyl)methyl]5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
CAS No.:1005646-26-3
Molecular Formula:C₂₇H₂₄N₄O₂
Molecular Weight:436.513
Hs Code.:

Synonyms:4-[(5–hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)(phenyl)methyl]5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one

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Chemical Property of 4-[(5–hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)(phenyl)methyl]5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one

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Technology Process of 4-[(5–hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)(phenyl)methyl]5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one

There total 3 articles about 4-[(5–hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)(phenyl)methyl]5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-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: 81.0%

: 100-52-7
benzaldehyde

: 89-25-8
edaravone

: 1005646-26-3
4-[(5–hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)(phenyl)methyl]5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one

Guidance literature:: With 1-methylimidazole hydrogen sulfate; In ethanol; at 75 ℃; for 0.333333h;
DOI:10.1002/cjoc.201180381

Reference yield: 75.0%

: 89-25-8
edaravone

: 100-51-6,185532-71-2
benzyl alcohol

: 23901-60-2
4-benzylidene-3-methyl-1-phenylpyrazolone

: 1005646-26-3
4-[(5–hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)(phenyl)methyl]5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one

Guidance literature:: With tert.-butylhydroperoxide; C₁₂H₁₅Cl₂N₄OPdS; acetic acid; at 90 ℃; for 6h;
DOI:10.1039/c6ra22779a

Reference yield:

: 141-97-9
ethyl acetoacetate

: 100-52-7
benzaldehyde

: 100-63-0
phenylhydrazine

: 1005646-26-3
4-[(5–hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)(phenyl)methyl]5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one

Guidance literature:: ethyl acetoacetate; phenylhydrazine; With Ce-MCM-48; In water; at 60 - 80 ℃; for 0.0833333h;

benzaldehyde; for 0.25h;
DOI:10.1016/j.molstruc.2021.132170