1-(4-methoxyphenyl)-3-methyl-5-phenyl-1H-pyrazole

Base Information

• Chemical Name: 1-(4-methoxyphenyl)-3-methyl-5-phenyl-1H-pyrazole
• CAS No.: 68337-35-9
• Molecular Formula: C17H16N2O
• Molecular Weight: 264.327
• DSSTox Substance ID: DTXSID201232593
• Nikkaji Number: J1.504.641D
• Wikidata: Q107914942

Synonyms:1-(4-methoxyphenyl)-3-methyl-5-phenyl-1H-pyrazole;SCHEMBL11377231;CLAALJYCMMNXSU-UHFFFAOYSA-N;DTXSID201232593;68337-35-9;1-(4-methoxyphenyl)-3-methyl-5phenyl-1H-pyrazole

Chemical Property of 1-(4-methoxyphenyl)-3-methyl-5-phenyl-1H-pyrazole

Chemical Property:

• XLogP3: 3.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 264.126263138
• Heavy Atom Count: 20
• Complexity: 295

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CC1=NN(C(=C1)C2=CC=CC=C2)C3=CC=C(C=C3)OC

Technology Process of 1-(4-methoxyphenyl)-3-methyl-5-phenyl-1H-pyrazole

There total 9 articles about 1-(4-methoxyphenyl)-3-methyl-5-phenyl-1H-pyrazole 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: 95.0%

1-(4-methoxyphenyl)-3-methyl-5-phenyl-4,5-dihydro-1H-pyrazole (1381772-73-1) → 1-(4-methoxyphenyl)-3-methyl-5-phenyl-1H-pyrazole (68337-35-9)

Guidance literature:

With tert.-butylhydroperoxide; copper diacetate; In water; acetonitrile; at 20 ℃;

DOI:10.1080/00397911.2021.1885716

Reference yield: 89.0%

(Z)-1-(4-methoxyphenyl)-2-((E)-4-phenylbut-3-en-2-ylidene)hydrazine (1428978-86-2) → 1-(4-methoxyphenyl)-3-methyl-5-phenyl-1H-pyrazole (68337-35-9)

Guidance literature:

With 1,4-diaza-bicyclo[2.2.2]octane; oxygen; copper diacetate; In dimethyl sulfoxide; at 100 ℃; for 12h; under 760.051 Torr;

DOI:10.1021/jo400162d

Reference yield: 89.0%

(2Z)-3-amino-1-phenylbut-2-en-1-one (23652-90-6) + 4-methoxyphenylhydrazine hydrochloride (19501-58-7) → 1-(4-methoxyphenyl)-3-methyl-5-phenyl-1H-pyrazole (68337-35-9)

Guidance literature:

With acetic acid; In ethanol; at 20 ℃; for 24h;

DOI:10.3987/com-00-9102

upstream raw materials:

(2Z)-3-amino-1-phenylbut-2-en-1-one

4-methoxyphenylhydrazine hydrochloride

(Z)-1-amino-1-phenyl-1-buten-3-one

1-phenylbutan-1,3-dione

Downstream raw materials:

3-methyl-5-phenylpyrazole

p-benzoquinone

C₁₇H₁₅FN₂O

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