[3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-5-yl]acetonitrile

Base Information

• Chemical Name: [3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-5-yl]acetonitrile
• CAS No.: 153391-35-6
• Molecular Formula: C17H12ClN3
• Molecular Weight: 293.75000
• Mol file: 153391-35-6.mol

Synonyms:[5-(4-Chloro-phenyl)-2-phenyl-2H-pyrazol-3-yl]-acetonitrile;[3-(4-chlorophenyl)-1-phenylpyrazol-5-yl]acetonitrile;

Chemical Property of [3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-5-yl]acetonitrile

Chemical Property:

• Melting Point: 83 - 84 °C (acetone)
• PSA: 41.61000
• LogP: 4.25878

Purity/Quality:

Safty Information:

• Pictogram(s):  
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Technology Process of [3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-5-yl]acetonitrile

There total 2 articles about [3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-5-yl]acetonitrile 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: 46.0%

phenylhydrazine hydrochloride (59-88-1) + 6-(4-chlorophenyl)-3-cyano-4-methylsulfanyl-2H-pyran-2-one (94835-61-7) → 3-(4-chlorophenyl)-5-cyanomethyl-1-phenylpyrazole (153391-35-6)

Guidance literature:

With pyridine; In methanol; for 6h; Heating;

DOI:10.1016/S0968-0896(99)00056-5

Reference yield: 27.0%

6-(4-chlorophenyl)-3-cyano-4-methylsulfanyl-2H-pyran-2-one (94835-61-7) + phenylhydrazine (100-63-0) → 3-(4-chlorophenyl)-5-cyanomethyl-1-phenylpyrazole (153391-35-6) + 3-amino-6-(4-chlorophenyl)-2-phenyl-4-oxo-4H-pyrano<4,3-c>pyrazole

Guidance literature:

In methanol; for 5h; Heating;

Reference yield: 95.0%

2-pyrrole aldehyde (1003-29-8,254729-95-8) + 3-(4-chlorophenyl)-5-cyanomethyl-1-phenylpyrazole (153391-35-6) → 2-[5-(4-chloro-phenyl)-2-phenyl-2H-pyrazol-3-yl]-3-(1H-pyrrol-2-yl)-acrylonitrile

Guidance literature:

With sodium t-butanolate; In ethanol; for 5h; Heating;

DOI:10.1016/S0968-0896(99)00056-5

upstream raw materials:

6-(4-chlorophenyl)-3-cyano-4-methylsulfanyl-2H-pyran-2-one

phenylhydrazine

phenylhydrazine hydrochloride

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