3-(4,4-dimethoxyphenyl)-1-phenyl-4-pyrazolecarbonyl chloride

Base Information

• Chemical Name: 3-(4,4-dimethoxyphenyl)-1-phenyl-4-pyrazolecarbonyl chloride
• CAS No.: 475680-38-7
• Molecular Formula: C₁₈H₁₅ClN₂O₃
• Molecular Weight: 342.782
• Mol file: 475680-38-7.mol

Synonyms:

Chemical Property of 3-(4,4-dimethoxyphenyl)-1-phenyl-4-pyrazolecarbonyl chloride

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of 3-(4,4-dimethoxyphenyl)-1-phenyl-4-pyrazolecarbonyl chloride

There total 1 articles about 3-(4,4-dimethoxyphenyl)-1-phenyl-4-pyrazolecarbonyl chloride 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: 88.0%

3-(4,4-dimethoxyphenyl)-1-phenylpyrazole-4-carboxylic acid (379223-64-0) → 3-(4,4-dimethoxyphenyl)-1-phenyl-4-pyrazolecarbonyl chloride (475680-38-7)

Guidance literature:

DOI:10.1023/A:1016394311649

Reference yield: 56.0%

sodium thiocyanide (540-72-7) + 3-(4,4-dimethoxyphenyl)-1-phenyl-4-pyrazolecarbonyl chloride (475680-38-7) → 3-(3,4-dimethoxy-phenyl)-1-phenyl-1H-pyrazole-4-carbonyl isothiocyanate

Guidance literature:

In acetone; at 20 ℃; for 4h;

DOI:10.1023/A:1016394311649

Reference yield: 56.0%

tin(II) thiocyanate (3602-20-8,23665-02-3,38847-93-7) + 3-(4,4-dimethoxyphenyl)-1-phenyl-4-pyrazolecarbonyl chloride (475680-38-7) → 3-(3,4-dimethoxy-phenyl)-1-phenyl-1H-pyrazole-4-carbonyl isothiocyanate

Guidance literature:

In benzene; for 6h; Heating;

DOI:10.1023/A:1016394311649

upstream raw materials:

3-(4,4-dimethoxyphenyl)-1-phenylpyrazole-4-carboxylic acid