Acetamide, N-[1-(2,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)-2,2,2-trifluor o-1-(trifluoromethyl)ethyl]-2,2,2-trifluoro-

Base Information

• Chemical Name: Acetamide, N-[1-(2,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)-2,2,2-trifluor o-1-(trifluoromethyl)ethyl]-2,2,2-trifluoro-
• CAS No.: 111862-43-2
• Molecular Formula: C₁₅H₁₀F₉N₃O₂
• Molecular Weight: 435.249
• Mol file: 111862-43-2.mol

Synonyms:

Chemical Property of Acetamide, N-[1-(2,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)-2,2,2-trifluor o-1-(trifluoromethyl)ethyl]-2,2,2-trifluoro-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Acetamide, N-[1-(2,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)-2,2,2-trifluor o-1-(trifluoromethyl)ethyl]-2,2,2-trifluoro-

There total 1 articles about Acetamide, N-[1-(2,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)-2,2,2-trifluor o-1-(trifluoromethyl)ethyl]-2,2,2-trifluoro- 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: 90.2%

3-methyl-1-phenylpyrazolin-5(4H)-one (19735-89-8) + 2,2,2-trifluoro-N-{2,2,2-trifluoro-1-(trifluoromethyl) ethylidene}acetamide (52225-57-7) → 4-(α-trifluoroacetamidohexafluoroisopropyl)-3-methyl-1-phenyl-5-pyrazolone (111862-43-2)

Guidance literature:

In chloroform; 1.) -40 deg C, 2.) 20 deg C, 4 h;

DOI:10.1007/BF00955860

Reference yield:

4-(α-trifluoroacetamidohexafluoroisopropyl)-3-methyl-1-phenyl-5-pyrazolone (111862-43-2) → 4-(1-amino-1-trifluoromethyl-2,2,2-trifluoroethyl)-3-methyl-1-phenylpyrazol-5-one (111862-45-4)

Guidance literature:

With sodium hydroxide; In ethanol; for 120h; Heating;

DOI:10.1007/BF00955860

upstream raw materials:

3-methyl-1-phenylpyrazolin-5(4H)-one

2,2,2-trifluoro-N-{2,2,2-trifluoro-1-(trifluoromethyl) ethylidene}acetamide

Downstream raw materials:

4-(1-amino-1-trifluoromethyl-2,2,2-trifluoroethyl)-3-methyl-1-phenylpyrazol-5-one