1H-Pyrazole-3-carboxylic acid, 1-(2-chlorophenyl)-4-methyl-5-[4-[[(3,3,3-trifluoropropyl)sulfonyl]oxy]phen yl]-, 2,2,2-trichloroethyl ester

Base Information

• Chemical Name: 1H-Pyrazole-3-carboxylic acid, 1-(2-chlorophenyl)-4-methyl-5-[4-[[(3,3,3-trifluoropropyl)sulfonyl]oxy]phen yl]-, 2,2,2-trichloroethyl ester
• CAS No.: 921591-14-2
• Molecular Formula: C22H17Cl4F3N2O5S
• Molecular Weight: 620.261

Synonyms:

Chemical Property of 1H-Pyrazole-3-carboxylic acid, 1-(2-chlorophenyl)-4-methyl-5-[4-[[(3,3,3-trifluoropropyl)sulfonyl]oxy]phen yl]-, 2,2,2-trichloroethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1H-Pyrazole-3-carboxylic acid, 1-(2-chlorophenyl)-4-methyl-5-[4-[[(3,3,3-trifluoropropyl)sulfonyl]oxy]phen yl]-, 2,2,2-trichloroethyl ester

There total 1 articles about 1H-Pyrazole-3-carboxylic acid, 1-(2-chlorophenyl)-4-methyl-5-[4-[[(3,3,3-trifluoropropyl)sulfonyl]oxy]phen yl]-, 2,2,2-trichloroethyl ester 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:

3,3,3-trifluoropropane-1-sulfonyl chloride (845866-80-0) + 2,2,2-trichloroethyl 1-(2-chlorophenyl)-5-(4-hydroxyphenyl)-4-methyl-1H-pyrazole-3-carboxylate (921591-13-1) → 2,2,2-trichloroethyl 1-(2-chlorophenyl)-4-methyl-5-(4-{[(3,3,3-trifluoropropyl)sulfonyl]oxy}phenyl)-1H-pyrazole-3-carboxylate (921591-14-2)

Guidance literature:

With triethylamine; In dichloromethane; at -78 ℃; for 1h;

Reference yield:

2,2,2-trichloroethyl 1-(2-chlorophenyl)-4-methyl-5-(4-{[(3,3,3-trifluoropropyl)sulfonyl]oxy}phenyl)-1H-pyrazole-3-carboxylate (921591-14-2) → 1-(2-chlorophenyl)-4-methyl-5-(4-{[(3,3,3-trifluoropropyl)sulfonyl]oxy}phenyl)-1H-pyrazole-3-carboxylic acid (921591-15-3)

Guidance literature:

With acetic acid; zinc; at 20 ℃; for 1h;

upstream raw materials:

3,3,3-trifluoropropane-1-sulfonyl chloride

2,2,2-trichloroethyl 1-(2-chlorophenyl)-5-(4-hydroxyphenyl)-4-methyl-1H-pyrazole-3-carboxylate

Downstream raw materials:

1-(2-chlorophenyl)-4-methyl-5-(4-{[(3,3,3-trifluoropropyl)sulfonyl]oxy}phenyl)-1H-pyrazole-3-carboxylic acid

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