2-({4-[5-(3,5-dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-2-methylbenzoylamino}methyl)-4,5-dihydrothiazole-4-carboxylic acid ethyl ester

Base Information

• Chemical Name: 2-({4-[5-(3,5-dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-2-methylbenzoylamino}methyl)-4,5-dihydrothiazole-4-carboxylic acid ethyl ester
• CAS No.: 1355645-65-6
• Molecular Formula: C₂₅H₂₂Cl₂F₃N₃O₄S
• Molecular Weight: 588.435
• Mol file: 1355645-65-6.mol

Synonyms:2-({4-[5-(3,5-dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-2-methylbenzoylamino}methyl)-4,5-dihydrothiazole-4-carboxylic acid ethyl ester

Chemical Property of 2-({4-[5-(3,5-dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-2-methylbenzoylamino}methyl)-4,5-dihydrothiazole-4-carboxylic acid ethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-({4-[5-(3,5-dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-2-methylbenzoylamino}methyl)-4,5-dihydrothiazole-4-carboxylic acid ethyl ester

There total 4 articles about 2-({4-[5-(3,5-dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-2-methylbenzoylamino}methyl)-4,5-dihydrothiazole-4-carboxylic acid ethyl 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: 54.0%

4-[5-(3,5-dichlorophenyl)-4,5-dihydro-5-(trifluoromethyl)isoxazol-3-yl]-2-methylbenzoyl chloride + 2-aminomethyl-4,5-dihydrothiazole-4-carboxylic acid ethyl ester hydrochloride → 2-({4-[5-(3,5-dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-2-methylbenzoylamino}methyl)-4,5-dihydrothiazole-4-carboxylic acid ethyl ester (1355645-65-6)

Guidance literature:

2-aminomethyl-4,5-dihydrothiazole-4-carboxylic acid ethyl ester hydrochloride; With triethylamine; In chloroform; for 0.5h;

4-[5-(3,5-dichlorophenyl)-4,5-dihydro-5-(trifluoromethyl)isoxazol-3-yl]-2-methylbenzoyl chloride; In chloroform; at 0 - 20 ℃;

Reference yield:

4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4,5-dihydro-1,2-oxazol-3-yl]-2-methylbenzoic acid (864725-62-2) → 2-({4-[5-(3,5-dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-2-methylbenzoylamino}methyl)-4,5-dihydrothiazole-4-carboxylic acid ethyl ester (1355645-65-6)

Guidance literature:

Multi-step reaction with 2 steps

1.1: thionyl chloride / N,N-dimethyl-formamide / toluene / 1 h / Reflux

2.1: triethylamine / chloroform / 0.5 h

2.2: 0 - 20 °C

With thionyl chloride; triethylamine; N,N-dimethyl-formamide; In chloroform; toluene;

Reference yield:

4-[5-(3,5-dichloro-phenyl)-5-trifluoromethyl-4,5-dihydro-isoxazol-3-yl]-2-methyl-benzoic acid methyl ester (864736-32-3) → 2-({4-[5-(3,5-dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-2-methylbenzoylamino}methyl)-4,5-dihydrothiazole-4-carboxylic acid ethyl ester (1355645-65-6)

Guidance literature:

Multi-step reaction with 3 steps

1.1: potassium hydroxide; water / tetrahydrofuran; methanol / 0.5 h / Reflux

1.2: pH 1

2.1: thionyl chloride / N,N-dimethyl-formamide / toluene / 1 h / Reflux

3.1: triethylamine / chloroform / 0.5 h

3.2: 0 - 20 °C

With thionyl chloride; water; triethylamine; potassium hydroxide; N,N-dimethyl-formamide; In tetrahydrofuran; methanol; chloroform; toluene;

upstream raw materials:

4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4,5-dihydro-1,2-oxazol-3-yl]-2-methylbenzoic acid

4-[5-(3,5-dichloro-phenyl)-5-trifluoromethyl-4,5-dihydro-isoxazol-3-yl]-2-methyl-benzoic acid methyl ester