Benzenepropanoyl chloride, 4-(trifluoromethyl)-

Base Information

• Chemical Name: Benzenepropanoyl chloride, 4-(trifluoromethyl)-
• CAS No.: 539855-79-3
• Molecular Formula: C10H8ClF3O
• Molecular Weight: 236.621
• Mol file: 539855-79-3.mol

Synonyms:4-(trifluoromethylphenyl)-propionyl chloride;3-(4-trifluoromethyl-phenyl)-propionyl chloride;3-[4-(trifluoromethyl)phenyl]propanoyl chloride;3-(4-trifluoromethyl-phenyl)propionyl chloride;p-trifluoromethylphenylpropionic acid chloride;

Chemical Property of Benzenepropanoyl chloride, 4-(trifluoromethyl)-

Chemical Property:

• PSA: 17.07000
• LogP: 3.40340

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Benzenepropanoyl chloride, 4-(trifluoromethyl)-

There total 3 articles about Benzenepropanoyl chloride, 4-(trifluoromethyl)- 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: 96.0%

3-(4-trifluoromethylphenyl)propionic acid (53473-36-2) → 3-<4-(trifluoromethyl)phenyl>propanoyl chloride (539855-79-3)

Guidance literature:

With thionyl chloride; for 2h; Reflux;

Reference yield: 94.0%

→ 3-<4-(trifluoromethyl)phenyl>propanoyl chloride (539855-79-3)

Guidance literature:

Reference yield:

4-(trifluoromethyl)cinnamic acid (16642-92-5,87212-84-8,2062-26-2) → 3-<4-(trifluoromethyl)phenyl>propanoyl chloride (539855-79-3)

Guidance literature:

Multi-step reaction with 2 steps

1: hydrogen; palladium on activated charcoal

2: oxalyl dichloride / Inert atmosphere

With oxalyl dichloride; palladium on activated charcoal; hydrogen;

DOI:10.1021/jacs.9b07418

upstream raw materials:

3-(4-trifluoromethylphenyl)propionic acid

4-(trifluoromethyl)cinnamic acid

Downstream raw materials:

N-(2-benzoyl-4-nitrophenyl)-3-(4-trifluoromethylphenyl)propionic acid amide

N-(4-amino-2-benzoylphenyl)-3-(4-trifluoromethylphenyl)propionic acid amide

1-(3-Trifluoromethoxy-phenyl)-3-(4-trifluoromethyl-phenyl)-propan-1-one

C₂₂H₂₃F₃N₄O