539855-79-3

Basic information

• Product Name: Benzenepropanoyl chloride, 4-(trifluoroMethyl)-
• Synonyms: Benzenepropanoyl chloride, 4-(trifluoroMethyl)-;3-(4-(trifluoromethyl)phenyl)propanoyl chloride
• CAS NO: 539855-79-3
• Molecular Formula: C₁₀H₈ClF₃O
• Molecular Weight: 236.6181296
• Mol File: 539855-79-3.mol
• Article Data: 13

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Benzenepropanoyl chloride, 4-(trifluoroMethyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenepropanoyl chloride, 4-(trifluoroMethyl)-(539855-79-3)
• EPA Substance Registry System: Benzenepropanoyl chloride, 4-(trifluoroMethyl)-(539855-79-3)

Safety Data

• Hazardous Substances Data: 539855-79-3(Hazardous Substances Data)

Upstream product

• 53473-36-2 3-(4-trifluoromethylphenyl)propionic acid 
• 16642-92-5 4-(trifluoromethyl)cinnamic acid 

Downstream Products

• 808170-34-5 N-(2-benzoyl-4-nitrophenyl)-3-(4-trifluoromethylphenyl)propionic acid amide 
• 808169-95-1 N-(4-amino-2-benzoylphenyl)-3-(4-trifluoromethylphenyl)propionic acid amide 
• 1056445-50-1 N-methoxy-N-methyl-3-(4-trifluoromethylphenyl)propanamide 
• 1056445-32-9 1-(3-Trifluoromethoxy-phenyl)-3-(4-trifluoromethyl-phenyl)-propan-1-one 
• 1174936-23-2 C₂₂H₂₃F₃N₄O 
• 1174936-27-6 C₂₂H₂₃F₃N₄O 
• 1229604-25-4 tert-butyl 5-[4-(trifluoromethyl)phenyl]penta-2,3-dienoate 
• 1144035-06-2 6-(3-{4-[3-(4-trifluoromethylphenyl)propionyl]piperazin-1-yl}-propionyl)-3H-benzoxazol-2-one 
• 1248730-72-4 C₂₄H₃₄F₃N₃O₃ 
• 1314227-72-9 1-[2-(2-acetamidoethyl)-4,5-dimethoxyphenyl]-3-(4-trimethylphenyl)-1-propanone 
• 1169801-38-0 6,7-dimethoxy-1-[2-(4-trifluoromethyl-phenyl)-ethyl]-3,4-dihydro-isoquinoline hydrochloride 
• 1314227-83-2 6,7-dimethoxy-1-[2-(4-trifluormethylphenyl)ethyl]-3,4-dihydroisoquinoline 
• 1314227-74-1 1-[2-(2-propionamidoethyl)-4,5-dimethoxyphenyl]-3-(4-trimethylphenyl)-1-propanone 
• 1401223-47-9 N-isopropyl-N-((3-phenyl-1,2,4-oxadiazol-5-yl)methyl)-3-(4-(trifluoromethyl)phenyl)propanamide 

Relevant articles and documents

Copper-Catalyzed Oxidative Benzylic C(sp3)?H Cyclization for the Synthesis of β-Lactams

β-Lactams are important structural motifs because of their ubiquity in natural products and pharmaceuticals. We report herein a Cu-catalyzed intramolecular oxidative C(sp3)?H amidation for the synthesis of β-lactams using tBuOOtBu. This method

Direct C-C Bond Formation from Alkanes Using Ni-Photoredox Catalysis

A method for direct cross coupling between unactivated C(sp3)-H bonds and chloroformates has been accomplished via nickel and photoredox catalysis. A diverse range of feedstock chemicals, such as (a)cyclic alkanes and toluenes, along with late-stage intermediates, undergo intermolecular C-C bond formation to afford esters under mild conditions using only 3 equiv of the C-H partner. Site selectivity is predictable according to bond strength and polarity trends that are consistent with the intermediacy of a chlorine radical as the hydrogen atom-abstracting species.

Ligand-Assisted Palladium(II)/(IV) Oxidation for sp3C H Fluorination

The direct functionalization of inert sp3C H bonds is limited to a few bond types. Although the activation of sp3C H bonds can be accomplished under mild conditions using palladium catalysts, the subsequent functionalization is not trivial due to the high energy required to convert palladium(II) to palladium(IV). We have systematically studied the palladium oxidation using computation-guided experiments for reactions involving strong chelation control. We find that a mild external ligand could significantly accelerate the oxidation of palladium(II) to palladium(IV) for strong bidentate directing groups. The acceleration is believed to be a result of ligand stabilization of both the palladium(II) and palladium(IV) intermediates. (Figure presented.) .