25354-83-0

Basic information

• Product Name: ethyl 2-benzoyl-3-(4-chlorophenyl)acrylate
• Synonyms: ethyl 2-benzoyl-3-(4-chlorophenyl)acrylate
• CAS NO: 25354-83-0
• Molecular Weight: 314.768
• Mol File: 25354-83-0.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: ethyl 2-benzoyl-3-(4-chlorophenyl)acrylate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 2-benzoyl-3-(4-chlorophenyl)acrylate(25354-83-0)
• EPA Substance Registry System: ethyl 2-benzoyl-3-(4-chlorophenyl)acrylate(25354-83-0)

Safety Data

• Hazardous Substances Data: 25354-83-0(Hazardous Substances Data)

Upstream product

• 104-88-1 4-chlorobenzaldehyde 
• 94-02-0 ethyl 3-oxo-3-phenylpropionate 
• 148345-14-6 2-methyl-4-ethoxycarbonyl-3-(4'-chlorophenyl)-5-phenyl-4-isoxazoline 
• 74-88-4 methyl iodide 
• 16089-64-8 (Z)-1-(4-chlorophenyl)-N-methylmethanimine oxide 
• 2216-94-6 phenylpropynoic acid ethyl ester 

Downstream Products

• 859189-07-4 2-(4-chlorobenzyl)-3-oxo-3-phenylpropionic acid ethyl ester 
• 1426927-58-3 C₃₂H₃₃ClO₅ 
• 108262-51-7 Ethyl 3-(p-Chlorophenyl)-5-phenyl-N-(p-methylbenzylidene)-2-aminofuran-4-carboxylate 
• 100784-60-9 ethyl 4-(4-chlorophenyl)-5-cyano-1,6-dihydro-6-oxo-2-phenyl-3-pyridinecarboxylate 
• 105199-48-2 (2R,3S,4R)-4-(4-Chloro-phenyl)-5-cyano-2-hydroxy-6-methylsulfanyl-2-phenyl-1,2,3,4-tetrahydro-pyridine-3-carboxylic acid ethyl ester 
• 105199-53-9 6-phenyl-4-(p-chlorophenyl)-5-ethoxycarbonyl-3-cyano-1,4-dihydropyridine-2(3H)-thione 
• 105199-58-4 2.2'-Bis(4-p-chlorophenyl-6-phenyl-5-ethoxycarbonyl-3-cyanopyridyl)-disulfide 
• 105199-68-6 2-Methylthio-4-(p-chlorophenyl)-6-phenyl-5-ethoxycarbonyl-3-cyanopyridine 
• 105199-63-1 4-(4-Chloro-phenyl)-5-cyano-2-phenyl-6-thioxo-1,6-dihydro-pyridine-3-carboxylic acid ethyl ester 
• 188820-26-0 2-Amino-4-(4-chloro-phenyl)-6-phenyl-1,4-dihydro-pyrimidine-5-carboxylic acid ethyl ester 
• 108262-43-7 2-(p-Chlorophenyl)-3-ethoxycarbonyl-4-phenyl-4-oxobutanenitrile 
• 78482-12-9 4-(p-chlorophenyl)-3-cyano-5-ethoxycarbonyl-6-phenyl-3,4-dihydropyridin-2(1H)-one 

Relevant articles and documents

Synthesis and evaluation of novel α-substituted chalcones with potent anti-cancer activities and ability to overcome multidrug resistance

A series of forty α-substituted chalcones were synthesized and screened for their antiproliferative activities against HCT116 (colorectal) and HCC1954 (breast) cancer cell lines. Compounds 5a and 5e were found to be the most potent compounds with GI5

Investigation of substituent effects on the selectivity of 4π-electrocyclization of 1,3-diarylallylic cations for the formation of highly substituted indenes

(Figure Presented) Differentially substituted 1,3-diaryl-substituted allylic cations generated by ionization of the corresponding allylic alcohols in the presence of a Lewis acid undergo chemoselective and regioselective electrocyclization reactions to generate 1-aryl-1H-indenes. Electrocyclization only occurs for allylic cations bearing a 2-substituent, with 2-ester and 2-alkyl substituents both tolerated. In general, the presence of electron-withdrawing substituents deactivates the ring and disfavors cyclization. In contrast, the selectivity of cyclization of systems containing electron-donating substituents depends on the nature and position of the electron-donating group. Electron-donating substituents at the meta position particularly favor cyclization. There was no obvious correlation of cyclization selectivity with calculated electron densities as has been suggested for electrophilic aromatic substitution reactions. However, the calculated selectivities determined by a gas-phase (B3LYP/6-31G* + ZPVE) comparison of the relative rates of cyclization were in remarkably good agreement with the observed selectivities. Calculated transition-state structures for cyclization are consistent with a cationic π4a conrotatory electrocyclization mechanism. In some cases involving more electron-deficient systems, the initially formed 1H-indene underwent subsequent alkene isomerization to the 3H-indene. In one example, an unusual dimerization reaction occurred to give a cyclopenta[a]indene via an unusual formal cationic 2π+2π cycloaddition of the allylic cation with the intermediate indene.

Synthesis of Ethyl 2-Aminodihydro-5-pyrimidinecarboxylate Derivatives and 3,7-Diethoxycarbonyl-4,6-dihydro-2,4,6,8-tetraaryl-lH-pyrimido[1,2-a]pyrimidines

Reactions of ethyl 3-aryl-2-benZoylpropenoateS 1 with guanidine and N-alkyl(or benzyl)guanidines have been investigated. Ethyl 2-aminodihydro-5-pyrimidinecarboxylate derivatives 3, 4 or 5 and 3,7-diethoxycarbonyl-4,6-dihydro-2,4,6,8-tetraaryl-lH-pyrimido[