109272-53-9

Basic information

• Product Name: 1,5-diphenyl-3-(4-chlorophenyl)-2-pentene-1,5-dione
• Synonyms: 1,5-diphenyl-3-(4-chlorophenyl)-2-pentene-1,5-dione
• CAS NO: 109272-53-9
• Molecular Weight: 360.84
• Mol File: 109272-53-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,5-diphenyl-3-(4-chlorophenyl)-2-pentene-1,5-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 1,5-diphenyl-3-(4-chlorophenyl)-2-pentene-1,5-dione(109272-53-9)
• EPA Substance Registry System: 1,5-diphenyl-3-(4-chlorophenyl)-2-pentene-1,5-dione(109272-53-9)

Safety Data

• Hazardous Substances Data: 109272-53-9(Hazardous Substances Data)

Downstream Products

• 109272-58-4 3-benzoyl-4-(4-chlorophenyl)-1-(4-methoxyphenyl)-5-methyl-6-phenyl-2-thioxo-1,2-dihydropyridine 
• 109272-65-3 3-benzoyl-5-benzyl-4-(4-chlorophenyl)-1-(4-fluorophenyl)-6-phenyl-2-thioxo-1,2-dihydropyridine 
• 109272-64-2 3-benzoyl-5-benzyl-4-(4-chlorophenyl)-1-(4-methoxyphenyl)-6-phenyl-2-thioxo-1,2-dihydropyridine 
• 109272-59-5 3-benzoyl-1,4-bis(4-chlorophenyl)-5-methyl-6-phenyl-2-thioxo-1,2-dihydropyridine 
• 109272-57-3 3-benzoyl-4-(4-chlorophenyl)-1,6-diphenyl-5-methyl-2-thioxo-1,2-dihydropyridine 

Relevant articles and documents

A rapid approach toward synthesis of 1,3,5-triarylpent-2-ene-1,5-diones catalyzed by KF/Al2O3 and PEG-400 using microwave irradiation

A rapid and efficient method for the synthesis of 1,3,5-triarylpent-2-ene- 1,5-diones is described based on a low-cost and environmentally benign KF/Al2O3 and PEG-400 co-catalyst catalyst via open-ring reactions of 2,4,6- triarylpyrylium salts compounds under microwave irradiation conditions. The advantage of this method is satisfactory yields, short reaction time and the use of a cheaper, milder, and efficient catalyst. Finally, twelve α, β-unsaturated diones have been obtained in good to excellent yields by this procedure.