110254-97-2

Upstream product

• 6263-84-9 1,3,5-triphenyl-1,5-pentanedione 
• 67-56-1 methanol 
• 582-24-1 1-phenyl-2-hydroxyethanone 
• 94-41-7 benzalacetophenone 
• 2243-35-8 2-acetoxyacetophenone 

Downstream Products

• 580-35-8 2,4,6-triphenylpyridine 
• 110255-00-0 3-Amino-2,4,6-triphenylpyridine 
• 110255-01-1 3-Oxo-2,4,6-triphenyl-2,3-dihydro-4H-pyran 
• 110254-98-3 2-Acetoxy-1,3,5-triphenyl-1,5-pentanedione 
• 147591-95-5 1,3,4-Triphenyl-pyrrolo[1,2-a]quinoxaline 
• 147591-91-1 1,3,4-Triphenyl-4,5-dihydro-pyrrolo[1,2-a]quinoxaline 
• 110254-99-4 3-Aza-2,8-dioxa-1,4,6-triphenylbicyclo<3,2,1>oct-3-ene 

Relevant academic research and scientific papers

CHEMISTRY OF DERIVATIVES OF 1,5-DIKETONES. III. OXIDATION OF ARYL ALIPHATIC 1,5-DIKETONES BY (DIACETOXYIODO)BENZENE

During oxidation with (diacetoxyiodo)benzene in methanol in the presence of potassium hydroxide 3-R-1,5-diphenyl-1,5-pentanediones form 2-hydroxy-3-R-1,5-diphenyl-1,5-pentanediones, methyl 5-oxo-3-R-2,5-diphenyl-2-R'-pentanoates, and 1,2-dibenzoyl-3-R-cyc

THE CHEMISTRY OF 1,5-DIKETONE DERIVATIVES. 2. PREPARATION OF 2-HYDROXY-1,3,5-TRIPHENYL-1,5-PENTANEDIONE AND SOME HETEROCYCLE DERIVATIVES

The preparation of 2-hydroxy-1,3,5-triphenyl-1,5-pentanedione by the addition of α-hydroxy- or α-acetoxyacetophenone to chalcone is described.The 2-hydroxy-1,5-diketone obtained does not show a tendency to form an intramolecular hemiacetal; instead, an ac