136981-75-4

Basic information

• Product Name: (3R,5S)-4-acetyl-3,5-diphenylcyclohexanone
• Synonyms: (3R,5S)-4-acetyl-3,5-diphenylcyclohexanone
• CAS NO: 136981-75-4
• Molecular Weight: 292.378
• Mol File: 136981-75-4.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: (3R,5S)-4-acetyl-3,5-diphenylcyclohexanone(CAS DataBase Reference)
• NIST Chemistry Reference: (3R,5S)-4-acetyl-3,5-diphenylcyclohexanone(136981-75-4)
• EPA Substance Registry System: (3R,5S)-4-acetyl-3,5-diphenylcyclohexanone(136981-75-4)

Safety Data

• Hazardous Substances Data: 136981-75-4(Hazardous Substances Data)

Upstream product

• 73400-25-6 {(1E)-3-[(trimethylsilyl)oxy]buta-1,3-dien-1-yl}benzene 
• 1896-62-4 (E)-benzalacetone 
• 3102-33-8 trans-3-penten-2-one 
• 75513-43-8 (1E, 4E)-1-(dimethylamino)-5-phenylpenta-1, 4-dien-3-one 
• 122-57-6 1-Phenylbut-1-en-3-one 
• 136819-90-4 3-Acetyl-6-styryl-2-pyranone 

Relevant articles and documents

Investigations on the Formation of 4-Aminobicyclo[2.2.2]octanones

Benzylidene acetone reacts with thiocyanates derived from secondary amines in a one-pot reaction to give 4-aminobicyclo[2.2.2]octan-2-ones. The reaction mixture was investigated for the presence of possible intermediates using GC-MS. These intermediates -

Cyclodimerization of α,β-unsaturated ketones catalyzed by lanthanoid tri-2-propoxides

α,β-unsaturated ketones are cyclodimerized by the catalysis of lanthanoid tri-2-propoxides into substituted cycohexanones in good yields. The catalytic activity of the lanthanoids is fairly superior to those of the sodium or aluminum propoxides.

Annelation reactions of enaminones with ethyl acetoacetate. Studies on the β-carbonyl compounds connected with β-polyketides. XI

Though condensation at either the carbonyl oxygen or the unsaturated carbon adjacent to nitrogen of enaminones can occur in the reaction with the active methylene of ethyl acetoacetate, the results obtained in the condensation reactions of the enaminones