80331-24-4

Basic information

• Product Name: 2-Butanone, 4-(4-methylphenyl)-4-phenyl-
• CAS NO: 80331-24-4
• Molecular Formula: C17H18O
• Molecular Weight: 238.329
• Mol File: 80331-24-4.mol
• Article Data: 24

Chemical Properties

• CAS DataBase Reference: 2-Butanone, 4-(4-methylphenyl)-4-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Butanone, 4-(4-methylphenyl)-4-phenyl-(80331-24-4)
• EPA Substance Registry System: 2-Butanone, 4-(4-methylphenyl)-4-phenyl-(80331-24-4)

Safety Data

• Hazardous Substances Data: 80331-24-4(Hazardous Substances Data)

Upstream product

• 5720-05-8 4-methylphenylboronic acid 
• 1896-62-4 (E)-benzalacetone 
• 122-57-6 1-Phenylbut-1-en-3-one 
• 624-31-7 4-tolyl iodide 
• 948-55-0 1-phenyl-1-p-tolyl-ethylene 
• 135636-66-7 butane-2,3-dione mono-oxime 
• 591-50-4 iodobenzene 
• 4023-84-1 4-(p-tolyl)-3-buten-2-one 
• 2550-26-7 4-Phenyl-2-butanone 
• 98-09-9 benzenesulfonyl chloride 
• 98-59-9 p-toluenesulfonyl chloride 
• 3160-38-1 (E)-4-p-tolylbut-3-en-2-one 
• 80-17-1 benzenesufonyl hydrazide 
• 1576-35-8 toluene-4-sulfonic acid hydrazide 

Relevant articles and documents

Hydrotalcite-supported palladium nanoparticles as catalysts for the hydroarylation of carbon-carbon multiple bonds

Palladium nanoparticles supported on Mg/Ca hydrotalcites catalyze the hydroarylation reaction of different alkynes and alkenes with aryl iodides under air in MeCN. The reaction of tertiary propargylic alcohols (1) with aryl iodides (2) yields, stereoselectively, γ,γ-diarylallylic alcohols (3) in moderate to high yields and high selectivity. Also, the HT/Pd hydroarylation reaction with aryl iodides was attempted on norbornene and α,β-unsaturated ketones affording, respectively, exo-aryl bicyclo[2.2.1]heptanes and β-aryl ketones in moderate to high yields. All the reactions described benefit from using a heterogeneous catalyst with evident advantages in terms of reaction purification and recyclability of the catalyst.

Photocatalytic Hydroacylation of Alkenes by Directly Using Acyl Oximes

Acyl oximes are directly used as the acyl radical precursors in the hydroacylation reactions for the first time. In this work, acyl radicals can be effectively generated via β-scission of a phosphoranyl radical under photocatalytic conditions. As a result, the hydroacylation of alkenes triggered by the resulting acyl radicals leads to facile syntheses of a range of valuable ketones.

Palladium-catalyzed site-selective arylation of aliphatic ketones enabled by a transient ligand

Transition metal-catalyzed direct C-H bond functionalization enabled by transient ligands has become an attractive topic. Here we report a palladium-catalyzed site-selective arylation of β-C(sp3)-H bonds in aliphatic ketones with β-alanine as the transient ligand.