102860-77-5

Basic information

• Product Name: Ethanone, 1-(4,5-dihydro-2-methyl-5,5-diphenyl-3-furanyl)-
• CAS NO: 102860-77-5
• Molecular Formula: C19H18O2
• Molecular Weight: 278.351
• Mol File: 102860-77-5.mol
• Article Data: 10

Chemical Properties

• CAS DataBase Reference: Ethanone, 1-(4,5-dihydro-2-methyl-5,5-diphenyl-3-furanyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 1-(4,5-dihydro-2-methyl-5,5-diphenyl-3-furanyl)-(102860-77-5)
• EPA Substance Registry System: Ethanone, 1-(4,5-dihydro-2-methyl-5,5-diphenyl-3-furanyl)-(102860-77-5)

Safety Data

• Hazardous Substances Data: 102860-77-5(Hazardous Substances Data)

Upstream product

• 530-48-3 1,1-Diphenylethylene 
• 1694-29-7 3-chloropentane-2,4-dione 
• 28752-82-1 2-(allyloxy)benzaldehyde 
• 123-54-6 acetylacetone 
• 599-67-7 1,1-diphenylethanol 
• 100-58-3 phenylmagnesium bromide 
• 98-86-2 acetophenone 
• 4110-55-8 3,5-diacetylheptane-2,6-dione 
• 14284-89-0 manganese(III) acetylacetonate 

Downstream Products

• 55004-95-0 5,5-diphenyl-4-penten-2-one 
• 13280-69-8 1-methyl-4-phenylnaphthalene 

Relevant articles and documents

Silver-catalyzed radical reaction of 2H-indazoles with 1,3-dicarbonyl compounds to access 3-dicarbonyl indazoles

A convenient strategy for the direct synthesis of 3-substituted-2H-indazole derivatives was developed in the presence of AgNO3/Na2S2O8 under mild reaction conditions. The reaction affords a series of 1,3-dicarbonyl-2H-indazoles products with yields of up to 82%. The mechanism of the strategy suggests that the reaction proceeds through a radical pathway. Moreover, this strategy provides a new protocol for the synthesis of functionalized 2H-indazoles.

Can-mediated oxidative free radical reactions in an ionic liquid

Cerium(IV) ammonium nitrate-mediated oxidative radical reactions are carried out in the presence of ionic liquids, including 1-butyl-3-methylimidazolium tetrafluoroborate, for the first time. The presence of the ionic liquid not only increases the rate and yield of reactions in dichloromethane but also extends the range of 1,3-dicarbonyl precursors, which can be utilized in these carbon-carbon bond-forming reactions.

Chemodivergent Photocatalytic Synthesis of Dihydrofurans and β,γ-Unsaturated Ketones

A synthetic procedure, catalysed by Ir(ppy)3 under visible-light irradiation, for the chemodivergent synthesis of 2,3-dihydrofurans (3) or β,γ-unsaturated ketones (7) starting from α-halo ketones (1) and alkenes (2) has been developed. The mild reaction conditions and the redox-neutral nature of the process make it particularly sustainable avoiding the use of both sacrificial reactants and stoichiometric strong oxidants. Careful experimental investigations, supported by DFT calculations, allowed to disclose in details a possible mechanistic pathway and to direct the synthesis chemodivergently either toward 3 or 7, depending not only on the nature of the substrates, but also on the choice of the experimental conditions. (Figure presented.).