72805-47-1

Basic information

• Product Name: Furan, tetrahydro-2,2,5,5-tetraphenyl-
• CAS NO: 72805-47-1
• Molecular Formula: C28H24O
• Molecular Weight: 376.498
• Mol File: 72805-47-1.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: Furan, tetrahydro-2,2,5,5-tetraphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Furan, tetrahydro-2,2,5,5-tetraphenyl-(72805-47-1)
• EPA Substance Registry System: Furan, tetrahydro-2,2,5,5-tetraphenyl-(72805-47-1)

Safety Data

• Hazardous Substances Data: 72805-47-1(Hazardous Substances Data)

Upstream product

• 123-25-1 succinic acid diethyl ester 
• 530-48-3 1,1-Diphenylethylene 
• 67-66-3 chloroform 
• 63469-15-8 1,1,4,4-tetraphenyl-1,4-butanediol 
• 7726-95-6 bromine 
• 7647-01-0 hydrogenchloride 
• 60-29-7 diethyl ether 
• 624-48-6 dimethyl cis-but-2-ene-1,4-dioate 

Downstream Products

• 1450-63-1 1,1,4,4-tetraphenyl-1,3-butadiene 

Relevant articles and documents

Selective Functionalization of Styrenes with Oxygen Using Different Electrode Materials: Olefin Cleavage and Synthesis of Tetrahydrofuran Derivatives

Electrode materials can have a significant impact on the course of an electrolysis reaction. Of particular interest is that different electrodes can generate different products from the same substrate. The electrode-material-selective transformations of styrene derivatives with molecular oxygen are reported. Platinum electrodes afford carbonyl products via cleavage of olefins, whereas tetrahydrofuran formation is achieved with carbon electrodes. A variety of different styrenes are available for both reactions. Electrolysis allows straightforward and mild chemical conversions that are metal- and oxidant-free. Electrochemical measurements illuminate the different effects of platinum and carbon electrodes on styrenes. The key to the differing reactions is probably that the oxidation potentials of the substrates are lower (higher HOMO energy) on carbon electrodes than on platinum electrodes. The adsorption of the substrates on carbon electrodes can also promote tetrahydrofuran formation.

Visible light-induced highly selective transformation of olefin to ketone by 2,4,6-triphenylpyrylium cation encapsulated within zeolite Y

2,4,6-Triphenylpyrylium cation encapsulated within zeolite Y promotes highly selective transformation of olefins to ketones with molecular oxygen, under visible light (λ > 400 nm) irradiation at room temperature. The Royal Society of Chemistry 2006.

Reactions of 1,1-Diphenylethylene and Its Derivatives with Tris(p-bromophenyl)aminium Hexachloroantimonate

Reaction of 1,1-diphenylethylene (1) with (p-BrC6H4)3N*+SbCl6- produced indan dimer 2 in dried solvents and gave a butadiene derivative 7 and a tetrahydrofuran derivative 8 in wet solvents whereas the dimerization of the derivatives of 1 afforded cyclobutane type dimers and butadiene type dimers.