39478-05-2

Basic information

• Product Name: 2-butyl-3-phenylbenzofuran
• Synonyms: 2-butyl-3-phenylbenzofuran
• CAS NO: 39478-05-2
• Molecular Weight: 250.34
• Mol File: 39478-05-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-butyl-3-phenylbenzofuran(CAS DataBase Reference)
• NIST Chemistry Reference: 2-butyl-3-phenylbenzofuran(39478-05-2)
• EPA Substance Registry System: 2-butyl-3-phenylbenzofuran(39478-05-2)

Safety Data

• Hazardous Substances Data: 39478-05-2(Hazardous Substances Data)

Upstream product

• 35453-05-5 methyl[(E)-1-(methylsulfinyl)-2-phenylvinyl]sulfane 
• 108-95-2 phenol 
• 693-03-8 n-butyl magnesium bromide 
• 1128143-83-8 2-(methylsulfanyl)-3-phenylbenzofuran 
• 4265-27-4 2-n-butylbenzo[b]furan 
• 66003-76-7 Diphenyliodonium triflate 

Relevant articles and documents

Direct C-H Arylation of Heteroarenes with Copper Impregnated on Magnetite as a Reusable Catalyst: Evidence for CuO Nanoparticle Catalysis in Solution

A reusable copper-based catalyst system was employed for the direct arylation of electron-rich heteroarenes. Under mild and operationally simple reaction conditions good yields and selectivities were obtained using diaryliodonium salts as coupling partners. A combination of experimental methods including kinetic studies, filtration tests, and a series of analytical tools (TXRF, ICP-MS, SEM, XPS, TEM, EFTEM) provide evidence for catalytically active soluble nanoparticles formed from an amorphous heterogeneous precursor. Mechanistic studies hint at a redox-neutral process which promotes counterion dissociation from the diaryliodonium salt by a copper(II) oxide species.