875467-49-5

Basic information

• Product Name: Benzene, 1-iodo-4-[(5-phenyl-4-pentynyl)oxy]-
• CAS NO: 875467-49-5
• Molecular Formula: C17H15IO
• Mol File: 875467-49-5.mol

Chemical Properties

• CAS DataBase Reference: Benzene, 1-iodo-4-[(5-phenyl-4-pentynyl)oxy]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-iodo-4-[(5-phenyl-4-pentynyl)oxy]-(875467-49-5)
• EPA Substance Registry System: Benzene, 1-iodo-4-[(5-phenyl-4-pentynyl)oxy]-(875467-49-5)

Safety Data

• Hazardous Substances Data: 875467-49-5(Hazardous Substances Data)

Upstream product

• 2170-06-1 1-Phenyl-2-(trimethylsilyl)acetylene 
• 536-74-3 phenylacetylene 
• 1557159-95-1 C₉H₁₂BIO₃ 
• 13997-71-2 1-(allyloxy)-4-iodobenzene 

Relevant articles and documents

Visible-light-induced chemoselective deboronative alkynylation under biomolecule-compatible conditions

Here, we report a visible-light-induced deboronative alkynylation reaction, which is redox-neutral and works with primary, secondary and tertiary alkyl trifluoroborates or boronic acids to generate aryl, alkyl and silyl substituted alkynes. This reaction is highly chemoselective and performs well on substrates containing alkenes, alkynes, aldehydes, ketones, esters, nitriles, azides, aryl halides, alkyl halides, alcohols, and indoles, with no detectable occurrence of side reactions. The mechanism of this novel C(sp3)-C(sp) bond coupling reaction was investigated by luminescence quenching, radical trapping, on-off light, and 13C-isotopic-labeling experiments. This reaction can be performed in neutral aqueous conditions, and it is compatible with amino acids, nucleosides, oligosaccharides, nucleic acids, proteins, and cell lysates.