130654-84-1

Upstream product

• 766-97-2 4-n-methylphenylacetylene 
• 423-39-2 1-iodo-2,2,3,3,4,4,5,5,5-nonafluorobutane 
• 33491-05-3 1-(2-bromoethynyl)-4-methylbenzene 
• 624-31-7 4-tolyl iodide 
• 59665-30-4 3,3,4,4,5,5,6,6,6-nonafluorohex-1-yne 

Relevant academic research and scientific papers

Synthesis of fluoroalkylated alkynes: Via visible-light photocatalysis

Fluoroalkylated alkynes, which are versatile building blocks for the synthesis of various biologically active organofluorine compounds, were synthesized from easily available alkynyl halides and fluoroalkyl halides by visible-light photocatalysis. Addition of fluoroalkyl radicals to alkynes and subsequent dehalogenation selectively yielded fluoroalkylated alkynes.

Preparation of 1-Aryl- or 1-Alkenyl-2-(perfluoroalkyl)acetylenes

1-Aryl- or 1-alkenyl-2-(perfluoroalkyl)acetylenes were produced in high yields by coupling reaction of aryl or alkenyl iodides with (perfluoroalkynyl)zinc compounds prepared from the corresponding (perfluoroalkyl)acetylenes in the presence of Pd catalyst.