The author of 《Synthesis of fluoroalkylated alkynes via visible-light photocatalysis》 were Iqbal, Naila; Iqbal, Naeem; Han, Sung Su; Cho, Eun Jin. And the article was published in Organic & Biomolecular Chemistry in 2019. Related Products of 94928-86-6 The author mentioned the following in the article:
Fluoroalkylated alkynes R1CCR2 [R1 = Ph, 4-FC6H4, 3-thienyl, 2-pyridyl, etc.; R2 = EtO2CCF2, CF3, n-C4F9, (EtO)2P(O)CF2, etc.], which are versatile building blocks for the synthesis of various biol. active organofluorine compounds, were synthesized from easily available alkynyl halides R1CCX (X = Br, I) and fluoroalkyl halides R2X by visible-light photocatalysis. Addition of fluoroalkyl radicals to alkynes and subsequent dehalogenation selectively yielded fluoroalkylated alkynes. In the experiment, the researchers used many compounds, for example, fac-Tris(2-phenylpyridine)iridium(cas: 94928-86-6Related Products of 94928-86-6)
fac-Tris(2-phenylpyridine)iridium(cas: 94928-86-6) belongs to pyridine. Pyridine is very deactivated towards electrophilic substitution with respect to benzene. For this reason classical formylation, using methods such as the Gattermann or Vilsmeier reactions, are not generally successful. Related Products of 94928-86-6