posted on 2014-11-07, 00:00authored byTasuku Inami, Takuya Kurahashi, Seijiro Matsubara
A new synthetic method for thiochromones
was developed by using
nickel-catalyzed decarbonylative cycloaddition of readily available
thioisatins with alkynes. This reaction proceeded under very mild
conditions and has quite high functional group compatibility.