Nickel(0)-catalyzed [2 + 2 + 2] cycloaddition of diynes and 3,4-pyridynes: novel synthesis of isoquinoline derivatives
作者:Toshihiko Iwayama、Yoshihiro Sato
DOI:10.1039/b912022j
日期:——
A transition metal-catalyzed [2 + 2 + 2] cycloaddition between alpha,omega-diynes and 3,4-pyridynes has been realized for the first time, producing isoquinolines in good yields by using a nickel(0) catalyst.
首次实现了在α,ω-二炔和3,4-吡啶之间的过渡金属催化的[2 + 2 + 2]环加成反应,通过使用镍(0)催化剂以高收率生产异喹啉。