Rh-catalysed direct cyclisation of 1,4-naphthoquinone and 9,10-phenanthraquinone with alkyne: facile access to 1,8-dioxapyrenes and 1,12-dioxaperylenes as orange and red-emitting luminophores
Rh-catalysed direct cyclisation of 1,4-naphthoquinone and 9,10-phenanthraquinone with alkyne: facile access to 1,8-dioxapyrenes and 1,12-dioxaperylenes as orange and red-emitting luminophores
作者:Jing Wang、Dekun Qin、Jingbo Lan、Yangyang Cheng、Shuai Zhang、Qiang Guo、Jie Wu、Di Wu、Jingsong You
DOI:10.1039/c5cc00312a
日期:——
Rh-catalysed direct cyclisation of quinones with alkynes has been accomplished through C–H activation strategy.