报道了一种温和的经由N-羟乙基-N-芳基丙炔酰胺的自位环化及选择性邻位捕捉的方法,并高效合成了系列含硒苯并[b]吡咯并[2,1-c][1,4......

Radical ipso-cyclization represented one of powerful tools towards biologically interesting spirocyclic architectures.1 ......