2,6-二甲基苯基异腈 、
6,7-Dimethoxy-2-pent-2-ynyl-1-(3-trimethylsilanyl-prop-2-ynyl)-1,2,3,4-tetrahydro-isoquinoline 在
bis(1,5-cyclooctadiene)nickel (0) 作用下,
以
四氢呋喃 为溶剂,
反应 10.0h,
以56%的产率得到(2,6-Dimethyl-phenyl)-[9-ethyl-2,3-dimethoxy-11-trimethylsilanyl-5,6,12,12a-tetrahydro-8H-cyclopenta[4,5]pyrido[2,1-a]isoquinolin-(10Z)-ylidene]-amine