{4-[(Dimethyl-prop-2-ynyloxy-silanyl)-ethynyl]-1-triisopropylsilanyl-1H-indol-3-yl}-acetonitrile 在
CoCo(C
2H
4)2 作用下,
以
乙醚 为溶剂,
以39%的产率得到(4,4-Dimethyl-5-oxa-9,14-diaza-4-silapentacyclo[10.6.1.02,10.03,7.015,19]nonadeca-1(19),2,7,9,12,15,17-heptaen-14-yl)-tri(propan-2-yl)silane