正丁基锂 、 以
乙醚 、
正己烷 为溶剂,
以61%的产率得到[4,4,13,13,22,22-Hexabutyl-5,12,14,21,23-pentakis(trimethylsilyl)-4,13,22-trigermaheptacyclo[23.2.2.27,10.216,19.02,6.011,15.020,24]tritriaconta-1(27),2,5,7(33),8,10(32),11,14,16,18,20,23,25,28,30-pentadecaen-3-yl]-trimethylsilane