1-[2-[4-(2-N-tert-butoxycarbonyl-N-diphenylmethylaminomethylphenyl)buta-1,3-diyn-1-yl]phenyl]-6,6-dimethyl-6-silahepta-2,4-diyn-1-ol                                                                                                                                                              在
                                                                                                                                                                                 
1,4-环己二烯                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
苯                                                                                  为溶剂,
                                                                                                                                                    反应 72.0h,
                                                                                                                以24%的产率得到6-tert-butoxycarbonyl-7-diphenylmethyl-12-hydroxy-13-(3,3-dimethyl-3-silabutyn-1-yl)-6-azaindeno[1,2-b]phenanthrene