1-(2-Morpholin-4-yl-propyl)-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1,3-dihydro-benzoimidazol-2-one   、                                                                                      5-bromomethylene-2,8-difluoro-10,11-dihydro-5H-dibenzo[a,d]cycloheptene   、                                                                                      
disodium;carbonate                                                                                                                                                              在
                                                                                                                                         
四(三苯基膦)钯                                                                                                                                                                                                                               crude product                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
1,4-二氧六环                                                                                  为溶剂,
                                                                                                                                                                                        以to give 170 mg title compound as a white foam的产率得到5-(2,8-difluoro-10,11-dihydrodibenzo[a,d]cyclohepten-5-ylidenemethyl)-1-(3-morpholin-4-ylpropyl)-1,3-dihydrobenzoimidazol-2-one