3-(1-甲基乙氧基)-4-(三丁基锡烷基)-3-环丁烯-1,2-二酮 、 5,6,7,8-tetrahydro-N-[(2'-iodo[1,1'-biphenyl]-4-yl)methyl]-2-(trifluoromethyl)-4-quinazolinamine 在
trans-benzyl(chloro)-bis(triphenylphosphine)palladium(II)
copper(l) iodide 作用下,
以
乙腈 为溶剂,
以71%的产率得到3-(1-methylethoxy)-4-[4'-[[[5,6,7,8-tetrahydro-2-(trifluoromethyl)-4-quinazolinyl]amino]methyl][1,1'-biphenyl]-2-yl]-3-cyclobutene-1,2-dione