tert-butyl 2-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazole-1-carboxylate 、 N-{[4-(7-bromo-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl)-6,6-dimethyl-5,6,7,8-tetrahydroquinazolin-2-yl]methyl}acetamide 在
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride caesium carbonate 、
盐酸 作用下,
以
1,4-二氧六环 、
水 、
甲醇 为溶剂,
反应 1.0h,
以14%的产率得到N-({6,6-dimethyl-4-[7-(2-methyl-1H-benzimidazol-5-yl)-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]-5,6,7,8-tetrahydroquinazolin-2-yl}methyl)acetamide