对溴三氟甲氧基苯 、 4-fluoro-N-(2-{[(3R)-8-fluoro-1-methyl-2-oxo-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-3-yl]amino}-1,1-dimethyl-2-oxoethyl)benzamide 在
bis(dibenzylideneacetone)-palladium
(0) potassium carbonate 、
2-二环己基磷-2,4,6-三异丙基联苯 作用下,
以
叔丁醇 为溶剂,
生成
4-fluoro-N-[2-({(3R)-8-fluoro-1-methyl-2-oxo-5-[4-(trifluoromethoxy)phenyl]-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-3-yl}amino)-1,1-dimethyl-2-oxoethyl]benzamide