1-(2-(tert-butoxycarbonyl(methyl)amino)ethyl)-1,2,3,6-tetrahydropyridin-4-yl trifluoromethanesulfonate 、
2-(2-methoxyphenyl)-3,3-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indoline 在
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride caesium carbonate 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
以10%的产率得到tert-butyl 2-(4-(2-(2-methoxyphenyl)-3,3-dimethylindolin-5-yl)-5,6-dihydropyridin-1(2H)-yl)ethyl(methyl)carbamate