Tert-butyl4-(3-methyl-2-(phenylcarbamoyl)phenyl)-3-oxobutan-2-ylcarbamate 在
disodium;carbonate 、
(S)-3-(1-aminoethyl)-8-methyl-2-phenylisoquinolin-1(2H)-one 作用下,
以
甲醇盐酸 为溶剂,
反应 0.5h,
以to afford the desired product, 3-(1-aminoethyl)-8-methyl-2-phenylisoquinolin-1(2H)-one (compound 4704) (2.9 g, 90% yield, where the ratio of isomers的产率得到(S)-3-(1-aminoethyl)-8-methyl-2-phenylisoquinolin-1(2H)-one