(R)-2-(2-(4-bromo-2-fluorophenyl)propyl)isoindoline-1,3-dione 、
肼 、
二碳酸二叔丁酯 、
联硼酸频那醇酯 以to obtain the desired product (1.1 g, 80%) as a colourless paste的产率得到(R)-tert-butyl 2-(2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propylcarbamate