2-{4-[2-(3,4,5-trimethoxyphenyl)ethyl]phenylamino}benzoic acid 、
三溴化硼 在
2-{4-[2-(3,4,5-Trihydroxy-phenyl)-ethyl]phenylamino}benzoic acid 作用下,
以
二氯甲烷 为溶剂,
以This procedure yielded a green solid, 0.25 g (0.68 mmol, 65%) of the desired product的产率得到2-{4-[2-(3,4,5-Trihydroxy-phenyl)-ethyl]phenylamino}benzoic acid