(Z)-2-[(6,7-dimethoxy-3,4-dihydroisoquinolin-1(2H)-ylidene)methoxy]-N-(3,4-dimethoxyphenylethyl)acetamide 在
sodium tetrahydroborate 作用下,
以
甲醇 为溶剂,
以90%的产率得到2[(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)methoxy]-N-(3,4-dimethoxyphenylethyl)acetamide