1-t-Butoxycarbonyl-4-(2-methoxyphenyl)-1,2,3,6-tetrahydropyridine

3-(2-Methoxy-phenyl)-glutarsaeureimid

3-(2-methoxy-phenyl)-glutaric acid

2-甲氧基苯甲醛

4-羟基-4-(2-甲氧基苯基)哌啶-1-羧酸叔丁酯