tert-butyl-4-(3,4-dichlorophenyl)piperidine-1-carboxylate

ethyl 4-(3,4-dichlorophenyl)-4-hydroxypiperidine-1-carboxylate

N-叔丁氧羰基-4-哌啶酮

3,4-二氯溴苯

3,6-二氢-4-[[(三氟甲基)磺酰]氧基]-1(2H)-吡啶甲酸叔丁酯