301186-40-3
→
919360-50-2
tert-butyl 4-(3-hydroxybutyl)piperidine-1-carboxylate
372183-81-8
84228-93-3
反-3-(4-吡啶基)烯丙酸
676-58-4
甲基氯化镁
+
165528-85-8
tert-butyl 4-(3-oxopropyl)piperidine-1-carboxylate