245057-73-2
4(3,4-二氯苯氧基)哌啶
+
137076-22-3
1-Boc-哌啶-4-甲醛
→
676517-41-2
4-{[4-(3,4-二氯苯氧基)哌啶-1-基]甲基}哌啶-1-羧酸叔丁酯
676517-39-8
4-(3,4-二氯苯氧基)-1-(4-哌啶基甲基)-哌啶