110-89-4
哌啶
+
79-04-9
一氯代乙酰氯
→
~98%
1440-60-4
2-氯-1-哌啶-1-基乙酮
1796-25-4
1-(溴乙酰基)哌啶
~44%
106942-22-7
2-Hydroxy-N-phenylpropionamide
22118-09-8
溴乙酰氯
79-11-8
氯乙酸