41661-47-6
4-哌啶酮
+
18880-04-1
3,4-二氯苄溴
→
~83%
220772-52-1
1-(3,4-二氯苄基)-4-哌啶酮
41979-39-9
4-氧代哌啶酮盐酸盐
102-47-6
3,4-二氯氯苄
~75%
~66%