626-61-9
4-氯吡啶
+
2759-28-6
1-苄基哌嗪
→
~95%
63980-43-8
1-苄基-4-(4-吡啶) 哌嗪
7379-35-3
4-氯吡啶盐酸盐
~88%
19524-06-2
4-溴吡啶盐酸盐
~55%
1120-87-2
4-溴吡啶
~10%
100-44-7
苄基氯
59325-12-1
ethyl 4-benzylpiperazine-1-carboxylate