120-43-4
N-哌嗪甲酸乙酯
+
592-55-2
2-溴乙基乙基醚
→
~74%
88708-35-4
ethyl 4-(2-ethoxyethyl)piperazine-1-carboxylate
13484-38-3
1-(2-乙氧基乙基)哌嗪