762-49-2
1-溴-2-氟乙烷
+
57260-71-6
1-Boc-哌嗪
→
~10%
541505-04-8
1-(2-氟乙基)-哌嗪
184042-58-8
tert-butyl 4-(1-fluoroethyl)piperazine-1-carboxylate