398489-26-4
1-Boc-3-氮杂环丁酮
+
1779-49-3
甲基三苯基溴化膦
→
~97%
934664-41-2
3-亚甲基氮杂丁烷-1-羧酸叔丁酯
1147557-97-8
6-羟基-2-氮杂螺[3.3]庚烷-2-甲酸叔丁酯
1181816-12-5
2-Boc-6-氧代-2-氮杂螺[3.3]庚烷