116041-19-1
1-benzyl-5-oxopyrrolidine-3-carboxamide
→
~75%
368429-69-0
4-氨基-1-苄基吡咯烷-2-酮
368429-72-5
1-benzyl-5-oxopyrrolidine-3-carbohydrazide
~72%
51535-00-3
1-苄基-5-氧-3-吡咯烷羧酸甲酯
18471-40-4
1-苄基-3-氨基吡咯烷