1071-46-1
丙二酸单乙酯
+
5981-17-9
1,6,11-triazatetracyclo[10.3.0.02,6.07,11]pentadecane
→
~63%
5027-77-0
2-吡咯烷乙酸乙酯
4778-25-0
ethyl 2-(1H-pyrrol-2-yl)acetate
1008751-73-2
(2E)-6-[[(1,1-Dimethylethoxy)carbonyl]amino]-2-hexenoic Acid Ethyl Ester