55401-97-3
2-溴甲基吡啶
+
1068-90-2
乙酰胺基丙二酸二乙酯
→
~70%
19814-60-9
diethyl 2-acetamido-2-(pyridin-2-ylmethyl)propanedioate
4377-33-7
2-氯甲基吡啶
30412-43-2
Propanedioic acid, (acetylamino)-, diethyl ester, ion(1-), sodium