22398-14-7
甲氧基亚甲基马来酸二甲酯
→
~89%
27931-91-5
dimethyl 2-(hydroxymethylidene)propanedioate
108-59-8
丙二酸二甲酯
+
109-94-4
甲酸乙酯
344-14-9
氟丙二酸二甲酯
88456-30-8
dimethyl 2-(acetyloxymethylidene)propanedioate
88456-31-9
dimethyl 2-(benzoyloxymethylidene)propanedioate
38238-77-6
dimethyl 2-(chloromethylidene)propanedioate