63696-98-0
methyl (2S)-2-methylsulfonyloxypropanoate
→
~82%
2366-56-5
2-氟丙酸甲酯
5445-17-0
2-溴丙酸甲酯
~80%
17639-93-9
2-氯丙酸甲酯
~31%
~17%
+
459-70-1
methyl 3-fluoropropanoate
547-64-8
乳酸甲酯
94726-04-2
67-56-1
甲醇
430-97-7
ethyl 1-naphthyliminoacetate hydrochloride