77-76-9
2,2-二甲氧基丙烷
→
141081-71-2
ethyl 3-(2,2-dimethyl-1,3-dioxan-5-yl)prop-2-enoate
4728-12-5
5-羟基甲基-2,2-二甲基-1,3-二噁烷
+
1099-45-2
乙氧甲酰基亚甲基三苯基膦
133644-77-6
(5-oxooxolan-3-yl)methyl acetate