a-丙烯酸氯甲酯

3,3-二乙氧基-2-丁酮

三甲氧基磷

甲醇

4',4'-dimethyl-2λ5-spiro[benzo[1,3,2]dioxaphosphole-2,2'-[1,3,2]oxazaphospholidin]-5'-one