叔丁基氯化镁

乙酸酐

2,2-Dihydro-4,4,5,5-tetramethyl-2,2,2-triphenyl-1,3,2-dioxaphospholane

(1-叔丁基乙烯氧基)三甲基硅烷

3,3-dimethyl-butan-2-one, enol form