作者:Keiji Yamamoto、Mitsuaki Ohta、Jiro Tsuji
DOI:10.1246/cl.1979.713
日期:1979.6.5
Reaction of 1-trimethylsilyl-1,3-dienes with dichloromethyl methyl ether in the presence of titanium(IV) chloride afforded, after hydrolysis, 2,4-dienals in good yields. Convenient preparative route to the 1-trimethylsilyl-1,3-dienes starting from allylsilanes was also described.
1-三甲基甲硅烷基-1,3-二烯与二氯甲基甲基醚在氯化钛 (IV) 存在下反应,水解后以良好的收率得到 2,4-二烯醛。还描述了以烯丙基硅烷为原料制备 1-三甲基甲硅烷基-1,3-二烯的便捷制备途径。