作者:Miwako Mori、Toyoki Nishimata、Yuji Nagasawa、Yoshihiro Sato
DOI:10.1002/1615-4169(20010129)343:1<34::aid-adsc34>3.0.co;2-9
日期:2001.1.29
effective leaving group in palladium-catalyzed allylic substitution. When the reaction of an equimolar amount of allyl methyl carbonate and allyl vinyl carbonate with dimethyl malonate was carried out in the presence of a palladium catalyst, allyl vinyl carbonate reacted with the nucleophile, and most of allyl methyl carbonate remained unchanged. In the reaction of a compound having allyl methyl carbonate
发现碳酸乙烯基酯是钯催化的烯丙基取代中非常有效的离去基团。当在钯催化剂的存在下使等摩尔量的碳酸烯丙酯和碳酸烯丙酯与丙二酸二甲酯反应时,碳酸烯丙酯与亲核试剂反应,并且大部分碳酸烯丙酯保持不变。在分子中具有碳酸烯丙基甲基酯和碳酸烯丙基乙烯基酯的化合物与甲苯磺酰胺的反应中,在钯催化剂的存在下,亲核试剂与烯丙基碳酸乙烯基酯反应,并且碳酸烯丙基甲基酯保持不变。