Catalytic Acetonylation of Cyclic 1,3-Dicarbonyl-Systems by 2-(Chloromethyl)-3,5-dioxa-1-hexene
作者:Xue-Ping Gu、Toshio Okuhara、Isao Ikeda、Mitsuo Okahara
DOI:10.1055/s-1988-27627
日期:——
The high yield synthesis of cyclic 2-mono-(or di-)acetonyl-1,3-dicarbonyl compounds from the corresponding cyclic 1,3-dicarbonyl compounds using 2-(chloromethyl)-3,5-dioxa-1-hexene in the presence of palladium(II) catalyst is reported.
报道了通过在钯(II)催化剂存在下,使用2-(氯甲基)-3,5-二氧杂-1-己烯,从相应的环状1,3-二羰基化合物高效合成环状2-单(或双)乙酰甲基-1,3-二羰基化合物的方法。