作者:Masaaki Miyashita、Toshiaki Kumazawa、Akira Yoshikoshi
DOI:10.1246/cl.1980.1043
日期:1980.8.5
The Lewis acid-catalyzed reaction of nitro olefins and ketene methyl trimethylsilyl acetals afforded methyl 4-oxo-carboxylates on hydrolysis of the resulting adducts followed by treatment with diazomethane.
硝基烯烃和乙烯酮甲基三甲基甲硅烷基缩醛的路易斯酸催化反应在所得加合物水解后得到 4-氧代-羧酸甲酯,然后用重氮甲烷处理。