作者:Raymond C.F. Jones、Graeme E. Peterson
DOI:10.1016/s0040-4039(00)86248-6
日期:1983.1
3-Acyl tetramic acids have been prepared by directed metallation at C-3 of the 4-Omethyl ethers of pyrrolidine-2,4-diones, reaction of the vinyl-lithium derivative with aldehydes, and oxidation and hydrolysis of the adducts.
通过在吡咯烷-2,4-二酮的4-O甲基醚的C-3处直接金属化,乙烯基锂衍生物与醛的反应以及加合物的氧化和水解来制备3-酰基四酸。