论文部分内容阅读
本文报道一种在温和条件下使稳定胂叶立德(1)砷—碳键断裂的方法,从而合成了β-酮酸酯和β-二酮类化合物,特别是相应的含氟化合物.该方法操作简便,产物容易分离提纯,得率较好.
This paper reports a method for the stable arsenic-carbon bond cleavage of arsonium (1) under mild conditions to synthesize β-ketoacid esters and β-diketones, especially the corresponding fluorinated compounds. Simple and easy to separate and purify the product, the yield is better.