The objective is to cyclize and condense with different aromatic aldehydes to synthesize a series of aurones.
目的是与不同的芳香醛进行环合和缩合，以合成一系列的金酮。
2
To substitute the ring a of the aurones with pyrimidine, a series of aza aurones were synthesized.
以嘧啶环替换噢中的A环，合成了一系列氮杂噢类化合物。
3
In existence of the anhydrous sodium acetate using 5 chloroacetylbarbituric acid to cyclize and condense with different aromatic aldehydes to synthesize a series of aurones.