The hexadecanol bischloroacetate was synthesized fastly with the technique of microwave irradiation with the anhydrous cupric sulfate as catalyst.

研究了在无水硫酸铜化下,利用微波辐射技术快速合成氯乙酸十六酯法及影响反应收率因。

The biruet can develop the color with the cupric sulfate in the alkaline solution, we call that the biruet reaction.Malonyl urea has acidity, so we call it barbituric acid.

巴比妥酸本身无镇静用，当它五位亚甲基上两个氢被烃基取代后才呈现镇静生理活性，是一类对中枢神经系统起抑制用化合物。