acetoacetate造句
2024年07月01日 17:42:34
Nefedipine was synthesized with m - Nitrobenzaldehyde, ethyl
acetoacetate ammonium acetate.
以间硝基苯甲醛, 乙酰乙酸乙酯,氨化试剂为原料.
Fructone was synthesized from ethyl
acetoacetate and glycol using activated carbon supported phosphotungstic acid as catalyst.
以活性炭负载磷钨酸为催化剂合成了苹果酯,确定了反应的最优条件.