methyl acetoacetate

[有化] 乙酰乙酸甲酯
常用释义
[有化] 乙酰乙酸甲酯

例句

1·A new process has been developed to synthesize dimethoxy methyl acetoacetate with dimethoxyacetic acid methyl ester and methyl acetate in the presence of sodium methanol.

以二甲氧基乙酸甲酷和乙酸甲酷为主要原料,经甲醇钠催化制备二甲氧基乙酞乙酸甲醋。

2·Gas chromatography(GC) as a chemical reactor, methyl acetoacetate, ethyl acetoacetate, and methyl(3-oxo) pentanoate can undergo transesterfication with various alcohols without any catalyzers.

在气相色谱上,乙酰乙酸甲酯、乙酰乙酸乙酯、3-氧代戊酸甲酯与醇在无任何催化剂存在下,发生酯交换反应。