Ethyl pyruvate 丙酮酸乙酯 ; 乙基丙酮酸酯 ; 氧代丙酸乙酯 ; 时丙酮酸乙酯
ringer ethyl pyruvate solution 丙酮酸乙酯溶液
ethyl petrol pyruvate 丙酮酸乙酯
The invention relates to synthesis of an organic matter, in particular to a method for preparing ethyl pyruvate.
本发明涉及有机物的合成，具体的说是一种制备丙酮酸乙酯的方法。
Ethyl pyruvate was synthesized from ethyl lactate using TBHP as oxidant and TBAB as phase transfer catalyst, the purity of product was over 98 %.
以叔丁基过氧化氢(TBHP)为氧化剂，四丁基溴化铵(TBAB)为相转移催化剂，有效地将乳酸乙酯氧化合成丙酮酸乙酯，产品纯度达98%以上。
The text take about ethyl pyruvate was synthesized by adding to a suitable catalyst with pyruvic acid and absolute ethanol.
叙述了以丙酮酸与无水乙醇为原料，在催化剂存在下，反应合成丙酮酸乙酯的过程。
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