节点文献
丙酮酸酯的合成
Preparation of alkyl pyruvates
【摘要】 以溴为催化剂,在双氧水中将乳酸酯氧化成丙酮酸酯,与传统方法比较具有操作简便,分离容易等优点。
【Abstract】 A more covenient method for preparing alkyl pyruvates was described. Oxidation of alkyl lactates at about 25℃ with hydrogen peroxide in the presence of bromine mainly gave the desired end product in 50%, yield.
【关键词】 乳酸乙酯;
丙酮酸乙酯;
丙酮酸甲酯;
溴催化氧化;
【Key words】 Ethyl lactate; Ethyl pyruvate; Methyl pyruvate; Bromine catalysis;
【Key words】 Ethyl lactate; Ethyl pyruvate; Methyl pyruvate; Bromine catalysis;
- 【文献出处】 化工时刊 ,Chemical Industry Times , 编辑部邮箱 ,2002年04期
- 【分类号】TQ223.24
- 【被引频次】14
- 【下载频次】323