| 单词 | ethyl acetoacetate |
| 释义 | 例句释义: 乙酰乙酸乙酯,乙酰醋酸乙酯,乙基乙酰乙酸,乙醯乙酸乙脂,乙醯乙酸乙酯 1. The initial concentration of ethyl acetoacetate, chlorine dioxide, iodide and sulfuric acid has great influence on the oscillation. 乙酰乙酸乙酯、二氧化氯、碘离子及硫酸的初始浓度对振荡现象的发生有很大的影响。 paper.pet2008.cn 2. 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。 dictsearch.appspot.com 3. Methods: It takes Benzoyl chloride and Ethyl acetoacetate as its initial raw materials. It is made by two steps of acylation and hydrolysis. 方法：以苯甲酰氯和乙酰乙酸乙酯为初始原料，经酰化、水解两步反应制得目标物。 www.ceps.com.tw 4. Determination of formaldehyde with Ethyl acetoacetate by spectrophotometry 乙酰乙酸乙酯分光光度法测定甲醛的研究 service.ilib.cn 5. mixing the phenylhydrazine and ethyl acetoacetate to generate reflux reaction to prepare crude Edaravone; 然后苯肼再和乙酰乙酸乙酯混合回流反应，制得依达拉奉粗品； ip.com 6. Catalytic synthesis of ethyl acetoacetate ethylene glycol ketal by ammonium ferric sulfate 硫酸铁铵催化合成乙酰乙酸乙酯乙二醇缩酮 service.ilib.cn 7. Study on the reaction mechanism of ethyl acetoacetate with tetra butyl titanate by infrared spectroscopy 用红外光谱研究钛酸四丁酯与乙酰乙酸乙酯的反应历程 service.ilib.cn 8. Synthesis of Ethyl Acetoacetate Ethylene Ketal Catalyzed with Phosphotungstic Acid 磷钨酸催化合成苹果酯 www.ilib.cn 9. Wet Peroxide Oxidation of Ethyl Acetoacetate Wastewater 湿式过氧化物氧化法处理乙酰乙酸乙酯废水 www.ilib.cn 10. A Study on Asymmetry Reduction of Ethyl Acetoacetate of Bread Yeast in Organic Solvent 面包酵母非水相催化乙酰乙酸乙酯的不对称还原反应 www.ilib.cn 1. Asymmetry Bioreduction of Ethyl Acetoacetate Catalyzed by Baker's Yeast 面包酵母催化乙酰乙酸乙酯的不对称还原反应 www.ilib.cn 2. Study on tautomer of ethyl acetoacetate by UV 乙酰乙酸乙酯互变异构体的紫外光谱研究 service.ilib.cn 3. A New Synthesis Method of Ethyl Acetoacetate 乙酰乙酸乙酯合成新方法 hxsj.nextage.cn |
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