又称乙酰醋酸乙酯,为酮式(92.3%)和烯醇式(7.7%)的平衡混合物,是一种重要的有机合成原料。无色或微黄色透明液体,有果子香味。用于合成染料和药物,也是其他有机合成中的重要中间体。 概述图引自
中国最大的综合性文献数据库 -维普资讯 关键词: 1,3-二甲基戊胺盐酸盐 乙酰乙酸乙酯 2-溴丁烷[gap=933]Key words: 1, 3-dimethyl-pentylamine hydrochloride; ethyl acetoacetate; 2-butyl bromide
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... acetoacetic ester 乙酰乙酸酯 acetoacetic ether 乙酰乙酸乙酯 acetoacet-ortho-chloranilide 乙酰乙酰邻氯苯胺 ...
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... acetidin 乙酸乙酯 acetoacetic acid ethyl ester 乙酰乙酸乙酯 benzoylacetic acid ethyl ester 苯甲酰乙酸乙酯 ...
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氯乙酰乙酸乙酯 Ethyl 2-chloroacetoacetate ; Chloroacetoacetic acid ethyl ester ; Chloroacetoa ; Chloroacetoaceti
4-氯乙酰乙酸乙酯 Ethyl 4-chloroacetoacetate ; Chloroacetoacetic acid ethyl ester ; Chloroacetoaceti
2-甲基乙酰乙酸乙酯 Ethyl 2-methylacetoacetate ; methyl-3-oxo-butanoic acid ethyl ester
溴乙酰乙酸乙酯 Ethyl 4-bromoacetoacetate
三氟乙酰乙酸乙酯 ethyl 4,4,4-trifluoroacetoacetate ; Sodium ethoxide ; ETFAA ; Ethyl trifluoroacetoacetate
4-溴乙酰乙酸乙酯 Ethyl 4-bromoacetoacetate
2-乙基乙酰乙酸乙酯 Ethyl 2-ethylacetoacetate
乙基乙酰乙酸乙酯 Ethyl 2-ethylacetoacetate
二乙酰乙酸乙酯 Ethyl diacetoacetate ; Diacetoacetic Acid Ethyl Ester
研究了乙酰乙酸乙酯(AA)不同程度的水解对B-Z振荡反应的影响。
The influence of the hydrolysis of acetacetic ether (AA) on B-Z oscillating reaction is studied.
方法以1,3- 溴丙烷与乙酰乙酸乙酯为原料经环合、开环、溴代等反应合成。
METHODS The compound was synthesized through the reaction of cyclization, split, bromination et al and using 1,3-propyl bromide and ethyl acetoacetate as raw materials.
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。
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.
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