Synthesis and Structural Characterization of Dehydroacetic Acid

MAO Lian shan 1 ,SONG Xiang yang 1 ,CHEN Neng yu 2

Journal of Nanjing Forestry University (Natural Sciences Edition) ›› 2002, Vol. 26 ›› Issue (01) : 57-60.

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Journal of Nanjing Forestry University (Natural Sciences Edition) ›› 2002, Vol. 26 ›› Issue (01) : 57-60. DOI: 10.3969/j.jssn.1000-2006.2002.01.014

Synthesis and Structural Characterization of Dehydroacetic Acid

  • MAO Lian shan 1 ,SONG Xiang yang 1 ,CHEN Neng yu 2
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Abstract

Dehydroacetic acid was synthesized from acetacetic ether, and the influent factors of productive rate were investigated.The results indicated that the amount of catalyst(Na 2CO 3 ) was 0.2 g(weight of acetacetic ether was 100 g),and reaction time was 4 hours,the maximum yield of dehydroacetic acid was 82.4%.The structure of dehydroacetic acid was confirmed by IR, 1 HNMR, 13 CNMR and MS.

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MAO Lian shan 1 ,SONG Xiang yang 1 ,CHEN Neng yu 2. Synthesis and Structural Characterization of Dehydroacetic Acid[J]. Journal of Nanjing Forestry University (Natural Sciences Edition). 2002, 26(01): 57-60 https://doi.org/10.3969/j.jssn.1000-2006.2002.01.014
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