| 5—芳基糠醛的合成和反应 |
| |
| 引用本文： | 王进贤,庄善学：.5—芳基糠醛的合成和反应[J].西北师范大学学报,1989(3):41-44. |
| |
| 作者姓名： | 王进贤 庄善学： |
| |
| 作者单位： | 甘肃教育学院(王进贤) |
| |
| 摘 要： | 本文报道了某些新的5-芳基糠醛的合成及其与二烷基膦酸酯和环已酮的反应.通过元素分析和红外光谱确证了产物的结构.
|
| 关 键 词： | 5-芳基糠醛 二烷基膦酸酯 环已酮 合成 反应 |
The Synthesis and Reaction of 5-Arylfurfurals |
| |
| Wang Jinxian Zhuang Shanxue.The Synthesis and Reaction of 5-Arylfurfurals[J].Journal of Northwest Normal University Natural Science (Bimonthly),1989(3):41-44. |
| |
| Authors: | Wang Jinxian Zhuang Shanxue |
| |
| Institution: | Wang Jinxian Zhuang Shanxue |
| |
| Abstract: | In this paper,the synthesis of some new 5-arylfurfurals,their derivatives and dialkyl-5-aryl-2-furoylhydroxymethanephosphonate are reported. The reaction of 5-arylfurfurals with dialkylphosphonates gives dialkyl-5-ary 1-2 -furoylhydroxymethan phosphonate under the triethylamine catalysis condition. Oxidation reaction of 5-arylfurfurals with bromine water,hydrogen peroxide and potassium permanganate give different aromatic acids.The reacion of 5-arylfur- furals with cyclohexanone gives 2,6-bis-(p-acetyl-phenylfurylidene)-cyclohex- anone and 2,6-bis-(o-carboxyl-phenylfurylidene)-cyclohexanone. The structures of all the new compounds are confirmed by IR an delemental analysis. |
| |
| Keywords: | 5-arylfurfural dialkylphosphonate cyclohexanone synthesis reaction |
| 本文献已被 CNKI 维普 等数据库收录！ |
