| 10-(异丙基-2-醇)-9,10-二氢-9-氧杂-10-膦杂菲-10-氧化物的合成 |
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| 引用本文： | 张晓利,赵杨锋,闫俊.10-(异丙基-2-醇)-9,10-二氢-9-氧杂-10-膦杂菲-10-氧化物的合成[J].应用化工,2012,41(7):1227-1228,1231. |
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| 作者姓名： | 张晓利 赵杨锋 闫俊 |
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| 作者单位： | 西北化工研究院,陕西西安,710054 |
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| 摘 要： | 以9,10-二氢-9-氧杂-10-膦杂菲-10-氧化物(DOPO)和丙酮为原料,合成10-(异丙基-2-醇)-9,10-二氢-9-氧杂-10-膦杂菲-10-氧化物。考察了原料摩尔比、反应温度和反应时间对产物收率的影响。结果表明,较优工艺条件为:n(丙酮)∶n(DOPO)=12∶1,反应温度为50℃,反应时间为30 min时,DOPO的转化率为99%,目标产物收率为90%。
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| 关 键 词： | 10-(异丙基-2-醇)-9 10-二氢-9-氧杂-10-膦杂菲-10-氧化物 丙酮 合成 |
Synthesis of 10-(isopropyl-2-ol)-9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide |
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| ZHANG Xiao-li
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ZHAO Yang-feng
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YAN Jun.Synthesis of 10-(isopropyl-2-ol)-9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide[J].Applied chemical industry,2012,41(7):1227-1228,1231. |
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| Authors: | ZHANG Xiao-li ZHAO Yang-feng YAN Jun |
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| Affiliation: | (The Northwest Research Institue of Chemical Industry,Xi’an 710054,China) |
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| Abstract: | 10-(Isopropyl-2-ol)-9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide was synthesized with 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide(DOPO) and acetone as raw materials.The effect of molar ratio of raw materials,reaction time and temperature on yield of the product were studied.The optimum conditions were as follows:n(acetone)∶ n(DOPO)=12 ∶ 1,reaction time was 30 min and reaction temperature was 50 ℃.The conversion of DOPO and the yield of the final product could reach 99% and 90%,respectively. |
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| Keywords: | 10-(isopropyl-2-ol)-9 10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide acetone synthesis |
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