| 2-氯-4-氟-5-硝基苯基碳酸乙酯合成工艺 |
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| 引用本文： | 丁成荣,林环,周瑛,来虎钦,李胜利. 2-氯-4-氟-5-硝基苯基碳酸乙酯合成工艺[J]. 农药, 2007, 46(1): 24-26 |
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| 作者姓名： | 丁成荣 林环 周瑛 来虎钦 李胜利 |
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| 作者单位： | 浙江工业大学,化材学院,杭州,310032;浙江工业大学,化材学院,杭州,310032;浙江工业大学,化材学院,杭州,310032;浙江工业大学,化材学院,杭州,310032;浙江工业大学,化材学院,杭州,310032 |
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| 摘 要： | 以氯甲酸乙酯和2-氯-4-氟苯酚为原料，首先制得2-氯-4-氟苯基碳酸乙酯中间体，再用混酸进行硝化。得到2-氯-4-氟-5-硝基苯基碳酸乙酯，二步反应总收率为86．58％，产品纯度为96．30％。
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| 关 键 词： | 2-氯-4-氟-5-硝基苯基碳酸乙酯 合成 |
| 文章编号： | 1006-0413（2007）01-0024-03 |
| 修稿时间： | 2006-03-222006-07-12 |
Synthesis of 2-Chloro-4-fluoro-5-nitrophenyl Ethyl Carbonate |
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| DING Cheng-rong,LIN Huan,ZHOU Ying,LAI Hu-qin,LI Sheng-li. Synthesis of 2-Chloro-4-fluoro-5-nitrophenyl Ethyl Carbonate[J]. Pesticides, 2007, 46(1): 24-26 |
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| Authors: | DING Cheng-rong LIN Huan ZHOU Ying LAI Hu-qin LI Sheng-li |
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| Affiliation: | College of Chemical Engineering and Material Science, Zhejiang University of Technology, Hangzhou 310032, China |
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| Abstract: | 2-Chloro-4-fluoro-phenyl ethyl carbonate was synthesized from ethyl chloroformate and 2-chloro-4- fluorophenol. After nitrification 2-chloro-4-fluoro-5-nitrophenyl ethyl carbonate was prepared. The yield of the product was 86.58%. The purity was 96.30%. |
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| Keywords: | 2-ehloro-4-fluoro-5-nitrophenyl ethyl carbonate synthesis |
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