| 1-苄基-4-哌啶酮的合成工艺改进 |
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| 引用本文： | 刘补娥,黄书卷. 1-苄基-4-哌啶酮的合成工艺改进[J]. 云南化工, 2008, 35(1): 32-33 |
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| 作者姓名： | 刘补娥 黄书卷 |
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| 作者单位： | 1. 亚邦齐晖医药化工有限公司,江苏,常州,213163
2. 亚邦化工集团有限公司,江苏常州,213163 |
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| 摘 要： | 以苄胺和丙烯酸甲酯为原料,经过加成、环合成盐、水解脱羧反应,合成了1-苄基-4-哌啶酮。对反应条件进行了改进,确定了最佳反应条件,合成总收率由文献报道的65%提高到75%。
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| 关 键 词： | 1-苄基-4-哌啶酮 苄胺 |
| 文章编号： | 1004-275X(2008)01-0032-02 |
| 修稿时间： | 2007-12-19 |
Improvement on the Synthesis of 1-Benzyl-4-piperidone |
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| LIU Bue,HUANG Shu-juan. Improvement on the Synthesis of 1-Benzyl-4-piperidone[J]. Yunnan Chemical Technology, 2008, 35(1): 32-33 |
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| Authors: | LIU Bue HUANG Shu-juan |
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| Abstract: | 1-benzyl-4-piperidone was synthesized from benzyl amine and methylacrylate via addition,Dieckmann condensation and hydrolytic decarboxylation.The process parameters were optimized and the best reaction conditions were determined.Compared with the current literature,the yield,cost and safety were all improved. |
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| Keywords: | 1-benzyl-4-piperidone benzyl amine |
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