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| 微波辐射下合成5-亚苄基假乙内酰硫脲 | |
| 引用本文： | 李艳伦,周建峰,贡桂霞,朱凤霞.微波辐射下合成5-亚苄基假乙内酰硫脲[J].有机化学,2009,12(3):441-443. |
| 作者姓名： | 李艳伦 周建峰 贡桂霞 朱凤霞 |
| 作者单位： | 1. 淮阴师范学院化学系,江苏省低维材料化学重点建设实验室,淮安223300 2. 淮阴师范学院化学系,江苏省低维材料化学重点建设实验室,淮安223300;苏州大学化学化工学院,江苏省有机合成重点实验室,苏州215123 3. 苏州大学化学化工学院,江苏省有机合成重点实验室,苏州215123 |
| 基金项目： | 江苏省低维材料化学重点建设实验室开放课题 |
| 摘 要： | 在微波辐射条件下, 以冰醋酸为介质, 醋酸钠为催化剂, 使芳醛与假乙内酰硫脲发生缩合反应, 生成5-亚苄基假乙内酰硫脲, 该法在10 min内完成, 产率63%～91%, 具有反应时间短、操作简便和环境友好等优点. |
| 关 键 词： | 5-亚苄基假乙内酰硫脲 假乙内酰硫脲 芳醛 微波辐射 |
| 收稿时间： | 2008-5-21 |
| 修稿时间： | 2008-9-12 |
Synthesis of 5-Benzylidene Pseudothiohydantoin under Microwave Irradiation |
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| LI Yan-lun,ZHOU Jian-feng,GONG Gui-xia,ZHU Feng-xia.Synthesis of 5-Benzylidene Pseudothiohydantoin under Microwave Irradiation[J].Chinese Journal of Organic Chemistry,2009,12(3):441-443. | |
| Authors: | LI Yan-lun ZHOU Jian-feng GONG Gui-xia ZHU Feng-xia |
| Institution: | (a Jiangsu Key Laboratory for Chemistry of Low-dimensional Materials, Department of Chemistry, Huaiyin Teachers College, Huaian 223300) (b Key Laboratory of Organic Synthesis of Jiangsu Province, School of Chemistry and Chemical Engineering, Suzhou University, Suzhou 215123) |
| Abstract: | A series of 5-benzylidene pseudothiohydantoin derivatives were synthesized by the cross aldol condensation of benzaldehydes with pseudothiohydantoin in sodium acetate/acetic acid under microwave irradiation. The reactions were completed in 10 min with 63%～91% yields, easy work-up and environmental benignity. |
| Keywords: | 5-benzylidene pseudothiohydantoin pseudothiohydantoin aromatic aldehyde microwave irradiation |
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