| 3-乙酰基-2-芳基-5-（2-碘苯基）-1，3，4-嗯二唑啉化合物的合成与表征 |
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| 引用本文： | 朱圣平 李德江 傅和青. 3-乙酰基-2-芳基-5-（2-碘苯基）-1，3，4-嗯二唑啉化合物的合成与表征[J]. 应用化工, 2006, 35(9): 662-665 |
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| 作者姓名： | 朱圣平 李德江 傅和青 |
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| 作者单位： | 郧阳师范专科学校化学系 湖北丹江口442700(朱圣平，李德江)，华南理工大学化工研究所 广东广州510640(傅和青) |
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| 基金项目： | 湖北省教育厅科学技术研究项目(2004D001) |
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| 摘 要： | 2-碘苯甲酰肼与八种芳醛反应得到相应的酰腙(1 a~1h),后与乙酸酐脱水环化合成3-乙酰基-2-芳基-5-(2-碘苯基)-1,3,4-噁二唑啉化合物(2 a~2h),通过元素分析、IR、1H NMR和MS对化合物2 a~2h的结构进行了表征。
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| 关 键 词： | 2-碘苯甲酰腙 1 3 4-噁二唑啉 合成 |
| 文章编号： | 1671-3206(2006)09-0662-04 |
| 收稿时间： | 2006-07-19 |
| 修稿时间： | 2006-07-19 |
Synthesis and characterization of 3-acetyl-2-aryl5-(2-iodophenyl)-1,3,4-oxadiazolines |
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| ZHU Sheng-ping , LI De-jiang , FU He-qing. Synthesis and characterization of 3-acetyl-2-aryl5-(2-iodophenyl)-1,3,4-oxadiazolines[J]. Applied chemical industry, 2006, 35(9): 662-665 |
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| Authors: | ZHU Sheng-ping LI De-jiang FU He-qing |
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| Affiliation: | 1. Department of Chemistry, Yunyang Normal College, Danjiangkou 442700, China ; 2. Institute of Chemical Engineering, South China University of Technology, Guangzhou 510640,China |
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| Abstract: | The reaction of 2-iodobenzoyl hydrazine with arylaldehydes gave the correspond ing hydrazones(1a~1h).Then 1a~1h respectively cyclodehydrated with acetic anhydride to afford 3-acetyl-2-aryl-5-(2-iodophenyl)-1,3,4-oxad iazolines(2a~2h).The structures of 2a~2h were characterized by elemen-tary analysis,IR,1H NMR and MS. |
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| Keywords: | 2-iodobenzoyl hydrazones 1 3 4-oxad iazolines synthesis |
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