| 3-乙酰基-2-芳基-5-(2-碘苯基)-1,3,4-噁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-噁二唑啉化合物的合成与表征[J]. 应用化工, 2006, 35(9) |
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| 作者姓名： | 朱圣平 李德江 傅和青 |
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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 |
Synthesis and characterization of 3-acetyl-2- aryl-5 - ( 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- aryl-5 - ( 2-iodophenyl ) -1,3,4- oxadiazolines[J]. Applied chemical industry, 2006, 35(9) |
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| Authors: | ZHU Sheng-ping LI De-jiang FU He-qing |
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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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