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使用克莱森-施密特凝结方法合成pH依赖皮拉佐尔、伊米达佐尔和伊森多龙二苯酮氟磷

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Chimica
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JoVE Journal Chimica

Synthesis of pH Dependent Pyrazole, Imidazole, and Isoindolone Dipyrrinone Fluorophores using a Claisen-Schmidt Condensation Approach

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使用克莱森-施密特凝结方法合成pH依赖皮拉佐尔、伊米达佐尔和伊森多龙二苯酮氟磷

DOI:

10.3791/61944-v

•

14:11 min

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June 10, 2021

•

Nicole Benson, Adam Davis, Zachary R. Woydziak

¹Department of Physical and Life Sciences,Nevada State College, ²Department of Humanities,Nevada State College

Capitoli

00:00Introduction
04:18Experimental Procedure
06:38Vacuum Filtration Purification Procedure
08:20Flash Column Chromotography Purification Procedure
10:16Spectroscopic Analysis of Dipyrrinone Analogs
10:42Risultati
11:57Conclusion

Summary

Traduzione automatica

克莱森-施密特凝结反应是产生甲氨酸桥结合双环芳香化合物的重要方法。通过利用阿尔多尔反应的基础介导变种，可以通过一种通常便宜且操作简单的合成方法访问一系列荧光和/或生物相关分子。

Tags

Keywords: Claisen-Schmidt Condensation Enolate Aromatic Aldehyde Chalcones Flavanones Methine-bridged Compounds Dipyrrinones Fluorescence Xanthoglows UV-visible Absorption Isomerization

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