One-Pot Two-Step Synthesis of 2-Aryl benzimidazole N-oxides Using Microwave Heating as a Tool
作者:Fabrizio Politano、Ana K. Gran-Magano、Nicholas E. Leadbeater
DOI:10.3390/molecules24203639
日期:——
42 new compounds has been prepared. Reactions were performed in a total time of 40 min using microwave heating as a tool. A streamlined work-up process was also developed, allowing for facile isolation of the products. The methodology offers a more sustainable approach than previous routes, with only water and ethanol being used as solvents, and the products being isolated by means of a simple filtration
报道了一种制备 2-芳基-苯并咪唑-3-氧化物衍生物的方法。通过一锅两步的方案,已经制备了一个包含 42 个新化合物的库。使用微波加热作为工具在 40 分钟的总时间内进行反应。还开发了一个简化的后处理过程,可以轻松地分离产品。该方法提供了比以前的路线更具可持续性的方法,仅使用水和乙醇作为溶剂,通过简单的过滤分离产品,无需任何进一步纯化。