Synthesis of N-Containing Heterocycles via Mechanochemical Grinding and Conventional Techniques
作者:Amin F.M. Fahmy、Amira A. El-Sayed、Magdy M. Hemdan、Aya I. Hassaballah、Ahmed F. Mabied
DOI:10.14233/ajchem.2017.20798
日期:——
Mechano heterocyclic chemistry is a recent quickly growing technique draws the attention of hetrocyclic chemists towards the use of grindstone technique in a solvent free green efficient clean synthesis of many heterocyclic systems. a,b-Epoxy ketones were used as a unique scaffold for synthesis of stable hydroxyazoles. The key advantage of grinding technique over the conventional thermal technique includes its simple, solvent free conditions, as well as facile work up with high yield economy. It is also successful in achieving three of the green chemistry objectives of a solvent free, high atom economy, save energy thus combining the features of both economic and environmental advantages.
机械杂环化学是近年来迅速发展起来的一门技术,它吸引了杂环化学家们的注意,他们开始使用磨石技术,以无溶剂、绿色、高效、清洁的方式合成多种杂环体系。a,b-环氧酮被用作合成稳定羟基唑的独特支架。与传统的热技术相比,研磨技术的主要优势在于其简单、无溶剂的条件,以及容易操作和高产率经济性。它还成功地实现了绿色化学的三个目标:无溶剂、高原子经济性、节约能源,从而兼具经济和环境优势。