Investigation of Mechanochemical Sonogashira Couplings─From Batch Solution to Continuous Reactive Extrusion through Ball-Milling Optimization
作者:Riley H. Hastings、Mennatullah M. Mokhtar、Alexander Ruggles、Constanze Schmidt、David Bourdeau、Michael C. Haibach、Hervé Geneste、James Mack、Sarah S. Co、Isaiah R. Speight
DOI:10.1021/acs.oprd.3c00200
日期:2023.9.15
damaging. The rapid emergence of mechanochemistry as a practical tool for organic synthesis has piqued the interest of process chemists as a potential method that could reduce solvent use and perform organic transformations in a safer and environmentally friendly manner. Reactive extrusion has become a viable option for chemists to perform multigram-scale reactions in a continuous manner. Herein, we
用于在工艺规模上进行化学反应的溶剂是活性药物成分 (API) 工艺制造中危险废物的最大来源。通常,提供最佳反应性能的溶剂是有毒的并且对环境有害。机械化学作为有机合成的实用工具的迅速出现引起了过程化学家的兴趣,因为它是一种可以减少溶剂使用并以更安全和环境友好的方式进行有机转化的潜在方法。反应挤出已成为化学家以连续方式进行多克规模反应的可行选择。在此处,