Investigation of Mechanochemical Sonogashira Couplings─From Batch Solution to Continuous Reactive Extrusion through Ball-Milling Optimization
Investigation of Mechanochemical Sonogashira Couplings─From Batch Solution to Continuous Reactive Extrusion through Ball-Milling Optimization
复制标题
机械化学 Sonogashira 联轴器的研究——通过球磨优化从间歇解决方案到连续反应挤出
DOI:
10.1021/acs.oprd.3c00200
复制
发表时间:
2023
影响因子:
3.4
通讯作者:
Speight, Isaiah R.
中科院分区:
文献类型:
--
作者:
Hastings, Riley H.;Mokhtar, Mennatullah M.;Ruggles, Alexander;Schmidt, Constanze;Bourdeau, David;Haibach, Michael C.;Geneste, Hervé;Mack, James;Co, Sarah S.;Speight, Isaiah R.
Solvents used to run chemical reactions on a process scale are the largest contributors to hazardous waste in active pharmaceutical ingredient (API) process manufacturing. Frequently, the solvents providing optimal reaction performance are toxic and environmentally 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 demonstrate the use of small-scale ball-milling experiments as a screening and optimizing system to allow translation of a Sonogashira coupling reaction from small-scale to twin-screw extrusion for implementation at a larger scale.
登录
查看更多内容
影响因子:
3.4
作者:
Priestley, Ian;Battilocchio, Claudio;Browne, Duncan L.
通讯作者:
Browne, Duncan L.
影响因子:
2
作者:
Do, Jean-Louis;Friscic, Tomislav
通讯作者:
Friscic, Tomislav
影响因子:
9.8
作者:
Fulmer, Dennis A.;Shearouse, William C.;Mack, James
通讯作者:
Mack, James
影响因子:
16.6
作者:
Bolt, Robert R. A.;Raby-Buck, Sarah E.;Ingram, Katharine;Leitch, Jamie A.;Browne, Duncan L.
通讯作者:
Browne, Duncan L.
影响因子:
3.4
作者:
M. Rozema;L. Bhagavatula;Alan C. Christesen;Travis B. Dunn;Andrew R. Ickes;Brian Kotecki;J. C. Marek;Eric G. Moschetta;Westin H. Morrill;Mathew M. Mulhern;M. Rasmussen;Troy E. Reynolds;Su Yu
通讯作者:
Su Yu