The dehydrative etherification of benzyl alcohols via mechanochemical reaction
作者:Meng-Hua Bian、Li-Yu Lu、Pu Zhang、Zhi-Xin Guo
DOI:10.1016/j.tetlet.2022.153838
日期:2022.6
A facile, solvent-free, lower-cost, and efficient high-speed ball milling reaction catalyzed by Cu(NO3)2·3H2O/P2O5 is developed for the synthesis of symmetric ethers from dehydration of benzylalcohols by taking a benzylic carbocation as intermediate.
以Cu(NO 3 ) 2 ·3H 2 O/P 2 O 5为催化剂,开发了一种简便、无溶剂、低成本、高效的高速球磨反应,用于苯甲醇脱水合成对称醚。以苄基碳正离子为中间体。