Remarkable catalysis by strontium ion in SN2 and E2 reactions occurring in proximity to a crown ether structure
作者:Giancarlo Doddi、Gianfranco Ercolani、Piero La Pegna、Paolo Mencarelli
DOI:10.1039/c39940001239
日期:——
Strontium ion catalyses the reactions of the crown ether derivatives 1 and 2 with methoxide ion in methanol at 40 °C to yield the product of substitution 3 and elimination 4, respectively.
锶离子催化冠醚衍生物 1 和 2 与甲醇中的甲氧基离子在 40 °C 下发生反应,分别生成取代产物 3 和消去产物 4。