Catalytic <i>ipso</i>‐Nitration of Organosilanes Enabled by Electrophilic <i>N</i>‐Nitrosaccharin Reagent
作者:Ivan Mosiagin、Anthony J. Fernandes、Alena Budinská、Liana Hayriyan、Kai E. O. Ylijoki、Dmitry Katayev
DOI:10.1002/anie.202310851
日期:2023.10.9
Deploying N-nitrosaccharin reagents in combination with Lewis acid activation enables the facile, regio- and chemoselective nitration of (het)aryl silanes, allowing the introduction of nitro group under unprecedently mild conditions suitable for the late-stage nitration of complex and polyfunctionalized molecules. Theoretical and experimental mechanistic investigations formulate a plausible mechanism