Recyclable and reusable ionic liquid-supported azo precursors in Mitsunobu reactions
作者:Cheng-Kun Lin、Wei Lee、Chun-Fu Wu、Fang-Yi Shih
DOI:10.1039/d2ob00039c
日期:——
A new type of azo precursor, ionic liquid-supported hydrazidecarboxylate, was synthesized and applied in Mitsunobu reactions. The developed reagent is recyclable during the reaction and reusable after recovery by the ionic liquids. The ionicliquid-based azo precursor in conjugation with PhI(OAc)2 has been proved to be useful in the formation of carbon–oxygen, carbon–nitrogen, and carbon–sulfur bonds