Phosphonium Salt Developed for Efficient Conversion of Heterocyclic N-Oxides’ C2-H Bonds into C2-N, C2-O, or C2-S Bonds

https://pubmed.ncbi.nlm.nih.gov/38117207

A phosphonium salt has been developed as an effective activating agent for the direct conversion of C2-H bonds in various heterocyclic N-oxides into C2-N, C2-O, or C2-S bonds with high efficiency.