Mn(iii)-mediated phosphonations of carbon-carbon double and triple bonds to form alkenylphosphonates are introduced.
引入了Mn(iii)介导的碳-碳双键和三键的膦酸酯化以形成烯基膦酸酯。
Synthesis of Phosphonylated and Thiolated Indenones by Manganese(III)-Mediated Addition of Phosphorus- and Sulfur-Centered Radicals to 1,3-Diarylpropynones
Phosphorus- or sulfur-centered radicals generated from the reaction of manganese (III) acetate with dialkyl phosphonates or arylthiols undergo selective additions to conjugated alkynes followed by cyclization and rearomatization to afford 2-phosphonyl- or 2-thioaryl-substituted indenones in fair to good yields.