Bidentate Ligands by Self-Assembly through Hydrogen Bonding: A General Room Temperature/Ambient Pressure Regioselective Hydroformylation of Terminal Alkenes
room temperature/ambient pressure regioselective hydroformylation of terminalalkenes with low catalyst loadings in good activity. The generality of this catalyst under these conditions was demonstrated for a wide range of structurally diverse alkenes equipped with many important functional groups. Thus, this practical and highly selective hydroformylation protocol, which omits the need for special pressure
Hydroaminomethylation of Natural Allylic and Homoallylic Alcohols: A Ligand‐Controlled Route to New Amines
作者:Adelson de O. Dias、Alexandra G. Santos、Fábio G. Delolo、Jesus A. Avendaño‐Villarreal、Eduardo N. dos Santos、Elena V. Gusevskaya
DOI:10.1002/cctc.202201113
日期:2023.1.20
low-cost hydroxyolefins allows accessing structurally complex amines of pharmaceutical relevance. Through the appropriate choice of auxiliary phosphorus ligands this tandem catalytic process can be directed to the formation of two different types of amines: aminoalcohols or aminotetrahydrofurans and aminotetrahydropyrans (starting from allylic and homoallylic alcohols, respectively).