The enantioselective hydrogenation of a series of challenging substrates, α-aryl-β-substituted acrylic acids, was realized with high efficiency and enantioselectivity (up to 96%) under the catalysis of Ir(I) complex of Spiro-based P,N ligand, SpinPHOX.
在Spiro基P,N
配体SpinPHOX的
铱(I)配合物催化下,一系列具有挑战性的底物,即α-芳基-β-取代
丙烯酸,实现了高效率和高对映选择性(高达96%)的对映选择性氢化反应。