An enantioselective hydroaminoalkylation of azaaryl ketones under a transition-metal-free asymmetric photoredox catalysis platform is reported. A series of valuable azaarene-functionalized 1,2-amino alcohols featuring attractive quaternary carbon stereocenters have been synthesized in high yields with good to excellent enantioselectivities. The viability of readily accessible N-aryl glycines as reaction
报道了在无过渡
金属的不对称光氧化还原催化平台下氮杂芳基酮的对映选择性加氢
氨基烷基化。我们以高产率合成了一系列有价值的氮杂
芳烃官能化 1,2-
氨基醇,这些醇具有有吸引力的季碳立构中心,并且具有良好至优异的对映选择性。容易获得的N-芳基甘
氨酸作为反应伴侣的可行性促进了这些产物的缀合修饰成重要的衍
生物,从而增强了当前方法的合成效用。