reaction of bench-stable 1,2-oxazetidines with heteroarenes was unprecedentedly developed. The sustainable Cp*Co(III) catalyst enables a distinctive merger of C–H activation with concomitant N–O and C–C cleavages of 1,2-oxazetidine, leading to site-selective C–H aminomethylation and hydroxymethylation of heteroaromatic compounds containing a broad range of functional groups. Preliminary control experiments
前所未有的有效开发了
钴稳定的板凳稳定的1,2-氧杂氮杂
环丁烷与杂
芳烃的开环反应。可持续的Cp * Co(III)催化剂可实现C–H活化与1,2-氧氮杂
环丁烷伴随的N–O和C–C裂解的独特结合,从而导致含有杂芳族化合物的C–H
氨甲基化和羟甲基化位点选择性广泛的官能团。初步的控制实验揭示了这种一锅法转换的一些基本机械特性。