broad range of amides and ketones including bioactive tethered amides. Further synthetic utility was demonstrated through the synthesis of high-valuable 2,3-benzodiazepine scaffolds. Mechanistic study reveals that the C−H ruthenation step is reversible and not the kinetically relevant step.
已公开了
钌 (II) 催化的酰胺和酮与未活化烯烃的氧化交叉脱氢烯化。该协议容忍范围广泛的酰胺和酮,包括具有
生物活性的系链酰胺。通过合成高价值的 2,3-苯二氮卓支架,证明了进一步的合成效用。机理研究表明 C−H
钌化步骤是可逆的,而不是动力学相关的步骤。