Herein, α-deuteration of ketones, sulfones, sulfoxides and nitriles catalyzed by BaO was achieved. The desired deuterated products were obtained with high yield and high d-incorporation. The protocol had broad functional group tolerance and was scalable and applicable in preparing exemplary bioactive ketone candidates.
在此,实现了 BaO 催化的酮、砜、亚砜和腈的 α-氘化。以高产率和高 d-掺入获得所需的氘化产物。该协议具有广泛的功能组耐受性,并且可扩展并适用于制备示例性生物活性酮候选物。