作者:Xueting Zhou、Qingqin Huang、Jiami Guo、Lei Dai、Yixin Lu
DOI:10.1002/anie.202310078
日期:2023.11.6
The enantioselective synthesis of α,α-diaryl ketones from alkynes through chiral phosphoric acid catalysis is demonstrated. This method also serves as an efficient deuteration method for the preparation of enantiomerically enriched α-deuterated α,α-diaryl ketones. Using the methodology, bioactive molecules, including one of the best-selling anti-breast cancer drugs, tamoxifen, are readily synthesized
证明了通过手性磷酸催化从炔烃对映选择性合成 α,α-二芳基酮。该方法也可作为制备对映体富集的α-氘代α,α-二芳基酮的有效氘化方法。使用该方法,可以轻松合成生物活性分子,包括最畅销的抗乳腺癌药物之一他莫昔芬。