Rh-Catalyzed Asymmetric Conjugate Addition of Arylboronic Acids to 3-Arylpropenoates: Enantioselective Synthesis of (R)-Tolterodine
作者:Valerio Zullo、Anna Iuliano
DOI:10.1002/ejoc.201801690
日期:2019.2.14
Deoxycholic acid derived binaphthyl phosphites promote a highly enantioselective Rh‐catalyzed conjugate addition of arylboronic acids to 3‐arylpropenoates, giving useful chiral building blocks for the synthesis of biologically active compounds. The protocol was successfully applied to the enantioselective synthesis of the antimuscarinic drug (R)‐tolterodine.
脱氧胆酸衍生的亚萘基亚磷酸酯可将芳基硼酸高度对映体的Rh催化的Rh催化共轭加成到3-芳基丙酸酯中,为合成生物活性化合物提供了有用的手性结构单元。该协议已成功应用于抗毒蕈碱药物(R)-托特罗定的对映选择性合成。