作者:Emma K. Edelstein、Danica A. Rankic、Caroline C. Dudley、Spencer E. McMinn、Donovon A. Adpressa
DOI:10.1021/acscatal.0c04648
日期:2021.1.15
An enantio- and diastereoselective Rh-catalyzed conjugate addition reaction for the synthesis of proline analogues is reported. A high-throughput experimentation campaign was used to identify an efficient chiral catalyst which was able to afford the desired products in high yield and with high levels of diastereo- and enantioselectivity. This method was used to afford a range of 3-substituted proline
报道了用于脯氨酸类似物合成的对映体和非对映体选择性Rh催化的共轭加成反应。高通量实验活动用于鉴定有效的手性催化剂,该催化剂能够以高收率和高水平的非对映和对映选择性提供所需的产物。该方法用于从容易获得的脱氢脯氨酸亲电试剂和硼酸亲核试剂中获得一系列3-取代的脯氨酸衍生物。