作者:Bin Zou、Peiling Yap、Louis-Sebastian Sonntag、Seh Yong Leong、Bryan K. S. Yeung、Thomas H. Keller
DOI:10.3390/molecules170910131
日期:——
During the synthesis of the new antimalarial drug candidate NITD609, a high degree of diastereoselectivity was observed in the Pictet-Spengler reaction. By isolating both the 4E and 4Z imine intermediates, a systematic mechanistic study of the reaction under both kinetic and thermodynamic conditions was conducted. This study provides insight into the source of the diastereoselectivity for this important class of compounds.
在新型抗疟疾候选药物NITD609的合成过程中,在Pictet-Spengler反应中观察到了高度的不对映选择性。通过分离4E和4Z亚胺中间体,对动力学和热力学条件下的反应进行了系统的机理研究。这项研究为这一重要化合物类别的不对映选择性提供了见解。