We developed a highly stereoselective C–N and C–C bond-forming reaction by carrying out a crystallization-induced dynamic resolution (CIDR) of α-bromo arylacetates followed by a stereoselective substitution reaction with an amine or azlactone nucleophile. Applications of this synthetic method to the preparation of highly enantioenriched nitrogen-containing six-membered heterocycles and α,β-disubstituted
我们通过对α-
溴芳基
乙酸酯进行结晶诱导动态拆分(CIDR),然后与胺或吖内酯亲核试剂进行立体选择性取代反应,开发了高度立体选择性的 C-N 和 C-C 键形成反应。还介绍了这种合成方法在制备高度对映体富集的含氮六元杂环和 α,β-二取代
天冬氨酸中的应用。