We have combined the biocatalytic desymmetrization of 3,4-cis-substituted meso-pyrrolidines with an Ugi-type multicomponent reaction followed in situ by a PictetâSpengler-type cyclization reaction sequence for the rapid asymmetric synthesis of alkaloid-like polycyclic compounds.
我们将3,4-cis取代的meso-
吡咯烷的
生物催化去对称化与Ugi型多组分反应结合,随后进行了Pictet–Spengler型环化反应序列,实现了
生物碱样
多环化合物的快速不对称合成。