Modular Synthesis of α‐Quaternary Pyrrolines by Pyridoxal‐Catalyzed Sequential Reactions With Precise Chirality Relay
The construction of molecular architectures bearing two contiguous stereocenters, particularly those featuring a quaternary carbon, remains a significant synthetic challenge. Herein, we report a modular one‐pot, two‐step strategy that combines carbonyl catalysis with sequential electrophilic functionalization, enab...