Pyridine- <i>N</i> -oxide catalyzed asymmetric <i>N</i> -acylative desymmetrization of sulfonimidamides
Cui-Mei Guo, Fang‐Yuan Zhang, Tian Yin, Ming‐Sheng Xie, Hai‐Ming Guo
Abstract
A highly efficient enantioselective N -acylative desymmetrization of sulfonimidamides with chloroformates was reported using chiral 4-arylpyridine- N -oxide as the catalyst, giving N -acylative sulfonimidamides in high yields enantioselectivities.
Topics & Concepts
DesymmetrizationCatalysisPyridineOxideChemistryPyridine-N-oxideMedicinal chemistryStereochemistryCombinatorial chemistryOrganic chemistryEnantioselective synthesisAsymmetric Hydrogenation and CatalysisSynthesis and Catalytic ReactionsCatalytic C–H Functionalization Methods