Pd(ii)-catalyzed intramolecular oxidative Heck dearomative reaction: approach to thiazole-fused pyrrolidinones with a C2-azaquarternary center†
Abstract
A Pd(II)-catalyzed intramolecular oxidative Heck dearomative reaction for the construction of thiazole-fused pyrrolidinones with a C2-azaquarternary center and C3-exo-double bond has been achieved for the first time. The reaction exhibited good functional group tolerance and gram-scale capacity.