title: High-Valent Palladium-Promoted Formal Wagner-Meerwein Rearrangement.
abstract: An oxy-palladation, formal Wagner-Meerwein rearrangement and fluorination cascade has been established for generating fluorinated oxazolidine-2,4-diones and oxazolidin-2-ones. The reaction has a broad substrate scope in which both aryl and alkyl groups can be utilized as efficient migrating groups. Experimental evidence suggests that the reaction is initiated by anti-oxy-palladation of the olefin, followed by oxidative generation of an alkyl PdIVintermediate and a concerted migration-fluorination.
authors: Institute of Chemistry and BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing 210093, P. R. China.
authors: Hongmiao
authors: H
authors: Wu
authors: Institute of Chemistry and BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing 210093, P. R. China.
authors: Bin
authors: B
authors: Yang
authors: Institute of Chemistry and BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing 210093, P. R. China.
authors: Lin
authors: L
authors: Zhu
authors: Institute of Chemistry and BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing 210093, P. R. China.
authors: Ronghua
authors: R
authors: Lu
authors: Institute of Chemistry and BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing 210093, P. R. China.|Department of Chemistry and Biochemistry, Texas Tech University , Lubbock, Texas 79409-1061, United States.
authors: Guigen
authors: G
authors: Li
authors: Institute of Chemistry and BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing 210093, P. R. China.
authors: Hongjian
authors: H
authors: Lu