title: Pd(II)-Catalyzed Cycloisomerization/Dipolar Cycloaddition Cascade of N-Arylnitrone Alkynes with Olefins.
abstract: A cycloisomerization/dipolar cycloaddition tandem reaction of nitrone alkynes and electron-deficient olefins was described by employing a simple palladium catalyst. N-Arylnitrone alkynes, which were not well tolerated in previously reported methodologies, were successfully incorporated in the tandem reaction with generally good yields and moderate diastereoselectivities.
authors.affiliation: Department of Chemistry, University of Science and Technology of China, Hefei 230026, China.
authors.forename: Yu-Liu
authors.initials: YL
authors.lastname: Du
authors.affiliation: Department of Chemistry, University of Science and Technology of China, Hefei 230026, China.
authors.forename: Yi-Fan
authors.initials: YF
authors.lastname: Zhu
authors.affiliation: Department of Chemistry, University of Science and Technology of China, Hefei 230026, China.
authors.forename: Zhi-Yong
authors.initials: ZY
authors.lastname: Han