relation: http://d-scholarship-dev.library.pitt.edu/25724/ title: Synthesis and Reactivity of Dioxycarbenium Ions from Epoxy Esters and Cationic Zirconium Complexes creator: Wipf, P creator: Xu, W description: Rearrangement of epoxy esters in the presence of Cp2Zr(R)+ or Cp2Zr(Cl)+ results in synthetically useful dioxycarbenium intermediates. Acetals, ortho esters, and tetrahydrofurans are prepared by ligand transfer from zirconium, intramolecular trapping, or further rearrangement reactions. © 1993, American Chemical Society. All rights reserved. date: 1993-01-01 type: Article type: PeerReviewed format: text/plain language: en rights: attached identifier: http://d-scholarship-dev.library.pitt.edu/25724/1/licence.txt identifier: Wipf, P and Xu, W (1993) Synthesis and Reactivity of Dioxycarbenium Ions from Epoxy Esters and Cationic Zirconium Complexes. Journal of Organic Chemistry, 58 (22). 5880 - 5882. ISSN 0022-3263 relation: 10.1021/jo00074a006