Synthesis of Dihydropyrans via Pd-catalyzed Cyclization of 2-allyl-1,3-dicarbonyl Compounds and Vinylic Triflates Or Halides

Author

Prakash Reddy, Missouri University of Science and TechnologyFollow

Abstract

The palladium-catalyzed reaction of 2-allyl-1,3-dicarbonyl compounds with vinylic triflates or halides affords dihydropyran derivatives, most probably through the intermediacy of η ³-allylpalladium complexes that undergo an intramolecular nucleophilic attack by the oxygen.

Recommended Citation

P. Reddy, "Synthesis of Dihydropyrans via Pd-catalyzed Cyclization of 2-allyl-1,3-dicarbonyl Compounds and Vinylic Triflates Or Halides," Synlett, Georg Thieme Verlag, Jan 1998.

The definitive version is available at https://doi.org/10.1055/s-1998-1788

Department(s)

Chemistry

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 1998 Georg Thieme Verlag, All rights reserved.

Publication Date

01 Jan 1998