Tandem activation by gold: Synthesis of dioxolanes by intermolecular reaction of epoxides and alkynes in acetone
Tandem activation by gold: Synthesis of dioxolanes by intermolecular reaction of epoxides and alkynes in acetone
No Thumbnail Available
Date
2015-04-15
Authors
Thota, Ganesh Kumar
Tarigopula, Chandrahas
Balamurugan, Rengarajan
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Generation of diol equivalent from epoxide under gold catalysis for the intermolecular reaction with terminal alkynes to generate 1,3-dioxolane has been achieved. Oxo-and alkynophilicities of gold catalyst play important role in tandem to effect this transformation.
Description
Keywords
Acetonide,
Alkyne,
Cyclic acetal,
Dioxolane,
Epoxide,
Gold catalysis
Citation
Tetrahedron. v.71(15)