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The Au(I)-catalyzed intramolecular hydroarylation of terminal alkynes under mild conditions: Application to the synthesis of 2H-chromenes, coumarins, benzofurans, and dihydroquinolines
journal contribution
posted on 2023-05-17, 19:06 authored by Menon, RS, Findlay, AD, Alexander BissemberAlexander Bissember, Banwell, MGOperationally simple Au(I)-catalyzed intramolecular hydroarylation (IMHA) reactions of terminal alkynes that proceed in high yield and under very mild conditions are described. These processes involve low catalyst loadings, mild reaction temperatures, and short reaction times, require no cocatalysts or additives, and allow for the generation of a number of important heterocyclic motifs from readily accessible starting materials.
History
Publication title
The Journal of Organic ChemistryVolume
74Issue
13Pagination
8901-8903ISSN
0022-3263Department/School
School of Natural SciencesPublisher
American Chemical SocietyPlace of publication
1155 16Th St, Nw, Washington, USA, Dc, 20036Rights statement
Copyright 2009 American Chemical SocietyRepository Status
- Restricted