Highly active phosphite gold(I) catalysts for intramolecular hydroalkoxylation, enyne cyclization and furanyne cyclization

New and highly active mononuclear phosphite gold(I) catalysts are described. Turn-over numbers up to 37 000 for the furan-yne reaction and up to 28 000 000 for the two-fold hydroalkoxylation of alkynes are reported.

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Bibliographic Details
Main Authors: Blanco Jaimes, Maria Camila (Author) , Rominger, Frank (Author) , Pereira, Mariette M. (Author) , Carrilho, Rui M. B. (Author) , Carabineiro, Sónia A. C. (Author) , Hashmi, A. Stephen K. (Author)
Format: Article (Journal)
Language:English
Published: 27 March 2014
In: Chemical communications
Year: 2014, Volume: 50, Issue: 38, Pages: 4937-4940
ISSN:1364-548X
DOI:10.1039/C4CC00839A
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1039/C4CC00839A
Verlag, lizenzpflichtig, Volltext: https://pubs.rsc.org/en/content/articlelanding/2014/cc/c4cc00839a
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Author Notes:Maria Camila Blanco Jaimes, Frank Rominger, Mariette M. Pereira, Rui M. B. Carrilho, Sónia A.C. Carabineiro and A. Stephen K. Hashmi
Description
Summary:New and highly active mononuclear phosphite gold(I) catalysts are described. Turn-over numbers up to 37 000 for the furan-yne reaction and up to 28 000 000 for the two-fold hydroalkoxylation of alkynes are reported.
Item Description:Gesehen am 13.10.2020
Physical Description:Online Resource
ISSN:1364-548X
DOI:10.1039/C4CC00839A