Issue 38, 2014

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

Abstract

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.

Graphical abstract: Highly active phosphite gold(i) catalysts for intramolecular hydroalkoxylation, enyne cyclization and furanyne cyclization

Supplementary files

Article information

Article type
Communication
Submitted
30 Jan 2014
Accepted
27 Mar 2014
First published
27 Mar 2014

Chem. Commun., 2014,50, 4937-4940

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

M. C. Blanco Jaimes, F. Rominger, M. M. Pereira, R. M. B. Carrilho, S. A. C. Carabineiro and A. S. K. Hashmi, Chem. Commun., 2014, 50, 4937 DOI: 10.1039/C4CC00839A

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