N. Mézailles, L. Ricard, F. Gagosz
Aug 18, 2005
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1
Influential Citations
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Organic letters
Abstract
[reaction: see text] A study concerning the synthesis of new phosphine gold(I) complexes using the bis(trifluoromethanesulfonyl)imidate moiety as a weakly coordinating counter-anion is described. These new air-stable complexes are more convenient to prepare, store, and handle and are exceedingly active for the catalysis of a wide range of enynes cycloisomerizations.