Abstract
(Chemical Equation Presented) The reaction of the internal alkynyl ketones 1 (n = 1) under the combined catalyst, AuCl3 and AgSbF6, gave the enones 2 in good to high yields, whereas that of the terminal alkynyl ketones 1 (n = 0) under the combined catalyst, AuCl3 and AgOTf, afforded the cyclic enones 3.
Original language | English |
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Pages (from-to) | 5259-5262 |
Number of pages | 4 |
Journal | Organic letters |
Volume | 9 |
Issue number | 25 |
DOIs | |
Publication status | Published - 2007 Dec 6 |
ASJC Scopus subject areas
- Biochemistry
- Physical and Theoretical Chemistry
- Organic Chemistry