Gold-Catalyzed Intramolecular Oxygen Transfer Reactions of 2-Alkynyl-1,5-Diketones: Expansion and Mechanistic Investigations On a Novel [4+2] Cycloaddition

Gold-Catalyzed Intramolecular Oxygen Transfer Reactions of 2-Alkynyl-1,5-Diketones: Expansion and Mechanistic Investigations On a Novel [4+2] Cycloaddition.

Liu, L.; Malhotra, D.; Jin, Z.; Paton, R. S.; Houk, K. N.; Hammond, G. B. Chem. Eur. J. 2011, 17, 10690–10699