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A general cyclocarbonylation of aryl bromides and triflates with acetylenes: palladium-catalyzed synthesis of 3-alkylidenefuran-2-ones
X.-F. Wu, B. Sundararaju, P. Anbarasan, H. Neumann, P. H. Dixneuf, M. Beller; Chem. Eur. J. 2011, 17, 8014. Link