Palladium-catalyzed one-pot Catellani reaction: An efficient synthesis of α-alkynyl aromatic ketones via ortho acylation and ipso alkynylation
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DOI: 10.1016/j.tet.2018.08.027
Abstract: Abstract A palladium-catalyzed and norbornene-mediated Catellani reaction was developed through ortho-acylation and ipso-alkynylation for the aryl iodides. Acyl chlorides were used as acylation reagents and phenylpropiolic acids were used as termination reagents respectively in this… read more here.
Keywords: catellani reaction; acylation; palladium catalyzed; ipso alkynylation ... See more keywords