Formation of Enamides via Palladium(II)-Catalyzed Vinyl Transfer from Vinyl Ethers to Nitrogen Nucleophiles
- 1 May 2004
- journal article
- research article
- Published by American Chemical Society (ACS) in Organic Letters
- Vol. 6 (11) , 1845-1848
- https://doi.org/10.1021/ol0494360
Abstract
Palladium(II) complexes catalyze the formation of enamides via the formal cross-coupling reaction between nitrogen nucleophiles and vinyl ethers. These vinyl transfer reactions proceed in good yields with amide, carbamate, and sulfonamide nucleophiles, and the optimal catalyst is (DPP)Pd(OCOCF3)2 (DPP = 4,7-diphenyl-1,10-phenanthroline).Keywords
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