Gold(I)-Catalyzed Intermolecular Cycloaddition of Allenamides with α,β-Unsaturated Hydrazones: Efficient Access to Highly Substituted Cyclobutanes

[Image: see text] α,β-Unsaturated N,N-dialkyl hydrazones undergo a mild [2 + 2] cycloaddition to allenamides when treated with a suitable gold catalyst. The method, which represents the first application of N,N-dialkyl hydrazones in gold catalysis, is compatible with a wide variety of substituents a...

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Detalles Bibliográficos
Autores principales: Bernal-Albert, Paloma, Faustino, Hélio, Gimeno, Ana, Asensio, Gregorio, Mascareñas, José L., López, Fernando
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2014
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4304836/
https://www.ncbi.nlm.nih.gov/pubmed/25406491
http://dx.doi.org/10.1021/ol503121q

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4304836/
https://www.ncbi.nlm.nih.gov/pubmed/25406491
http://dx.doi.org/10.1021/ol503121q

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