Cargando…
Structurally Defined Potassium-Mediated Zincation of Pyridine and 4-R-Substituted Pyridines (R=Et, iPr, tBu, Ph, and Me(2)N) by Using Dialkyl–TMP–Zincate Bases
Two potassium–dialkyl–TMP–zincate bases [(pmdeta)K(μ-Et)(μ-tmp)Zn(Et)] (1) (PMDETA=N,N,N′,N′′,N′′-pentamethyldiethylenetriamine, TMP=2,2,6,6-tetramethylpiperidide), and [(pmdeta)K(μ-nBu)(μ-tmp)Zn(nBu)] (2), have been synthesized by a simple co-complexation procedure. Treatment of 1 with a series of...
Autores principales: | Clegg, William, Conway, Ben, Graham, David V, Hevia, Eva, Kennedy, Alan R, Mulvey, Robert E, Russo, Luca, Wright, Dominic S |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
WILEY-VCH Verlag
2009
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3784044/ https://www.ncbi.nlm.nih.gov/pubmed/19533716 http://dx.doi.org/10.1002/chem.200900549 |
Ejemplares similares
-
Closer Insight into the Reactivity of TMP−Dialkyl Zincates in Directed ortho-Zincation of Anisole: Experimental Evidence of Amido Basicity and Structural Elucidation of Key Reaction Intermediates
por: Clegg, William, et al.
Publicado: (2009) -
Metallation of sensitive fluoroarenes using a potassium TMP-zincate supported by a silyl(bis)amido ligand
por: Mastropierro, Pasquale, et al.
Publicado: (2022) -
Poly[piperazinediium [aquabis(μ-pyridine-2,5-dicarboxylato)zincate] dihydrate]
por: Aghabozorg, Hossein, et al.
Publicado: (2007) -
Crystal structure of 2,2′-bipyridine-1,1′-diium tetrachloridozincate
por: Govindaraj, Jeyaraman, et al.
Publicado: (2015) -
Acridinium (6-carboxypyridine-2-carboxylato)(pyridine-2,6-dicarboxylato)zincate(II) pentahydrate
por: Tabatabaee, Masoumeh, et al.
Publicado: (2009)