Chiral Zn(II)-Bisamidine Complex as a Lewis-Brønsted Combined Acid Catalyst: Application to Asymmetric Mukaiyama Aldol Reactions of α-Ketoesters

Focusing on the steric and electronic properties of the resonance-stabilized amidine framework, a cationic metal-bisamidine complex was designed as a conjugated combined Lewis-Brønsted acid catalyst. The chiral Zn(II)-bisamidine catalyst prepared from the 2,2'-bipyridyl derived bisamidine ligan...

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Detalles Bibliográficos
Autores principales: Gotoh, Ryo, Yamanaka, Masahiro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268631/
https://www.ncbi.nlm.nih.gov/pubmed/22847141
http://dx.doi.org/10.3390/molecules17089010

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268631/
https://www.ncbi.nlm.nih.gov/pubmed/22847141
http://dx.doi.org/10.3390/molecules17089010

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