On the control of secondary carbanion structure utilising ligand effects during directed metallation

N,N-Diisopropyl-2-propylbenzamide 6-H undergoes lateral deprotonation by t-BuLi in the presence of the Lewis base PMDTA (N,N,N′,N″,N″-pentamethyldiethylenetriamine) to give a benzyllithium 6-Li(l)·PMDTA that incorporates a trigonal planar secondary carbanion. In the solid state, the amide directing...

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Detalles Bibliográficos
Autores principales: Wheatley, Andrew E H, Clayden, Jonathan, Hillier, Ian H, Campbell Smith, Alison, Vincent, Mark A, Taylor, Laurence J, Haywood, Joanna
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2012
Materias:
Full Research Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3302098/
https://www.ncbi.nlm.nih.gov/pubmed/22423271
http://dx.doi.org/10.3762/bjoc.8.5

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3302098/
https://www.ncbi.nlm.nih.gov/pubmed/22423271
http://dx.doi.org/10.3762/bjoc.8.5

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