134435-17-9Relevant articles and documents
Preparation of Tricarbonyl(η6-pyridine)chromium(0) Complexes
Davies, Stephen G.,Shipton, Mark R.
, p. 501 - 507 (1991)
The synthesis of tricarbonyl(η6-pyridine)chromium(0) complexes is accomplished via complexation of 2-silylpyridines with subsequent fluoride ion-mediated desilylation under mild conditions.The tricarbonylchromium(0) complexes of pyridine, 2-methylpyridine, 3-methylpyridine, 2-ethylpyridine, 2-(but-3-enyl)pyridine and 2-(6-trimethylsilylpyridyl)-1,3-dioxolane are prepared.Deprotonation (lithium diisopropylamide) and methylation (methyl iodide) of tricarbonyl(η6-pyridine)chromium(0) converts it cleanly to tricarbonyl(η6-2-methylpyridine)chromium(0).
Palladium-mediated olefination of 2-(tert-butyldimethylsilyl)pyridine by sp3 C-H activation
Wang, Cong,Ge, Haibo
experimental part, p. 2590 - 2594 (2011/10/02)
An unprecedented direct alkenylation of 2-(tert-butyl-dimethylsilyl) pyridine with acrylates through palladium-mediated C-H activation on a nonacidic sp3 carbon is reported. This method provides an efficient approach to allylsilanes. Georg Thie