Regioswitchable Palladium-Catalyzed Decarboxylative Coupling of 1,3-Dicarbonyl Compounds
A palladium-catalyzed chemo- and regioselective coupling of 1,3-dicarbonyl compounds via an allylic linker has been developed. This reaction, which displays broad substrate scope, forms two C-C bonds and installs two all-carbon quaternary centers. The regioselectivity of the reaction can be predictably controlled by utilizing an enol carbonate of one of the coupling partners.
Kenny, Miles,Christensen, Jeppe,Coles, Simon J.,Franckeviius, Vilius
supporting information
p. 3926 - 3929
(2015/08/19)
Catalytic decarboxylative alkenylation of enolates
A palladium-catalyzed decarboxylative alkenylation of stabilized enolates has been developed, which gives rise to alkenylated dicarbonyl products from enol carbonates regioselectively with concomitant installation of a quaternary all-carbon center. The broad scope of the reaction has been demonstrated by successfully utilizing a range of enolates and external phenol nucleophiles.
Schroeder, Sybrin P.,Taylor, Nicholas J.,Jackson, Paula,Franckevicius, Vilius
supporting information
p. 3778 - 3781
(2013/08/23)
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