1379659-33-2Relevant academic research and scientific papers
Regio- and Stereoselective Rhodium(II)-Catalyzed C-H Functionalization of Organosilanes by Donor/Acceptor Carbenes Derived from Aryldiazoacetates
Garlets, Zachary J.,Hicks, Elliot F.,Fu, Jiantao,Voight, Eric A.,Davies, Huw M. L.
, p. 4910 - 4914 (2019)
The regioselective and enantioselective intermolecular sp3 C-H functionalization of silicon-substituted alkanes with aryl diazoacetates was accomplished using the recently developed dirhodium catalyst Rh2(S-TPPTTL)4. These reactions generate a diverse array of stereodefined substituted silacycloalkanes with high enantioselectivity and diastereoselectivity.
Palladium-catalyzed desymmetrization of silacyclobutanes with alkynes: Enantioselective synthesis of silicon-stereogenic 1-sila-2-cyclohexenes and mechanistic considerations
Shintani, Ryo,Moriya, Kohei,Hayashi, Tamio
, p. 2902 - 2905 (2012/07/17)
A palladium-catalyzed enantioselective desymmetrization of silacyclobutanes with alkynes has been developed to give silicon-stereogenic 1-sila-2-cyclohexenes with high enantioselectivity. The products thus obtained undergo further derivatizations with complete stereoselectivity, and a new catalytic cycle involving alkyne coordination (oxidative cyclization)- transmetalation (σ-bond metathesis)-reductive elimination has also been proposed.
