1234935-56-8Relevant articles and documents
Ligandless Regioselective Hydrosilylation of Allenes Catalyzed by Gold Nanoparticles
Kidonakis, Marios,Stratakis, Manolis
, p. 4538 - 4541 (2015/09/28)
The first example of Au-catalyzed hydrosilylation of allenes is presented using recyclable gold nanoparticles as catalyst, without the requirement of any external ligands or additives. The hydrosilane addition takes place on the more substituted double bond of terminal allenes in a highly regioselective manner. The observed regioselectivity/reactivity modes are attributed to steric and electronic factors.
Regioselective silylzincation of phenylallene derivatives
Yonehara, Mitsuhiro,Nakamura, Shinji,Muranaka, Atsuya,Uchiyama, Masanobu
supporting information; experimental part, p. 452 - 455 (2010/09/08)
This paper deals with our new approach for regio-controlled synthesis of exo/endo-vinylsilanes through silylzincation as a key reaction, using newly developed silylzinc reagents. In this system, by choosing appropriate zinc reagents, either exo-vinylsilane or endo-vinylsilane can be synthesized with good regioselectivity, using the same phenylallene substrates. (Chemical equation presented).