Addition of Oxime Derivatives to Alkynyl Fischer Carbene Complexes
作者:Héctor F. González、Marina Blanco-Lomas、Laura Rivado-Casas、Miguel A. Rodrı́guez、Pedro J. Campos、Diego Sampedro
DOI:10.1021/om300570q
日期:2012.9.24
The addition of oxime derivatives to alkynyl Fischer carbene complexes has been explored through a combined experimental and computational approach. Up to four different heterocycles with diverse regiochemistry and ring size were found, depending on the starting ketone. The reaction mechanism was studied by DFT methods.
作者:Funke, Frank、Duetsch, Michael、Stein, Frank、Noltemeyer, Matthias、Meijere, Armin de
DOI:——
日期:——
Photochemically Driven Addition of Iminyl Radicals to Alkynyl Fischer Carbene Complexes
作者:Marina Blanco-Lomas、Alegría Caballero、Pedro J. Campos、Héctor F. González、Susana López-Sola、Laura Rivado-Casas、Miguel A. Rodríguez、Diego Sampedro
DOI:10.1021/om200438y
日期:2011.7.11
Nitrogen-centered radicals, generated by the action of UV light, are capable of reacting with alkynyl Fischercarbenecomplexes in two ways, 1,2- and 1,4-addition. Our results constitute the first reported example of a photochemically driven reaction of this kind.