Browsing Artículos by Author "Nájera, Carmen"
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Chiral gold(I) vs chiral silver complexes as catalysts for the enantioselective synthesis of the second generation GSK-hepatitis C virus inhibitor
Martín Rodríguez, María; Nájera, Carmen; Sansano, José M.; De Cózar Ruano, Abel; Cossío Mora, Fernando Pedro (Beilstein Institut, 2011-07)The synthesis of a GSK 2(nd) generation inhibitor of the hepatitis C virus, by enantioselective 1,3-dipolar cycloaddition between a leucine derived iminoester and tert-butyl acrylate, was studied. The comparison between ... -
Synthetic scope and DFT analysis of the chiral binap-gold(I) complex-catalyzed 1,3-dipolar cycloaddition of azlactones with alkenes
Martín Rodríguez, María; Castelló, Luis M.; Nájera, Carmen; Sansano, José M.; Larrañaga Agirre, Olatz; De Cózar Ruano, Abel; Cossío Mora, Fernando Pedro (Beilstein Institut, 2013-11)he 1,3-dipolar cycloaddition between glycine-derived azlactones with maleimides is efficiently catalyzed by the dimeric chiral complex [(S-a)-Binap.AuTFA](2). The alanine-derived oxazolone only reacts with tert-butyl ...