Browsing by Author "Muñoz Acevedo, Juan Carlos"

Now showing items 1-2 of 2

    • A two-step method for the preparation of homochiral cathinones 
      Osorio Olivares, Mauricio; Caroli Rezende, Marcos; Sepúlveda Boza, Silvia; Cassels Niven, Bruce; Baggio, Ricardo; Muñoz Acevedo, Juan Carlos (Elsevier Science Ltd., 2003-03-12)
      Abstract—A simple method for the preparation of homochiral ring-substituted 1-aryl-2-aminopropanones 2 (‘cathinones’) is described, involving initial Friedel–Crafts acylation of aromatics with (S)- or (R)-N-trifluoroacetylalanyl ...
    • Ab initio crystal structure determination of Na2Si3O7 from conventional powder diffraction data 
      Kahlenberg, V.; Marler, B.; Muñoz Acevedo, Juan Carlos; Patarin, J. (2002)
      The crystal structure of Na2Si3O7 has been determined by direct methods using integrated intensities of conventional X-ray powder diffraction data and subsequently refined with the Rietveld technique. The title compound ...