Title of article :
Cymantrene-derived monodentate phosphites: New ligands for Rh-catalyzed enantioselective hydrogenation
Author/Authors :
Sergey E. Lyubimov، نويسنده , , Vadim A. Davankov، نويسنده , , Nikolay M. Loim، نويسنده , , Lyudmila N. Popova، نويسنده , , Pavel V. Petrovskii، نويسنده , , Petr M. Valetskii، نويسنده , , Konstantin N. Gavrilov، نويسنده ,
Issue Information :
دوفصلنامه با شماره پیاپی سال 2006
Abstract :
Novel chiral monodentate phosphite ligands bearing cymantrene fragment have been prepared. Phosphite 4 with PPh3, instead of CO-ligand, in cymantrene moiety provided higher enantioselectivity than its unsubstituted analogue 3 in hydrogenation of (Z)-methyl-2-acetamido-3-phenylacrylate.
Keywords :
Phosphite ligands , Cymantrene , asymmetric hydrogenation
Journal title :
Journal of Organometallic Chemistry
Journal title :
Journal of Organometallic Chemistry
