How Important is the Inert Matrix of Supported Enantiomeric Catalysts? Reversal of Topicity with Two Polystyrene Backbones We would like to warmly thank Prof. J. M. J. Fréchet and Dr. F. Svec for technical advice. Financial support for this work was provided by the Spanish C.I.C.Y.T. (Project MAT96-1053) and Fundació Caixa Castelló-Bancaixa (P1B97-10)
Angew Chem Int Ed Engl. 2000 Apr;39(8):1503-1506.
doi: 10.1002/(sici)1521-3773(20000417)39:8<1503::aid-anie1503>3.0.co;2-b.