Synthesis of Guanidines and some of their biological applications.-Bifunctional Guanidine-Hydroxide and Related Organocatalysts
Bifunctional Guanidines as Hydrogen-Bond Donating Catalysts
Chiral Guanidines in Michael Reactions
Chiral Bicyclic Guanidine, Bis-Guanidinium, Pentanidium and Related Organocatalysts
Conformationally Flexible Guanidine-(thio)urea Bifunktional Organocatalysts.