Studies On The Synthesis Of Ferrocenyl Amino Compounds

1. Studies on the Synthesis of Ferrocenyl Amino CompoundsIn asymmetric catalysis, planar chiral ferrocnes were proved to be a type of effective catalysts due to their particular structures and electronic effects. Design, synthesis and application of planar chiral ferrocenes became one of the hotspots in asymmetric synthesis. The title compounds were obtained by the reduction of the corresponding ferrocenyl imines, which were prepared from ferrocene and o-anisic acid chloride, followed by amination with aromatic amines.2. Synthesis of PTC ( Chiral Quaternary Ammonium Salts ) andApplication in Asymmetric Epoxidation ReactionChiral quaternary ammonium salts as chiral phase-transfer catalysts were applied extensively in the asymmetric reactions. A new chiral quaternary ammonium sails prepared from cinchonine was designed and synthesized. The catalyst was applied in asymmetric chalcone epoxidation reaction.3. Direct Asymmetric Catalytic Mannich Reaction4. Enantioneric Excess of Aldol Reaction Product is Evaluated with HPLC...