Rita G. Hazell

Organocatalytic Asymmetric Conjugate Addition of Nitroalkanes to α,β-Unsaturated Enones Using Novel Imidazoline Catalysts

Nis Halland, Rita G. Hazell, Karl Anker Jørgensen · The Journal of Organic Chemistry · 2002 · 284 citations

Chiral Amines, Novel Organocatalysts, Engineering +12

Copper-Catalyzed Enantioselective Henry Reactions of α-Keto Esters:  An Easy Entry to Optically Active β-Nitro-α-hydroxy Esters and β-Amino-α-hydroxy Esters

Christina Christensen, Karsten Juhl, Rita G. Hazell et al. · The Journal of Organic Chemistry · 2002 · 248 citations

High Yields, Enantioselective Synthesis, Engineering +14

Catalytic Asymmetric Friedel-Crafts Alkylation of β,γ-Unsaturated α-Ketoesters: Enantioselective Addition of Aromatic C−H Bonds to Alkenes

Kim B. Jensen, Jacob Thorhauge, Rita G. Hazell et al. · Angewandte Chemie International Edition · 2001 · 236 citations

Engineering, Protected Alcohol, Organic Chemistry +10

Catalytic Asymmetric Friedel-Crafts Alkylation of beta,gamma-Unsaturated alpha-Ketoesters: Enantioselective Addition of Aromatic C-H Bonds to Alkenes This work was made possible by a grant from the Danish National Research Foundation.

Kim B. Jensen, Jacob Thorhauge, Rita G. Hazell et al. · PubMed · 2001 · 225 citations

Cross-coupling Reaction, Aromatic C-h Bonds, Gamma-unsaturated Alpha-ketoesters +12

Catalytic, Highly Enantioselective Friedel−Crafts Reactions of Aromatic and Heteroaromatic Compounds to Trifluoropyruvate. A Simple Approach for the Formation of Optically Active Aromatic and Heteroaromatic Hydroxy Trifluoromethyl Esters

Wei Zhuang, Nicholas Gathergood, Rita G. Hazell et al. · The Journal of Organic Chemistry · 2001 · 191 citations

Chemical Engineering, Novel Organocatalysts, Engineering +14