Klaus Albertshofer

Catalysis of 3-Pyrrolidinecarboxylic Acid and Related Pyrrolidine Derivatives in Enantioselective <i>anti</i>-Mannich-Type Reactions:  Importance of the 3-Acid Group on Pyrrolidine for Stereocontrol

Haile Zhang, Susumu Mitsumori, Naoto Utsumi et al. · Journal of the American Chemical Society · 2007 · 147 citations

Natural Sciences, Chemistry, Catalysis +10

Assembly of Spirooxindole Derivatives Containing Four Consecutive Stereocenters via Organocatalytic Michael–Henry Cascade Reactions

Klaus Albertshofer, Bin Tan, Carlos F. Barbas · Organic Letters · 2012 · 138 citations

Natural Sciences, Chemistry, Medicinal Chemistry +11

Water-Compatible Organocatalysts for Direct Asymmetric <i>syn</i>-Aldol Reactions of Dihydroxyacetone and Aldehydes

S. S. V. Ramasastry, Klaus Albertshofer, Naoto Utsumi et al. · Organic Letters · 2008 · 136 citations

Natural Sciences, Chemistry, Catalysis +13

Expedient Synthesis of Chiral 1,2- and 1,4-Diamines:  Protecting Group Dependent Regioselectivity in Direct Organocatalytic Asymmetric Mannich Reactions

Naidu S. Chowdari, Moballigh Ahmad, Klaus Albertshofer et al. · Organic Letters · 2006 · 125 citations

Natural Sciences, Chemistry, Medicinal Chemistry +11

Dihydroxyacetone Variants in the Organocatalytic Construction of Carbohydrates:  Mimicking Tagatose and Fuculose Aldolases

Jeff T. Suri, Susumu Mitsumori, Klaus Albertshofer et al. · The Journal of Organic Chemistry · 2006 · 120 citations

Engineering, Biochemistry, Chemistry +17