Derek A. Cogan

Catalytic Asymmetric Synthesis of <i>tert</i>-Butanesulfinamide. Application to the Asymmetric Synthesis of Amines

Guangcheng Liu, Derek A. Cogan, Jonathan A. Ellman · Journal of the American Chemical Society · 1997 · 515 citations

Natural Sciences, Chemistry, Biocatalysis +8

Synthesis of Enantiomerically Pure <i>N</i>-<i>tert</i>-Butanesulfinyl Imines (<i>tert</i>-Butanesulfinimines) by the Direct Condensation of <i>tert</i>-Butanesulfinamide with Aldehydes and Ketones

Guangcheng Liu, Derek A. Cogan, Timothy D. Owens et al. · The Journal of Organic Chemistry · 1999 · 499 citations

Natural Sciences, Chemistry, Catalysis +8

Asymmetric synthesis of chiral amines by highly diastereoselective 1,2-additions of organometallic reagents to N-tert-butanesulfinyl imines

Derek A. Cogan, Guangcheng Liu, Jonathan A. Ellman · Tetrahedron · 1999 · 334 citations

Natural Sciences, Chemistry, Catalysis +6

Asymmetric Synthesis of α,α-Dibranched Amines by the Trimethylaluminum-Mediated 1,2-Addition of Organolithiums to <i>tert</i>-Butanesulfinyl Ketimines

Derek A. Cogan, Jonathan A. Ellman · Journal of the American Chemical Society · 1998 · 239 citations

Natural Sciences, Chemistry, Organic Chemistry +8

Cascade Catalysis in Synthesis. An Enantioselective Route to Sch 38516 (and Fluvirucin B1) Aglycon Macrolactam

Ahmad Houri, Zhongmin Xu, Derek A. Cogan et al. · Journal of the American Chemical Society · 1995 · 156 citations

Natural Sciences, Chemistry, Medicinal Chemistry +9