C.K.A. Callens

Substituted Pyrroles via Olefin Cross-Metathesis

Timothy J. Donohoe, Nicholas J. Race, John F. Bower et al. · Organic Letters · 2010 · 73 citations

Natural Sciences, Chemistry, Medicinal Chemistry +9

Ring-closing metathesis for the synthesis of heteroaromatics: evaluating routes to pyridines and pyridazines

Timothy J. Donohoe, John F. Bower, José A. Basutto et al. · Tetrahedron · 2009 · 63 citations

Natural Sciences, Chemistry, Medicinal Chemistry +11

Tethered Aminohydroxylation (TA) Reaction of Amides

Timothy J. Donohoe, C.K.A. Callens, Amber L. Thompson · Organic Letters · 2009 · 48 citations

Natural Sciences, Chemistry, Catalysis +8

Tethered Aminohydroxylation Reaction and Its Application to Total Synthesis

Timothy J. Donohoe, C.K.A. Callens, Adam R. Lacy et al. · European Journal of Organic Chemistry · 2011 · 48 citations

Natural Sciences, Biochemistry, Chemistry +10

New Modes for the Osmium-Catalyzed Oxidative Cyclization

Timothy J. Donohoe, Peter J. Lindsay‐Scott, Jeremy S. Parker et al. · Organic Letters · 2010 · 21 citations

Natural Sciences, Chemistry, Biocatalysis +7