Chang Ho Oh

Regiospecifically oxygen-18 labeled 1,2,4-trioxane: a simple chemical model system to probe the mechanism(s) for the antimalarial activity of artemisinin (qinghaosu).

Gary H. Posner, Chang Ho Oh · Journal of the American Chemical Society · 1992 · 193 citations

Pharmacy, Chemistry, Pharmacology +8

Mechanism-Based Design, Synthesis, and in vitro Antimalarial Testing of New 4-Methylated Trioxanes Structurally Related to Artemisinin: The Importance of a Carbon-Centered Radical for Antimalarial Activity

Gary H. Posner, Chang Ho Oh, Dasong Wang et al. · Journal of Medicinal Chemistry · 1994 · 187 citations

Pharmacy, Medicinal Chemistry, Pharmacology +10

The Palladium‐Catalyzed Addition of Organoboronic Acids to Alkynes

Chang Ho Oh, Hyung Hoon Jung, Kiseong Kim et al. · Angewandte Chemie International Edition · 2003 · 177 citations

Natural Sciences, Chemistry, Catalysis +8

Evidence for Fe(IV):O in the Molecular Mechanism of Action of the Trioxane Antimalarial Artemisinin

Gary H. Posner, Jared N. Cumming, Poonsakdi Ploypradith et al. · Journal of the American Chemical Society · 1995 · 173 citations

Medicine, Chemistry, Pharmacology +8

Zinc-modified cyanoborohydride as a selective reducing agent

Sunggak Kim, Chang Ho Oh, Jae Suk Ko et al. · The Journal of Organic Chemistry · 1985 · 161 citations

Natural Sciences, Chemistry, Analytical Chemistry +4