Paul F. Keusenkothen

Asymmetric synthesis of (S)-4-aminohex-5-enoic acid: a potent inhibitor of 4-aminobutyrate-2-oxoglutarate aminotransferase

Tae Woo Kwon, Paul F. Keusenkothen, Michael B. Smith · The Journal of Organic Chemistry · 1992 · 44 citations

Pharmaceutical Science, Potent Inhibitor, Altmetric Attention Score +20

Asymmetric synthesis of pyrrolizidinones by radical cyclization of N-allylic pyroglutamates

Paul F. Keusenkothen, Michael B. Smith · Tetrahedron Letters · 1989 · 31 citations

Engineering, Natural Sciences, Diversity-oriented Synthesis +7

Asymmetric radical cyclization with pyroglutamate: synthesis of 7-substituted pyrrolizidinones

Paul F. Keusenkothen, Michael B. Smith · Journal of the Chemical Society Perkin Transactions 1 · 1994 · 28 citations

Organic Chemistry, Lactam Moiety, Pyrrolizidine Alkaloids +7

Asymmetric radical cyclizations: the synthesis of 6-Alkyl Pyrrolizidin-2-ones

Paul F. Keusenkothen, Michael B. Smith · Tetrahedron · 1992 · 27 citations

Organic Chemistry, Heterocyclic, Chemistry +1

A New Lactam Protecting Group

Michael B. Smith, Chung-Jen Wang, Paul F. Keusenkothen et al. · Chemistry Letters · 1992 · 14 citations

Hardware Security, Bioorganic Chemistry, Engineering +12