Frederick E. Ziegler

Stereo- and regiochemistry of the Claisen rearrangement: applications to natural products synthesis

Frederick E. Ziegler · Accounts of Chemical Research · 1977 · 254 citations

Altmetrics, Natural Products Synthesis, Engineering +15

Synthetic studies on lignan lactones: aryl dithiane route to (.+-.)-podorhizol and (.+-.)-isopodophyllotoxone and approaches to the stegane skeleton

Frederick E. Ziegler, John A. Schwartz · The Journal of Organic Chemistry · 1978 · 112 citations

Bioorganic Chemistry, Engineering, Altmetric Attention Score +16

The ambient temperature Ullmann reaction and its application to the total synthesis of (.+-.)-steganacin

Frederick E. Ziegler, Irene Chliwner, Kerry W. Fowler et al. · Journal of the American Chemical Society · 1980 · 105 citations

Chemical Engineering, Chemical Measurement, Engineering +11

Chiral Aziridinyl Radicals:  An Application to the Synthesis of the Core Nucleus of FR-900482

Frederick E. Ziegler, Makonen Belema · The Journal of Organic Chemistry · 1997 · 102 citations

Halogenation, Medicinal Chemistry, Bioorganic Chemistry +14

A Mild Method for the Esterification of Fatty Acids

Frederick E. Ziegler, Gregory D. Berger · Synthetic Communications · 1979 · 101 citations

Bioorganic Chemistry, Biochemistry, Fatty Acids +9