Enantiodivergent synthesis of the quinolizidine poison frog alkaloid 195C

New Developments in the Chemistry of N-Acyliminium Ions and Related Intermediates

W. N. SPECKAMP, Marinus J. Moolenaar · Tetrahedron · 2000 · 607 citations

Natural Sciences, Chemistry, Organic Chemistry +1

Further Alkaloids Common to Ants and Frogs: Decahydroquinolines and a Quinolizidine

Tappey H. Jones, Jeffrey S. T. Gorman, Roy R. Snelling et al. · Journal of Chemical Ecology · 1999 · 120 citations

Life Sciences, Chemistry, Zoology +9

Alkaloids Indolizidine 235B′, Quinolizidine 1-epi-207I, and the Tricyclic 205B are Potent and Selective Noncompetitive Inhibitors of Nicotinic Acetylcholine Receptors

Hiroshi Tsuneki, Yueren You, Naoki Toyooka et al. · Molecular Pharmacology · 2004 · 68 citations

Medicine, Medicinal Chemistry, Pharmacology +17

Highly stereoselective construction of trans(2,3)-cis(2,6)-trisubstituted piperidines: An application to the chiral synthesis of Dendrobates alkaloids

Naoki Toyooka, Keiko Tanaka, Takefumi Momose et al. · Tetrahedron · 1997 · 61 citations

Pharmacy, Chemistry, Medicinal Chemistry +16

Synthesis of Alkaloid 223A and a Structural Revision

Naoki Toyooka, Ayako Fukutome, Hideo Nemoto et al. · Organic Letters · 2002 · 59 citations

Natural Sciences, Chemistry, Medicinal Chemistry +8