Synthesis of the dipyrrolopyrazinone core of dibromophakellstatin and related marine alkaloids

High-field FT NMR application of Mosher's method. The absolute configurations of marine terpenoids

Ikuko I. Ohtani, Takenori Kusumi, Yoel Kashman et al. · Journal of the American Chemical Society · 1991 · 3.2K citations

Natural Sciences, Chemistry, Analytical Chemistry +5

Intramolecular reactions of N-acyliminium intermediates

W. N. SPECKAMP, Henk Hiemstra · Tetrahedron · 1985 · 549 citations

Natural Sciences, Chemistry, Organic Chemistry +5

A mild oxidizing reagent for alcohols and 1,2-diols: o-iodoxybenzoic acid (IBX) in DMSO

M. FRIGERIO, Marco Santagostino · Tetrahedron Letters · 1994 · 444 citations

Natural Sciences, Chemistry, Organic Chemistry +4

Palau'amine: a cytotoxic and immunosuppressive hexacyclic bisguanidine antibiotic from the sponge Stylotella agminata

Robin B. Kinnel, Henning Peter Gehrken, Paul J. Scheuer · Journal of the American Chemical Society · 1993 · 236 citations

Medicine, Medicinal Chemistry, Pharmacology +10

Sponge's Molecular Diversity Through the Ambivalent Reactivity of 2-Aminoimidazole: A Universal Chemical Pathway to the Oroidin-Based Pyrrole-Imidazole Alkaloids and Their Palau'amine Congeners

Ali Al‐Mourabit, Pierre Potìer · European Journal of Organic Chemistry · 2001 · 218 citations

Natural Sciences, Biochemistry, Chemistry +14