Journal of the Chemical Society Perkin Transactions 1 · 1997 · 13 citations · 6 references
Natural SciencesChemistryMedicinal ChemistryOrganic ChemistryHeterocycle SynthesisHeterocyclic ChemistryOrganic SynthesisAza-claisen RearrangementIndazole Synthesis
Ozonolysis of indenes in the presence of primary amines gives in each case the corresponding 1,2,4-dioxazolidines derived from the intramolecular cyclization of the products of trapping of the carbonyl oxide moieties by the amines.
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Koichi Teshima, Shin-ichi Kawamura, Yoshihiro Ushigoe et al. · The Journal of Organic Chemistry · 1995 · 25 citations
Kevin J. McCullough, Norinaga Nakamura, Tomohiro Fujisaka et al. · Journal of the American Chemical Society · 1991 · 18 citations