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Note | Regular issue | Vol 63, No. 7, 2004, pp.1645-1650
Published online, 14th May, 2004
DOI: 10.3987/COM-04-10079
Thermal Behavior of Dipolarophile-containing 2-Azidocarbonylpyrroles and -indoles

Giorgio Molteni

*Dipartimento di Chimica Organica e Industriale, Centro C.N.R., Università degli Studi di Milano, via Golgi 19, I-20133 Milano, Italy


The thermal reaction of N-allyl- or N-propargyl-2-azidocarbonylpyrroles (2) or -indoles (9) involves competition between intramolecular azide cycloaddition and Curtius rearrangement.