Canadian Journal of Chemistry

Synthèse de pyranno [f et g] indoles

PT Kim, R Guilard, P Renaut

Index: Ta Kim; Guilard; Renaut Canadian Journal of Chemistry, 1982 , vol. 60, # 16 p. 2093 - 2098

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Citation Number: 4

Abstract

Reaction of ethyl azidoacetate with 6-formylchromans, followed by cyclisation of the azides obtained, leads to 1, 7, 8, 9-tetrahydropyrano [2, 3-g] indoles and 2, 3, 4, 8-tetrahydropyrano [3, 2-f] indoles. Some aspects of the chemical reactivity of these new tricyclic systems are