Tetrahedron

Pyrrole-2, 3-quinodimethane analogues in the synthesis of indoles. Part 2.1 Synthesis and diels-alder reactions of 1, 6-dihydropyrano [4, 3-b] pyrrol-6 (1H)-ones

JFP Andrews, PM Jackson, CJ Moody

Index: Andrews, John F. P.; Jackson, P. Mark; Moody, Christopher J. Tetrahedron, 1993 , vol. 49, # 33 p. 7353 - 7372

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Citation Number: 24

Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... The pyrano[4,3-b]pyrrol-6-ones 7-9, 12 and 13 are stable cyclic analogues of pyrole-2,3-quinodimethane , and undergo Diels-Alder reaction with a range of alkynes to give, after loss of carbon dioxide, indoles. ... A new route to indoles involving the Diels-Alder reaction of 1,6- ...