Tetrahedron

Construction of three types of fused isoindoles via furan-pyrrole ring exchange reaction

M Lee, H Moritomo, K Kanematsu

Index: Lee, Mase; Moritomo, Hiroyuki; Kanematsu, Ken Tetrahedron, 1996 , vol. 52, # 24 p. 8169 - 8180

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Citation Number: 11

Abstract

The new synthetic route of three types of fused isoindoles using furan-pyrrole ring exchange reaction as the main synthetic strategy is presented. Benzoisoindoles 17, 28 and 38 were synthesised from bicyclic furans 14, 25 and 35 respectively, which were trapped with dimethyl acetylenedicarboxylate.

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