Tetrahedron

Synthesis of 3-arylisocoumarins, including thunberginols A and B, unsymmetrical 3, 4-disubstituted isocoumarins, and 3-ylidenephthalides via iodolactonization of …

R Rossi, A Carpita, F Bellina, P Stabile, L Mannina

Index: Rossi, Renzo; Carpita, Adriano; Bellina, Fabio; Stabile, Paolo; Mannina, Luisa Tetrahedron, 2003 , vol. 59, # 12 p. 2067 - 2081

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Citation Number: 150

Abstract

3-Aryl-4-iodoisocoumarins, which were readily and efficiently prepared by regioselective iodolactonization of methyl 2-ynylbenzoates or the corresponding carboxylic acids, were used as precursors either to 3-arylisocoumarins, including naturally-occurring ...

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