The reaction of ethyl 3-(o-trifluoroacetamidophenyl)-l-propargyl carbonates with formate anions in the presence of Pd(PPh3)4 affords 2-alkylindoles in good to excellent yields. (C) 2007 Elsevier Ltd. All rights reserved.
2-Alkylindoles via palladium-catalyzed reductive cyclization of ethyl 3-(o-trifluoroacetamidophenyl)-1-propargyl carbonates / Ilaria, Ambrogio; Cacchi, Sandro; Fabrizi, Giancarlo. - In: TETRAHEDRON LETTERS. - ISSN 0040-4039. - 48:43(2007), pp. 7721-7725. [10.1016/j.tetlet.2007.07.213]
2-Alkylindoles via palladium-catalyzed reductive cyclization of ethyl 3-(o-trifluoroacetamidophenyl)-1-propargyl carbonates
CACCHI, Sandro;FABRIZI, Giancarlo
2007
Abstract
The reaction of ethyl 3-(o-trifluoroacetamidophenyl)-l-propargyl carbonates with formate anions in the presence of Pd(PPh3)4 affords 2-alkylindoles in good to excellent yields. (C) 2007 Elsevier Ltd. All rights reserved.File allegati a questo prodotto
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