Vicarious Nucleophilic Substitution of (Chloroalkyl)heterocycles with Nitroarenes
作者:Saverio Florio、Patrizia Lorusso、Renzo Luisi、Catia Granito、Ludovico Ronzini、Luigino Troisi
DOI:10.1002/ejoc.200300806
日期:2004.5
The vicarious nucleophilic substitution of potassium carbanions of the (chloromethyl)pyridines 1a and 1b, (chloromethyl)benzothiazole 1c, (chloromethyl)thiazole 1d, (chloroethyl)thiazole 1e and (chloroethyl)benzothiazole 1f with nitroarenes, leading to nitrobenzyl heterocycles 2 and 4−14 has been studied. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)
(氯甲基)吡啶 1a 和 1b、(氯甲基)苯并噻唑 1c、(氯甲基)噻唑 1d、(氯乙基)噻唑 1e 和(氯乙基)苯并噻唑 1f 的钾碳负离子与硝基芳烃的替代亲核取代,导致硝基苄基 4 杂环 2 和-14 已被研究。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)