Tetrahedron

A new access to quinazolines from simple anilines

…, S Zanatta, V Barbieri, G Pastorini, P Manzini, A Guiotto

文献索引：Chilin, Adriana; Marzaro, Giovanni; Zanatta, Samuele; Barbieri, Vera; Pastorini, Giovanni; Manzini, Paolo; Guiotto, Adriano Tetrahedron, 2006 , vol. 62, # 52 p. 12351 - 12356

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被引用次数: 22

摘要

A new synthetic pathway to quinazolines is described. This new method uses hexamethylenetetramine in TFA and potassium ferricyanide in aqueous ethanolic KOH, starting from simple N-protected anilines. The method affords substituted quinazolines with high selectivities and good yields, reducing reaction-time and work-up operations.

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