作者:Samir Bondock、Hossam El-Azab、Ez-Eldin M. Kandeel、Mohamed A. Metwally
DOI:10.1080/00397911.2011.591036
日期:2013.1.1
Abstract An efficient synthesis of the hitherto unknown ring system, 2-heteroaryl-thiazoles, is described via the reaction of 3-oxo-N-(4-phenylthiazol-2-yl)butanamide (1) with diazotized heterocyclic amine, phenyl isothiocyanate, dimethylformamide–dimethylacetal, and hydrazine hydrate, and the reaction of 2-chloro-N-(4-phenylthiazol-2-yl)acetamide (13) with some sulfur nucleophiles and malononitrile
摘要 通过 3-氧代-N-(4-苯基噻唑-2-基)丁酰胺 (1) 与重氮化杂环胺、异硫氰酸苯酯、二甲基甲酰胺-二甲基缩醛和水合肼,以及 2-氯-N-(4-苯基噻唑-2-基)乙酰胺 (13) 与一些硫亲核试剂和丙二腈的反应。制备的化合物的结构通过分析和光谱分析确定。图形概要