作者:Ahmad S. Shawali、Adel J. M. Haboub
DOI:10.1080/00397911.2011.589039
日期:2015.3.4
Abstract Reactions of a new series of bis-enaminones with some N- and C-nucleophiles proved to be convenient routes for syntheses of a variety of novel 3,4-bis(heteroaryl)pyrazoles. The structures of the compounds were elucidated on the basis of their spectral and elemental analyses and by alternative synthesis wherever possible. GRAPHICAL ABSTRACT
摘要 一系列新的双烯胺酮与一些 N-和 C-亲核试剂的反应被证明是合成各种新型 3,4-双(杂芳基)吡唑的便捷途径。化合物的结构是在光谱和元素分析的基础上,并尽可能通过替代合成来阐明的。图形概要