1, 3-Diaza-1, 3-butadienes. Synthesis and Conversion into Pyrimidines by [4π+ 2π] Cycloaddition with Electron Deficient Acetylenes. Synthetic Utility of 2-( …
A Guzmán, M Romero, FX Talamás…
文献索引:Journal of Organic Chemistry, , vol. 61, # 7 p. 2470 - 2483