📜5-Methylsulfanylmethyl-4-Phenyl-Pyrimidin-2-Ylamine 以83%的收率获得产物 参考文献:Chauhan S. M. S.; Junjappa H.,Tetrahedron,1976,32,No 15,1911-1916 标题:Chauhan S. M. S.; Junjappa H.,Tetrahedron,1976,32,No 15,1911-1916
参考标题:Efficient Synthesis Of 4- And 5-Substituted 2-Aminopyrimidines By Coupling Of β-Chlorovinyl Aldehydes And Guanidines 作者:Anna S. Komendantova,Alexander V. Komkov,Yulia A. Volkova,Igor V. Zavarzin |发布日期:2017.8.10 摘要:A General, Practical And Simple Synthesis Of Functionalized 2-Aminopyrimidines Starting From β-Chlorovinyl Aldehydes And Amidines Is Reported. In The Presence Of Potassium Carbonate, Various Ketones Have Been Efficiently Incorporated Into The Pyrimidine Derivatives By Two-Step Sequence Involving The Vilsmeier-Haack Reaction Followed By The Condensation With Guanidines. The Protocol Is Distinguished
合成参考文献
摘要:Campagne, J. M.; Leclerc, E., Science of Synthesis Knowledge Updates, (2020) 2, 157.