6-氯嘧啶-4(3H)-酮合成路线 (共 5 条)
反应条件
hydrogenchloride in 1,4-dioxane; ethanol; water
参考文献
Gillespie, Paul; Goodnow, JR., Robert Alan; Erickson, Shawn David; Jones, Richard
Patent: US2009/149466 A1, 2009 ;
参考文献
Isbecque et al.
Helvetica Chimica Acta, 1959 , vol. 42, p. 1317,1321
参考文献
Sumitomo Chemical Takeda Agro Company, Limited
Patent: EP1333029 A1, 2003 ;
反应条件
potassium carbonate in acetone T=20°C;
参考文献
US2013/252937 A1, ;
Paragraph 0762 ;
反应条件
(benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine in dichloromethane T=20°C; 48 h;
参考文献
Wan, Zhao-Kui; Wacharasindhu, Sumrit; Levins, Christopher G.; Lin, Melissa; Tabei, Keiko; Mansour, Tarek S.
Journal of Organic Chemistry, 2007 , vol. 72, # 26 p. 10194 - 10210