1-(6-氯-2-甲基嘧啶-4-基)肼合成路线 (共 2 条)
反应条件
potassium carbonate; hydrazine in tetrahydrofuran
T=20°C; 13 h;
参考文献
APPLIED RESEARCH SYSTEMS ARS HOLDING N.V.
Patent: WO2007/65940 A1, 2007 ;
Location in patent: Page/Page column 43; 63 ;
反应条件
1: trichlorophosphate; triethylamine / 4 h / |Reflux
2: hydrazine hydrate / ethanol / 2 h / 45 °C
View Scheme
参考文献
Tang, Caifei; Li, Zhiming; Wang, Quanrui
Beilstein Journal of Organic Chemistry, 2013 , vol. 9, p. 2629 - 2634