7-氯-[1,2,4]噻唑并[1,5-a]吡啶-2-胺合成路线 (共 2 条)
反应条件
hydroxylamine hydrochloride; N-ethyl-N,N-diisopropylamine in ethanol T=25°C; 60 h; Reflux;
参考文献
F. HOFFMANN-LA ROCHE AG; HOFFMANN-LA ROCHE INC.; FLOHR, Alexander; GROEBKE ZBINDEN, Katrin; KUHN, Bernd; LERNER, Christian; RUDOLPH, Markus; SCHAFFHAUSER, Herve
Patent: WO2013/178572 A1, 2013 ;
Location in patent: Page/Page column 55 ;
反应条件
1: 1,4-dioxane / 2 h / 25 °C 2: hydroxylamine hydrochloride; N-ethyl-N,N-diisopropylamine / ethanol / 60 h / 25 °C / |Reflux View Scheme