5-(2-噻吩)-1,3-环己二酮合成路线 (共 2 条)
反应条件
1: With sodium in methanol T=80°C; 4 h; 2: With sodium hydroxide in methanol; water T=80°C; 0.666667 h; 3: With hydrogenchloride in methanol; water Reflux;
参考文献
UNIVERSITY OF ROCHESTER; SOUTHERN RESEARCH INSTITUTE; GOLDFARB, David, S.; MADDRY, Joseph, A.; RASMUSSEN, Lynn; WHITE, Ellie, Lucile; WENNERBERG, Krister
Patent: WO2011/62964 A1, 2011 ;
Location in patent: Page/Page column 19 ;
反应条件
1.1: sodium hydroxide / water / 2.5 h / 70 °C 2.1: sodium / methanol / 4 h / 80 °C 2.2: 0.67 h / 80 °C 2.3: Reflux View Scheme