反应条件
1: potassium carbonate / acetone / 70 - 80 °C
2: potassium tert-butylate / dimethyl sulfoxide / 0 - 30 °C
3: thionyl chloride / dichloromethane; N,N-dimethyl-formamide / 2 h / |Cooling with ice; |Reflux
View Scheme
参考文献
JAWAHARLAL NEHRU CENTRE FOR ADVANCED SCIENTIFIC RESEARCH; UNIVERSITÉ DE STRASBOURG; KUNDU, Tapas Kumar; BOUTILLIER, Anne-Laurence; CHATTERJEE, Snehajyoti; ESWARAMOORTHY, Muthusamy; MIZAR, Pushpak; MATHIS, Chantal; CASSEL, Jean-Christophe; NEIDL, Romain; VASUDEVARAO, Mohankrishna Dalvoy,; MAHESHWARAPPA, Vedamurthy Bhusainahalli,
Patent: WO2013/160885 A1, 2013 ;