反应条件
1.1: sodium hydride / N,N-dimethyl-formamide; tetrahydrofuran; mineral oil / Inert atmosphere 1.2: Cooling; Inert atmosphere 1.3: 18 h / 20 °C / Inert atmosphere 2.1: boron tribromide / dichloromethane / -70 °C 2.2: 20 °C / Cooling View Scheme
参考文献
GE HEALTHCARE LIMITED; WOODCRAFT, John; JONES, Clare; GAETA, Alessandra; TRIGG, William; JONES, Paul; PLANT, Stuart
Patent: WO2011/42550 A1, 2011 ;
