反应条件
1: With sodium hydride in tetrahydrofuran; ethanol
T=-10 - 5°C; 2 h;
2: With 1-(chloromethyl)-4-fluoro-1,4-diazoniabicyclo-[2.2.2]octane bis(tetrafluoroborate) in tetrahydrofuran; ethanol
T=10°C; 8 - 18 h;
参考文献
Mortko, Henry; He, Weixuan; Andersen, Marc W.; Dotse, Anthony K.; Li, Jie
Patent: US2006/241298 A1, 2006 ;
Location in patent: Page/Page column 7 ;