in toluene
byproducts: H2O; (Ar or under vac.); mixed in toluene; heated to reflux; water removed byazeotropic distillation; after 4 h, solvent evapd. under reduced pressu re; sublimed at 98-100°C;
参考文献
Lee; Ma; Yang; Sun; McBreen
Journal of the Electrochemical Society, 2004 , vol. 151, # 9 p. A1429-A1435
sodium hydroxide; Aliquatreg; 336 in water
3.5 h; Heating / reflux;
参考文献
Balko, Terry W.; Schmitzer, Paul R.; Daeuble, John F.; Yerkes, Carla N.; Siddall, Thomas L.
Patent: US2007/179060 A1, 2007 ;
Location in patent: Page/Page column 11 ;
