反应条件
1: With succinic acid anhydride in tetrachloroethane, 1,1,2,2- T=0°C; 0.5 h; 2: With AlCl3, aluminium chloride in tetrachloroethane, 1,1,2,2- T=20°C; 36 h;
参考文献
EMISPHERE TECHNOLOGIES, INC.
Patent: WO2008/112368 A2, 2008 ;
Location in patent: Page/Page column 25-26 ;