6-(三氟甲基)-2H-3,1-苯并噁嗪-2,4(1h)-二酮合成路线 (共 2 条)
反应条件
pyridine in acetonitrile
T=50°C;
参考文献
F. HOFFMANN-LA ROCHE AG; CECCARELLI, Simona M.; CONTE, Aurelia; KUEHNE, Holger; KUHN, Bernd; NEIDHART, Werner; OBST SANDER, Ulrike; RUDOLPH, Markus
Patent: WO2013/64465 A1, 2013 ;
Location in patent: Page/Page column 186-187 ;
反应条件
oxalyl dichloride in toluene
1 h; Heating / reflux;
参考文献
SMITHKLINE BEECHAM CORPORATION
Patent: WO2007/38571 A2, 2007 ;
Location in patent: Page/Page column 122 ;
WO 2007/038571 A2