2-氧代-2,3-二氢-1,3-苯并噁唑-6-羧酸合成路线 （共 4 条）
反应条件
1: With potassium hydroxide; water in tetrahydrofuran; methanol T=70 - 80°C; 120 h; Heating / reflux; 2: With hydrogenchloride in water
参考文献
RESVERLOGIX CORP.; JOHANSSON, Jan, O.; HANSEN, Henrik, C.; CHIACCHIA, Fabrizio, S.; WONG, Norman, C.W.
Patent: WO2007/16525 A2, 2007 ;
Location in patent: Page/Page column 89 ;
WO 2007/016525 A2
反应条件
1: With lithium hydroxide; water in tetrahydrofuran T=20°C; 20 h; 2: With hydrogenchloride in water pH=5;
参考文献
AMGEN INC.
Patent: WO2009/11871 A2, 2009 ;
Location in patent: Page/Page column 203 ;
WO 2009/011871 A2
参考文献
Journal of the Chemical Society, , vol. 119, p. 1431
反应条件
1: potassium carbonate 2: NaOH-solution / 100 °C View Scheme
参考文献
Journal of the Chemical Society, , vol. 119, p. 1431
