2-氯-3,4-二甲氧基-6-硝基苯甲醛合成路线 (共 2 条)
反应条件
1: With trifluorormethanesulfonic acid; potassium nitrate in acetic acid
T=20°C; 4 h;
2: With sodium hydrogencarbonate in water
参考文献
SANKYO COMPANY, LIMITED; X-CEPTOR THERAPEUTICS, INC.
Patent: WO2003/106435 A1, 2003 ;
Location in patent: Page 330 ;
WO 03/106435 A1
反应条件
sodium chlorite; sodium dihydrogenphosphate; 2-methyl-but-2-ene in water; tert-butyl alcohol
T=20°C; 2 h;
参考文献
SANKYO COMPANY, LIMITED; X-CEPTOR THERAPEUTICS, INC.
Patent: WO2003/106435 A1, 2003 ;
Location in patent: Page 330 ;
WO 03/106435 A1