异氰酸-4-氯-2-氟苯酯合成路线 (共 2 条)
反应条件
bis(trichloromethyl) carbonate; sodium hydrogencarbonate in dichloromethane T=0°C; 1 h;
参考文献
F. HOFFMANN-LA ROCHE AG; HOFFMANN-LA ROCHE INC.; BROTHERTON-PLEISS, Christine, E.; CHEN, Zhi; ERICKSON, Shawn, David; KIM, Kyungjin; LI, Hongju; QIAN, Yimin; SO, Sung-Sau; WOVKULICH, Peter, Michael; YI, Lin
Patent: WO2014/56958 A1, 2014 ;
Location in patent: Paragraph 0075 ;
反应条件
sodium hydrogencarbonate in dichloromethane; water T=0°C; 1 h; Inert atmosphere;
参考文献
F. HOFFMANN-LA ROCHE AG; HOFFMANN-LA ROCHE INC.; BROTHERTON-PLEISS, Christine E.; CHEN, Zhi; ERICKSON, Shawn David; KIM, Kyungjin; LI, Hongju; LOVEY, Allen John; QIAN, Yimin; SO, Sung-Sau; WOVKULICH, Peter Michael; YI, Lin
Patent: WO2014/60341 A1, 2014 ;
Location in patent: Paragraph 0075 ;