反应条件
1: 2-nitro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline With hydrogen; palladium over charcoal in methanol
P=760.051 Torr; 5 h;
2: bromocyane in methanol
T=20°C; 1.5 h;
3: With water; sodium hydrogencarbonate in methanol
参考文献
Hasegawa, Masaichi; Takada, Mio; Washio, Yoshiaki
Patent: US2007/117818 A1, 2007 ;
Location in patent: Page/Page column 11-12 ;
US 20070117818 A1
