1-甲基-1,2,3-苯并三唑-5-羧酸合成路线 (共 3 条)
反应条件
acetic acid; sodium nitrite in water T=0°C; 24 h;
参考文献
BIOENERGENIX
Patent: US2012/277224 A1, 2012 ;
Location in patent: Page/Page column 41 ;
US 20120277224 A1
反应条件
1: N,N-dimethyl-formamide / 1 h / 20 °C 2: hydrogen / palladium on activated charcoal / methanol / 2 h / 20 °C 3: sodium nitrite; acetic acid / water / 24 h / 0 °C View Scheme
参考文献
US2012/277224 A1, ;
US 20120277224 A1
反应条件
1: hydrogen / palladium on activated charcoal / methanol / 2 h / 20 °C 2: sodium nitrite; acetic acid / water / 24 h / 0 °C View Scheme
参考文献
US2012/277224 A1, ;
US 20120277224 A1