2,4-二甲基-2-戊烯酸合成路线 (共 4 条)
反应条件
in diethyl ether 1 h; Heating;
参考文献
GIVAUDAN SA
Patent: WO2004/50595 A1, 2004 ;
Location in patent: Page 7-9 ;
反应条件
1: With potassium hydroxide; water in ethanol
24 h; Heating / reflux;
2: With phosphoric acid in water
T=0°C; pH=3;
参考文献
GIVAUDAN SA
Patent: WO2004/50595 A1, 2004 ;
Location in patent: Page 7-9 ;
反应条件
1: diethyl ether / 1 h / Heating
2: 34.7 g / lithium aluminum hydride / diethyl ether / 2 h / Heating
View Scheme
参考文献
Kraft, Philip; Eichenberger, Walter
European Journal of Organic Chemistry, 2004 , # 2 p. 354 - 365
反应条件
1: diethyl ether / 1 h / Heating
2: 34.7 g / lithium aluminum hydride / diethyl ether / 2 h / Heating
3: 15 percent / MeAlCl2 / hexane; cyclohexane / 16 h
4: 99 percent / DCC; DMAP / CH2Cl2 / 20 °C
View Scheme
参考文献
Kraft, Philip; Eichenberger, Walter
European Journal of Organic Chemistry, 2004 , # 2 p. 354 - 365