三(2,4-二甲氧苯基)甲醇合成路线 (共 7 条)
反应条件
1: 1-bromo-2,4-dimethoxy-benzene With n-butyllithium in diethyl ether; hexane
0.166667 h; Inert atmosphereCooling with ice;
2: methyl 2,4-dimethoxy-benzoate in diethyl ether; hexane
0.05 h;
参考文献
Indicator Systems International, Inc.; Gorski, Joel R.; Booher, Jon; Sabnis, Ram W.
Patent: US8425996 B2, 2013 ;
Location in patent: Page/Page column 19; 20 ;
反应条件
hydroxide in water
T=23°C; Rate constantEquilibrium constant;
参考文献
Ritchie, Calvin D.; Kamego, A. A.; Virtanen, P. O. I.; Kubisty, C.
Journal of Organic Chemistry, 1981 , vol. 46, # 9 p. 1957 - 1959
反应条件
phenyllithium
1.) ether, room temperature, 4 h, 2.) reflux, 20 min; Yield given. Multistep reaction;
参考文献
Ritchie, Calvin D.; Kamego, A. A.; Virtanen, P. O. I.; Kubisty, C.
Journal of Organic Chemistry, 1981 , vol. 46, # 9 p. 1957 - 1959
反应条件
1: phenyl lithium; diethyl ether / anschliessende Hydrolyse
2: diethyl ether / anschliessendes Einleiten von CO2
View Scheme
参考文献
Wittig; Pockels
Chemische Berichte, 1939 , vol. 72, p. 89,91
反应条件
diethyl ether
anschliessendes Einleiten von CO2;
参考文献
Wittig; Pockels
Chemische Berichte, 1939 , vol. 72, p. 89,91
参考文献
Kauffmann; Kieser
Chemische Berichte, 1912 , vol. 45, p. 2334
Chemische Berichte, 1913 , vol. 46, p. 3801 Anm. 1
反应条件
anschliessendes Behandeln mit CO2;
参考文献
Wittig; Pockels
Chemische Berichte, 1939 , vol. 72, p. 89,91