3-(2,3,4-三甲氧基苯基)丙酸合成路线 (共 6 条)
反应条件
hydrogen; palladium 10 on activated carbon in methanol 24 h;
参考文献
BAYLOR UNIVERSITY
Patent: US2012/130129 A1, 2012 ;
Location in patent: Page/Page column 11-12 ;
反应条件
1: AlCl3; HCl; benzene / anschliessend Erhitzen mit Wasser 2: piperidine; pyridine 3: aq. NaOH solution; sodium-amalgam View Scheme
参考文献
Chemische Berichte, , vol. 63, p. 3029,3043
反应条件
1: piperidine; pyridine 2: aq. NaOH solution; sodium-amalgam View Scheme
参考文献
Chemische Berichte, , vol. 63, p. 3029,3043
反应条件
sodium man verseift mit methylalkoholischer Natronlauge und reduziert das Reaktionsprodukt mit Natriumamalgam;
参考文献
Journal of the Chemical Society, , vol. 97, p. 2260
反应条件
lithium aluminium tetrahydride in tetrahydrofuran; diethyl ether 0.5 h; Ambient temperature;
参考文献
Lal, Kasturi; Ghosh, Subrata; Salomon, Robert G.
Journal of Organic Chemistry, 1987 , vol. 52, # 6 p. 1072 - 1078
反应条件
boron trifluoride diethyl etherate; Tl(OCOCF3)3
1.) TFA, methylene chloride, 0 deg C, 30 s; Yield given. Multistep reaction;
参考文献
Taylor, Edward C.; Andrade, Juan G.; Rall, Gerhardus J. H.; Turchi, Ignatius J.; Steliou, Kosta; et al.
Journal of the American Chemical Society, 1981 , vol. 103, # 23 p. 6856 - 6863