反式-3-(2,3,4-三甲氧基苯基)-2-丙烯酸合成路线 (共 15 条)
反应条件
potassium hydroxide in ethanol; water
反应条件
potassium hydroxide in dimethyl sulfoxide T=20°C; Wittig reaction; 16 h;
参考文献
Bioorganic and Medicinal Chemistry, , vol. 15, # 1 p. 518 - 525
参考文献
Chemische Berichte, , vol. 73, p. 795,802
参考文献
Austral. J. scient. Res., , vol. <A> 2, p. 127,130
反应条件
1: AlCl3; HCl; benzene / anschliessend Erhitzen mit Wasser 2: piperidine; pyridine View Scheme
参考文献
Chemische Berichte, , vol. 63, p. 3029,3043
参考文献
Austral. J. scient. Res., , vol. <A> 2, p. 127,130
反应条件
1: 1.) triethylamine, ethyl chloroformate / 1.) tert-BuOH-MeCN, 0 deg C, 0.5 h; 2.) tert-BuOH-MeCN, room temp., 1 h 2: 58 percent / sodium bis(2-methoxyethoxy)aluminium hydride / toluene / 0.5 h View Scheme
参考文献
Chemical and Pharmaceutical Bulletin, , vol. 35, # 10 p. 4124 - 4129
反应条件
1: 1.) triethylamine, ethyl chloroformate / 1.) tert-BuOH-MeCN, 0 deg C, 0.5 h; 2.) tert-BuOH-MeCN, room temp., 1 h 2: 58 percent / sodium bis(2-methoxyethoxy)aluminium hydride / toluene / 0.5 h View Scheme
参考文献
Ohtaka; Kanazawa; Ito; Tsukamoto
Chemical and Pharmaceutical Bulletin, 1987 , vol. 35, # 10 p. 4124 - 4129
反应条件
triethylamine in acetonitrile 0.166667 h; microwave irradiation, cooling;
参考文献
Pathania, Vinod; Sharma, Anuj; Sinha, Arun K.
Helvetica Chimica Acta, 2005 , vol. 88, # 4 p. 811 - 816
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 ;