3-溴-4-甲氧基苯甲醛合成路线 (共 37 条)
反应条件
[BBIm]Br3 T=20°C; 0.416667 h; Neat (no solvent); regioselective reaction;
参考文献
Borikar; Daniel
Journal of the Iranian Chemical Society, 2011 , vol. 8, # 2 p. 531 - 536
反应条件
1: With oxalyl dichloride; dimethyl sulfate in dichloromethane T=-78°C; Swern Oxidation; 1 h; Inert atmosphere; 2: With triethylamine in dichloromethane T=-78 - 20°C; Swern Oxidation; 2 h; Inert atmosphere;
参考文献
Ogura, Tetsuhiro; Usuki, Toyonobu
Tetrahedron, 2013 , vol. 69, # 13 p. 2807 - 2815
反应条件
1,3-dibromo-5,5-dimethyl-hydantoin in dichloromethane T=25°C; 0.5 h; chemoselective reaction;
参考文献
Li, Zhongzhou; Zhu, Wei; Bao, Jinlong; Zou, Xinzhuo
Synthetic Communications, 2014 , vol. 44, # 8 p. 1155 - 1164
反应条件
dioxochloro(trimethylsiloxy)chromate(VI) in 1,2-dichloro-ethane T=15°C; 4.5 h;
参考文献
Aizpurua, J. M.; Juaristi, M.; Lecea, B.; Palomo, C.
Tetrahedron, 1985 , vol. 41, # 14 p. 2903 - 2912
反应条件
hydrogen bromide; sodium bromide in chloroform T=20°C; Electrochemical reaction;
参考文献
Tetrahedron Letters, , vol. 48, # 21 p. 3681 - 3684
反应条件
N-bromosuccinmide in chloroform T=20°C; 18 h;
参考文献
Wang, Guangjun; Li, Zhengwei; Ha, Chengyong; Ding, Ke
Synthetic Communications, 2008 , vol. 38, # 10 p. 1629 - 1637
反应条件
sodium hydroxide 2 h; Reflux;
参考文献
Mao, Jin-Long; Ran, Xiang-Kai; Tian, Jing-Zhen; Jiao, Bo; Zhou, Hong-Lei; Chen, Li; Wang, Zhen-Guo
Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 5 p. 1549 - 1553
反应条件
Oxonereg;; sodium bromide in water T=20°C; 4 h;
参考文献
Synthetic Communications, , vol. 32, # 15 p. 2275 - 2286
反应条件
in dichloromethane T=50°C; 0.0833333 h; Microwave irradiationSealed tube;
参考文献
Ramanathan, Mani; Hou, Duen-Ren
Arkivoc, 2013 , vol. 2013, # 3 p. 98 - 108
反应条件
1: bromine / methanol / 3 h / 20 °C 2: sodium hydroxide / 2 h / Reflux View Scheme
参考文献
Bioorganic and Medicinal Chemistry Letters, , vol. 21, # 5 p. 1549 - 1553