2,6-二溴-4-甲基苯酚合成路线 (共 81 条)
参考文献
Justus Liebigs Annalen der Chemie, , vol. 462, p. 5
Justus Liebigs Annalen der Chemie, , vol. 462, p. 2 Anm. 3
参考文献
Kogyo Kagaku Zasshi, , vol. 49, p. 64
Chem.Abstr., , p. 6154
反应条件
1: sodium hydroxide / water; 1,2-dichloro-ethane / 5 h / 30 - 35 °C 2: copper(l) chloride / methanol; N,N-dimethyl-formamide / 8 h / 140 °C / |Autoclave View Scheme
参考文献
Sankaranarayanan, Ananthakrishnan; Chandalia
Organic Process Research and Development, 2006 , vol. 10, # 3 p. 487 - 492
反应条件
1: 4.6 percent / bromine, potassium bromide, pyridine / H2O; diethyl ether / 0.17 h / -5 °C 2: trifluoromethanesulfonic acid / CH2Cl2 / 0 °C 3: 54percent HI / H2O / 3 h / Heating 4: 1 percent Chromat. / bromine, triflic acid / 0.33 h View Scheme
参考文献
Fischer, Alfred; Henderson, George Narayanan
Canadian Journal of Chemistry, 1983 , vol. 61, p. 1045 - 1052
反应条件
1: AlCl3 / 130 °C 2: glacial acetic acid; bromine View Scheme
参考文献
Baddeley; Plant
Journal of the Chemical Society, 1943 , p. 525
反应条件
tetrachloromethane; bromine; iron
参考文献
Baddeley; Plant
Journal of the Chemical Society, 1943 , p. 525
参考文献
Kohn; Segel
Monatshefte fuer Chemie, 1925 , vol. 46, p. 669
反应条件
tetrakis(triphenylphosphine) palladium(0); iodine; magnesium 1.) THF, reflux, 30 min, 2.) reflux, 5 h; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Synthesis, , # 9 p. 827 - 833
反应条件
1: bromine / 138 - 140 °C 2: pyridine / man verreibt das Kondensationsprodukt mit Sodaloesung und NaOH und leitet nach dem Verduennen mit Wasser Wasserdampf durch die Fluessigkeit View Scheme
参考文献
Auwers
Chemische Berichte, 1903 , vol. 36, p. 1881
Chemische Berichte, 1904 , vol. 37, p. 1470
反应条件
C6H6BF4IO*C12H24O6 in water T=0 - 20°C; 3 h; Inert atmosphere; Reagent/catalyst;
参考文献
Miyamoto, Kazunori; Yokota, Yukie; Suefuji, Takashi; Yamaguchi, Kentaro; Ozawa, Tomoyuki; Ochiai, Masahito
Chemistry - A European Journal, 2014 , vol. 20, # 18 p. 5447 - 5453