2,5-二(三氟甲基)溴苯合成路线 (共 4 条)
反应条件
N-bromosuccinmide; sulfuric acid; trifluoroacetic acid T=25°C; Bromination; 48 h;
参考文献
Synlett, , # 8 p. 1245 - 1246
反应条件
sulfur(IV) fluoride; hydrogen fluoride; bromine T=120°C; 12 h;
参考文献
Journal of Organic Chemistry USSR (English Translation), , vol. 27, # 1.2 p. 108 - 112
Zhurnal Organicheskoi Khimii, , vol. 27, # 1 p. 125 - 129
反应条件
1: 2-bromo-1,4-bis-(trifluoromethyl)-benzene With magnesium in tetrahydrofuran 2: acetaldehyde in tetrahydrofuran 3: With hydrogenchloride in tetrahydrofuran; water
参考文献
Teng, Hongxiang; Lou, Liping; Koike, Kotaro; Koike, Yasuhiro; Okamoto, Yoshi
Polymer, 2011 , vol. 52, # 4 p. 949 - 953
反应条件
1: 1.) Mg
2: n-C4H9Li
View Scheme
参考文献
Okuhara, K.; Kodaira, K.
Journal of Fluorine Chemistry, 1983 , vol. 23, p. 497