4,5-二溴苯-1,2-二醇合成路线 (共 34 条)
反应条件
1: 77 percent / K2CO3 / dimethylformamide / 5 h / 80 °C 2: 63 percent / dimethylformamide / 5 h / Heating View Scheme
参考文献
Hanack, Michael; Guel, Ahmet; Hirsch, Andreas; Mandal, Braja K.; Subramanian, L. R.; Witke, Elisabeth
Molecular Crystals and Liquid Crystals (1969-1991), 1990 , vol. 187, p. 365 - 382
反应条件
triethylamine in benzene
8 h; Heating;
参考文献
Vovk, M. V.; Dorokhov, V. I.; Samarai, L. I.
Journal of Organic Chemistry USSR (English Translation), 1989 , vol. 25, # 11.2 p. 2213 - 2214
Zhurnal Organicheskoi Khimii, 1989 , vol. 25, # 11 p. 2457 - 2458
反应条件
triethylamine in benzene
8 h; Heating;
参考文献
Vovk, M. V.; Dorokhov, V. I.; Samarai, L. I.
Journal of Organic Chemistry USSR (English Translation), 1989 , vol. 25, # 11.2 p. 2213 - 2214
Zhurnal Organicheskoi Khimii, 1989 , vol. 25, # 11 p. 2457 - 2458
反应条件
1: caesium carbonate / N,N-dimethyl-formamide / 3 h / 100 °C / |Inert atmosphere
2: n-butyllithium / toluene; tetrahydrofuran / 5 h / -78 - 20 °C / |Inert atmosphere
View Scheme
参考文献
De, Subhadip; Chaudhuri, Saikat; Mishra, Sourabh; Mamtani, Himanshu; Bisai, Alakesh
Journal of the Indian Chemical Society, 2013 , vol. 90, # 10 p. 1871 - 1884