5-溴-5'-甲酰基-2,2':5'2'-三噻吩合成路线 (共 2 条)
反应条件
N-bromosuccinmide in dichloromethane; acetic acid 24 h; Ambient temperature;
参考文献
Parakka, James P.; Cava, Michael P.
Tetrahedron, 1995 , vol. 51, # 8 p. 2229 - 2242
反应条件
1: 84 percent / POCl3 / 1,2-dichloro-ethane / 4 h / 60 °C 2: 89 percent / Br2, NaHCO3 / CHCl3 / 4 h / Heating View Scheme
参考文献
Tetrahedron Letters, , vol. 36, # 5 p. 665 - 668