4,5-二溴-3-氟-2-噻吩甲酸甲酯合成路线 (共 4 条)
反应条件
iron tribromide; aluminium trichloride; bromine in chloroform
T=20°C; 17 h;
参考文献
Kiryanov, Andre A.; Seed, Alexander J.; Sampson, Paul
Tetrahedron Letters, 2001 , vol. 42, # 50 p. 8797 - 8800
反应条件
iron tribromide; bromine in tetrachloromethane
24 h; Heating;
参考文献
Kiryanov, Andre A.; Seed, Alexander J.; Sampson, Paul
Tetrahedron Letters, 2001 , vol. 42, # 50 p. 8797 - 8800
反应条件
bromine in chloroform
2.5 h; Heating;
参考文献
Kiryanov, Andre A.; Seed, Alexander J.; Sampson, Paul
Tetrahedron Letters, 2001 , vol. 42, # 50 p. 8797 - 8800
反应条件
1.1: NaNO2; HCl; HPF6
1.2: 47 percent / 180 - 200 °C
2.1: 35 percent / Br2 / CHCl3 / 2.5 h / Heating
View Scheme
参考文献
Kiryanov, Andre A.; Seed, Alexander J.; Sampson, Paul
Tetrahedron Letters, 2001 , vol. 42, # 50 p. 8797 - 8800