2,6-二甲基-4-甲氧基苄溴合成路线 （共 4 条）
反应条件
carbon tetrabromide; triphenylphosphine; tris(dibenzylideneacetone)dipalladium (0) in dichloromethane
T=0 - 20°C; 0.5 h;
参考文献
Srikrishna; Ravi Kumar; Padmavathi
Synlett, 2002 , # 11 p. 1907 - 1909
反应条件
1: 82 percent / Br2 / CH2Cl2 / 0.25 h / 0 °C
2: Li / tetrahydrofuran / 1 h
3: NaBH4 / methanol / 0 °C
4: 73 percent / PPh3; CBr4 / Pd2(dba)3 / CH2Cl2 / 0.5 h / 0 - 20 °C
View Scheme
参考文献
Srikrishna; Ravi Kumar; Padmavathi
Synlett, 2002 , # 11 p. 1907 - 1909
反应条件
1: Li / tetrahydrofuran / 1 h
2: NaBH4 / methanol / 0 °C
3: 73 percent / PPh3; CBr4 / Pd2(dba)3 / CH2Cl2 / 0.5 h / 0 - 20 °C
View Scheme
参考文献
Srikrishna; Ravi Kumar; Padmavathi
Synlett, 2002 , # 11 p. 1907 - 1909
反应条件
1: NaBH4 / methanol / 0 °C
2: 73 percent / PPh3; CBr4 / Pd2(dba)3 / CH2Cl2 / 0.5 h / 0 - 20 °C
View Scheme
参考文献
Srikrishna; Ravi Kumar; Padmavathi
Synlett, 2002 , # 11 p. 1907 - 1909
