Multi-step reaction with 7 steps
1.1: sodium hydride / tetrahydrofuran; mineral oil / 0.7 h / Inert atmosphere
1.2: 0.5 h / Inert atmosphere
2.1: n-butyllithium / tetrahydrofuran / 0.42 h / Inert atmosphere; Cooling with acetone-dry ice
2.2: 0.25 h / Inert atmosphere; Cooling with acetone-dry ice
2.3: 0.33 h / Cooling with ice
3.1: N-Bromosuccinimide / dichloromethane / 4 h / Darkness
4.1: lithium hexamethyldisilazane / tetrahydrofuran / Inert atmosphere; Cooling with acetone-dry ice
4.2: Inert atmosphere; Cooling with acetone-dry ice
5.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 2 h / 20 °C
6.1: cesium fluoride / N,N-dimethyl-formamide / 3 h / Inert atmosphere
7.1: potassium phosphate; bis(di-tert-?butyl(4-?dimethylaminophenyl)?phosphine)?dichloropalladium(II) / 1,4-dioxane; water / 0.5 h / 90 °C / Inert atmosphere; Sealed tube; Microwave irradiation
With
potassium phosphate; N-Bromosuccinimide; n-butyllithium; bis(di-tert-?butyl(4-?dimethylaminophenyl)?phosphine)?dichloropalladium(II); tetrabutyl ammonium fluoride; sodium hydride; cesium fluoride; lithium hexamethyldisilazane;
In
tetrahydrofuran; 1,4-dioxane; dichloromethane; water; N,N-dimethyl-formamide; mineral oil;
7.1: |Suzuki Coupling;