反应条件
1: potassium carbonate; sodium iodide / ethanol / 3 h / Reflux 2: decalin / 7 h / 217 °C / Inert atmosphere 3: potassium carbonate; sodium iodide / acetone / 4 h / Reflux 4: n-butyllithium / hexane; tetrahydrofuran / Cooling 5: pyridinium chlorochromate / dichloromethane / 20 °C 6: dimethylsulfide borane complex; (R)-tetrahydro-1-methyl-3,3-diphenyl-1H,3H-pyrrolo[1,2-c]-[1,3,2]oxazaborole / toluene; tetrahydrofuran / -30 - -25 °C 7: 1H-imidazole / dichloromethane / 20 °C 8: dichloromethane / 20 °C / Inert atmosphere 9: potassium carbonate; hydrogen / palladium 10 on activated carbon / ethanol / 20 °C 10: sodium hydroxide; water; sodium tetrahydroborate / ethanol 11: hydrogen / palladium 10 on activated carbon / acetic acid 12: potassium carbonate; tetra-(n-butyl)ammonium iodide / ethanol / 20 °C / Reflux 13: sodium hydroxide / ethanol; water View Scheme
