Multi-step reaction with 10 steps
1: 78 percent / diethyl ether / 30 h / Heating
2: 1.) diborane, 2.) 30percent H2O2 / 1.) THF, from 0 deg C to room temp., 8 h, 2.) reflux, 1 h
3: pyridinium chlorochromate / CH2Cl2 / 1 h / 20 °C
4: 85 percent / AgNO3, 1.5 KOH / ethanol; H2O / 2 h
5: SOCl2 / benzene / 3 h / Heating
6: 1.) AlCl3 / CS2 / 1.) 0 deg C, 2.) reflux, 10 min
7: LiAlH4 / tetrahydrofuran / 0.33 h / 20 °C
8: 60 percent / conc. H2SO4 / acetic acid / 3 h / 60 °C
9: 62 percent / 1.) I2 / benzene / 1.) reflux, 2.) reflux, 2.5 h
10: 30 percent / N-bromsuccinimide, α,α'-azobis(isobutyronitrile) / CCl4 / 2 h / Heating
With
potassium hydroxide; N-Bromosuccinimide; lithium aluminium tetrahydride; aluminium trichloride; thionyl chloride; sulfuric acid; azobisisobutyronitrile; dihydrogen peroxide; iodine; silver nitrate; pyridinium chlorochromate; diborane;
In
tetrahydrofuran; carbon disulfide; tetrachloromethane; diethyl ether; ethanol; dichloromethane; water; acetic acid; benzene;
DOI:10.1021/jo00325a028