aluminium trichloride in dichloromethane

2: 87 percent / SOCl2 / 0.5 h / 50 °C 3: 93 percent / NaOC2H5 / ethanol / 1.5 h / 50 °C 4: 1 N NaOH / methanol / 0.75 h / Ambient temperature 5: 662 mg / 0.25 h / 130 °C 6: 1.) AlCl3, 2.) 1N NaOH / 1.) C6H6, 50 deg C, 5 h, 2.) 15 min View Scheme

1: 93 percent / NaOC2H5 / ethanol / 1.5 h / 50 °C 2: 1 N NaOH / methanol / 0.75 h / Ambient temperature 3: 662 mg / 0.25 h / 130 °C 4: 1.) AlCl3, 2.) 1N NaOH / 1.) C6H6, 50 deg C, 5 h, 2.) 15 min View Scheme

1: 1 N NaOH / methanol / 0.75 h / Ambient temperature 2: 662 mg / 0.25 h / 130 °C 3: 1.) AlCl3, 2.) 1N NaOH / 1.) C6H6, 50 deg C, 5 h, 2.) 15 min View Scheme

1: 87 percent / SOCl2 / 0.5 h / 50 °C 2: 93 percent / NaOC2H5 / ethanol / 1.5 h / 50 °C 3: 1 N NaOH / methanol / 0.75 h / Ambient temperature 4: 662 mg / 0.25 h / 130 °C 5: 1.) AlCl3, 2.) 1N NaOH / 1.) C6H6, 50 deg C, 5 h, 2.) 15 min View Scheme

sodium methylate 1.) MeOH, reflux; Yield given. Multistep reaction;

sodium hydroxide; aluminium trichloride 1.) C6H6, 50 deg C, 5 h, 2.) 15 min; Yield given. Multistep reaction;