2-phenylpropan-2-ol

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: Cumene hydroperoxide solution was pumped into the T-mixer with a flow of 0.250 ml/min. Hydrogen gas was fed into the T-mixer with a flow of 0.600 ml/min (1 bar). The T-mixer produced a taylor flow regime (liquid slugs). The product coming out of the reactor was collected. Samples were analysed with GC and HPLC. A conversion of 73% with >99% selectivity was obtained towards 2-phenyl-2-propanol. The T-mixer produced a taylor flow regime (liquid slugs) was collected

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: The alkylbenzene hydroperoxide obtained in the present invention can be used as a starting material for producing an alkylene oxide. For example, isopropylbenzene hydroperoxide obtained is reacted with propylene in the presence of a titanium-containing catalyst to produce a mixture of propyleneoxide and cumyl alcohol. After the mixture is separated, the obtained cumyl alcohol is reacted with hydrogen in the presence of hydrogenolysis catalyst to produce isopropylbenzene, and the isopropylbenzene is recycled as a starting material for the oxidation process. Further, the cumyl alcohol is converted into α-methylstyrene in the presence of dehydration catalyst, the α-methylstyrene is reacted with hydrogen in the presence of hydrogenation catalyst to produce isopropylbenzene, and the isopropylbenzene can be recycled as a starting material for the oxidation process. As another example, ethylbenzene hydroperoxide obtained is reacted with propylene in the presence of a titanium- or molybdenum-containing catalyst to produce a mixture of propylene oxide and 1-phenylethylalcohol. After the mixture is separated, the obtained 1-phenylethylalcohol is dehydrated in the presence of a dehydration catalyst to produce styrene. containing catalyst to produce After the mixture is separated the obtained cumyl alcohol is reacted with hydrogen in the presence of hydrogenolysis catalyst