1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-ol

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: A stirred mixture of 11.8 g (0.05 mol) of 2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethanol in 40 ml of hexane was cooled to -10°, and 0.05 mol of butyllithium in hexane (1.6 M) was added dropwise. The reaction mixture was warmed to 25°, and the solid precipitate was collected on a filter and dried under a stream of dry nitrogen to give 10.69 g (88%) of lithium 2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethoxide, mp 139° to 141° (dec.). was cooled to -10° The reaction mixture was warmed to 25° the solid precipitate was collected on a filter dried under a stream of dry nitrogen

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

実験手順: A stirred mixture of 11.8 g (0.05 mol) of 2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethanol in 40 ml of hexane was cooled to -10°, and 0.05 mol of butyllithium in hexane (1.6 M) was added dropwise. The reaction mixture was warmed to 25°, and the solid precipitate was collected on a filter and dried under a stream of dry nitrogen to give 10.69 g (88% of lithium 2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethoxide, mp 139° to 141° (dec.). was cooled to -10° The reaction mixture was warmed to 25° the solid precipitate was collected on a filter dried under a stream of dry nitrogen

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

実験手順: Perfluoro-tertiary-butyl methacrylate was prepared from perfluoro-tertiary-butyl alcohol and methacrylyl chloride with 2-methyl pyridine as the acid acceptor without added solvent. The yield was 78%. The boiling point was 30° C./0.5 mm. This material is useful as a monomer for making plastics and resins. without added solvent

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

実験手順: Perfluoro-tertiary-butyl methacrylate was prepared from perfluoro-tertiary-butyl alcohol and methacrylyl chloride with 2-methyl pyridine as the acid acceptor without added solvent. The yield was 78%. The boiling point was 30° C./0.5 mm. This material is useful as a monomer for making plastics and resins. without added solvent

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: Perfluoro-tertiary-butyl methacrylate was prepared from perfluoro-tertiary-butyl alcohol and methacrylyl chloride with 2-methyl pyridine as the acid acceptor without added solvent. The yield was 78%. The boiling point was 30°C./0.5 mm. This material is useful as a monomer for making plastics and resins. without added solvent

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

実験手順: A stirred mixture of 11.8 g (0.05 mol) of 2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethanol in 40 ml of hexane was cooled to -10°, and 0.05 mol of butyllithium in hexane (1.6 M) was added dropwise. The reaction mixture was warmed to 25°, and the solid precipitate was collected on a filter and dried under a stream of dry nitrogen to give 10.69 g (88% of lithium 2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethoxide, mp 139° to 141° (dec.). was cooled to -10° The reaction mixture was warmed to 25° the solid precipitate was collected on a filter dried under a stream of dry nitrogen

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

実験手順: A stirred mixture of 11.8 g (0.05 mol) of 2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethanol in 40 ml of hexane was cooled to -10°, and 0.05 mol of butyllithium in hexane (1.6 M) was added dropwise. The reaction mixture was warmed to 25°, and the solid precipitate was collected on a filter and dried under a stream of dry nitrogen to give 10.69 g (88%) of lithium 2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethoxide, mp 139° to 141° (dec.). was cooled to -10° The reaction mixture was warmed to 25° the solid precipitate was collected on a filter dried under a stream of dry nitrogen

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

実験手順: Perfluoro-tertiary-butyl methacrylate was prepared from perfluoro-tertiary-butyl alcohol and methacrylyl chloride with 2-methyl pyridine as the acid acceptor without added solvent. The yield was 78%. The boiling point was 30° C./0.5 mm. This material is useful as a monomer for making plastics and resins. without added solvent