phenyl-di(propan-2-yloxy)phosphane

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 158 parts of diisopropoxyphenylphosphine are added slowly to 84 parts of pivaloyl chloride at 50°-60° C., with thorough stirring. Stirring is then continued for two hours, after which the mixture is fractionated under reduced pressure. Isopropyl pivaloyl-phenylphosphinate distils at 119°-121° C./0.5 mm. Isopropyl pivaloyl-phenylphosphinate distils at 119°-121° C./0.5 mm

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 158 parts of diisopropoxyphenylphosphine are added slowly to 84 parts of pivaloyl chloride at 50°-60° C., with thorough stirring. Stirring is then continued for two hours, after which the mixture is fractionated under reduced pressure. Isopropyl pivaloyl-phenylphosphinate distils at 119°-121° C./0.5 mm. Isopropyl pivaloyl-phenylphosphinate distils at 119°-121° C./0.5 mm

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 158 parts of diisopropoxyphenylphosphine are added slowly to 84 parts of pivaloyl chloride at 50°-60° C., with thorough stirring. Stirring is then continued for two hours, after which the mixture is fractionated under reduced pressure. Isopropyl pivaloyl-phenylphosphinate distils at 119°-121° C./0.5 mm. Isopropyl pivaloyl-phenylphosphinate distils at 119°-121° C./0.5 mm