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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 261464Generated: October 31, 2026

Triphenyl phosphite → HCID 20349783, compound

https://huagongshe.com/reaction/261464

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriphenyl phosphiteHCID 7540—
Reactant1,1,1,3,3,3-Hexafluoro-2-propanolHCID 13529—
ReactantSodium HydroxideHCID 14798—
ProductHCID 20349783HCID 2034978318.5%

Reaction Steps

An amount of 28.2 mmol of 1,1,1,3,3,3-hexafluoro-2-propanol together with 0.1 mmol of solid sodium hydroxide was added to 84.6 mmol of triphenyl phosphite at a temperature of 22° C. The mixture thus formed was stirred for one hour and then heated under reflux for another hour. Then the solvent was evaporated from the mixture, giving a residue which was distilled at sub-atmospheric pressure to isolate the title compound in a yield of 18.5%, calculated on starting 1,1,1,3,3,3-hexafluoro-2-propanol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04166076
Source datasetuspto-grants-1979_08
ORD IDord-1cb43f2c974044d5b8e4183f66e02b10
Source noteuspto-grants-1979_08