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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 727965Generated: October 30, 2026

Water → HCID 14645390, compound

https://huagongshe.com/reaction/727965

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPyridineHCID 1049—
ReactantAcetic AnhydrideHCID 7918—
Reactant3-Hydroxynonanoic acidHCID 36599—
SolventHydrochloric AcidHCID 313—
ProductHCID 14645390HCID 14645390—

Reaction Steps

Then 5.0 g of this β-hydroxynonanoic acid was mixed with 20 ml of anhydrous pyridine and 3.2 ml of acetic anhydride under ice cooling, and the mixture was stirred at room temperature overnight and cooled with ice. Then, 5 ml of distilled water was added to the mixture, the mixture was dissolved in 1N hydrochloric acid, and the solution was extracted with ether. The ether layer was washed with a saturated aqueous sodium chloride solution and dehydrated on magnesium sulfate. Then, the ether was evaporated and the residue was concentrated to obtain 5.4 g of β-acetoxynonanoic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05045228
Source datasetuspto-grants-1991_09
ORD IDord-ccaf12b03fff4b3cabbda9c4c4e7827b
Source noteuspto-grants-1991_09