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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2255234Generated: October 30, 2026

Water → HCID 18953961, compound

https://huagongshe.com/reaction/2255234

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantBenzoyl chlorideHCID 7412—
ReactantHCID 9837611HCID 9837611—
SolventPyridineHCID 1049—
ProductHCID 18953961HCID 1895396196%

Reaction Steps

To a solution of 3-[4-(4-chlorophenyl)-2-oxazolyl] propanol (0.5 g) in pyridine (2 ml) was added benzoyl chloride (0.29 ml), followed by stirring for an hour at room temperature. The reaction mixture was poured into water and extracted with ethyl acetate. The ethyl acetate layer was washed successively with an aqueous sodium hydrogen carbonate solution 2N-HCl and water, dried over MgSO4, and distilled to remove the solvent. The precipitated crystals were collected by filtration to give 3-[4-(4-chlorophenyl)-2-oxazolyl]propyl benzoate (0.687 g, 96%). Recrystallization from ether-hexane gave colorless prism crystals of mp 47°-47.5° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05239080
Source datasetuspto-grants-1993_08
ORD IDord-f820d050c6d34b4b8e2b811c3a73b5dd
Source noteuspto-grants-1993_08