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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 375117Generated: November 2, 2026

Ethanol → HCID 15222348, compound

https://huagongshe.com/reaction/375117

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantWaterHCID 962—
ReactantN-bromobutanimideHCID 67184—
ReactantSodiumHCID 5360545—
ReactantEthyl 6,6,6-trifluorohexylacetoacetateHCID 15222347—
ProductHCID 15222348HCID 15222348—

Reaction Steps

Ethyl 6,6,6-trifluorohexylacetoacetate was added at -35° C. to a solution of sodium (50 moles, 1.15 g) in 150 ml ethanol and stirred for 15 minutes. N-Bromosuccinimide (50 mmoles, 8.9 g) was added. The solution was allowed to warm to room temperature and stirred for 2.5 hours. The mixture was poured into water. The intermediate was extracted with hexane. The solvent was removed. The oil was chromatographed over silica gel eluted with hexane to yield 13.6 g of ethyl 2-bromo-8,8,8-trifluorooctanoate. (MS).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05484780
Source datasetuspto-grants-1996_01
ORD IDord-cc44ee9a951d458797f49c5d93755ec6
Source noteuspto-grants-1996_01