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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1580190Generated: October 31, 2026

Ethanol → HCID 85441254, compound

https://huagongshe.com/reaction/1580190

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantBromopinacoloneHCID 21642—
ReactantHydroxyamine hydrochlorideHCID 443297—
SolventWaterHCID 962—
ProductHCID 85441254HCID 8544125456.4%

Reaction Steps

A solution of 69.5 g (1.0 m) of hydroxylamine hydrochloride in 100 ml of water is chilled in an ice bath as 90 g (0.5 m) of 1-bromo-3,3-dimethyl-2-butanone is added. After addition of 100 ml of 95% ethanol, the mixture is stirred for 16 hours and allowed to warm to room temperature. The resulting white slurry is filtered, and the solid is washed with water and dried to give 55 g of the desired compound, m. 111°-112° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03932471
Source datasetuspto-grants-1976_01
ORD IDord-e4f7c782d5f642a59a29670aab6ef1ef
Source noteuspto-grants-1976_01