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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1941347Generated: November 4, 2026

Ethyl Acetate → HCID 177558362, compound

https://huagongshe.com/reaction/1941347

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetateHCID 8857—
Reactant(Dimethylamino)ethyl methacrylateHCID 17869—
ReactantEthanol, 1-bromo-HCID 14202443—
ProductHCID 177558362HCID 17755836296%

Reaction Steps

31.4 g (0.2 mole) of (dimethylamino)ethyl methacrylate was introduced into a 250 ml three-neck flask equipped with ice-bath, thermometer, refluxing condenser, dropping funnel and magnetic stirring bar. The compound was stirred and then the temperature was lowered to -10° C. 25 g (0.2 mole) of bromoethanol was added dropwise thereto over 30 minutes while maintaining the temperature of the contents at 0° C. or less. After completion of the addition, the reaction mixture was stirred for 24 hours at room temperature. 100 ml of ethyl acetate was added to the mixture and the whole was stirred, filtered and dried to obtain 54 g (Yield: 96%) of the title compound as a white powder.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05703142
Source datasetuspto-grants-1997_12
ORD IDord-a2efeb1b06b44002a19409f4c603ffe1
Source noteuspto-grants-1997_12