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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 430028Generated: October 31, 2026

Ethyl bromoacetate → HCID 10264196, compound

https://huagongshe.com/reaction/430028

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl bromoacetateHCID 7748—
ReactantEthylparabenHCID 8434—
ReactantSodium hydrideHCID 24758—
SolventDimethylformamideHCID 6228—
ProductHCID 10264196HCID 1026419696%

Reaction Steps

2 g (12 mmole) of ethyl 4-hydroxybenzoate were added to a N,N-dimethylformamide (10 ml) suspension including 0.32 g of sodium hydride under ice cooling. Furthermore, a N,N-dimethylformamide (5 ml) solution including 2.2 g (13 mmole) of ethyl bromoacetate was added dropwise thereto, and reaction was then carried out for 15 hours. After the reaction mixture had been concentrated, partition was carried out between ethyl acetate and water. The organic layer was then treated in an ordinary manner to obtain 2.9 g (yield: 96%) of ethyl 4-(2-ethoxy-2-oxo-ethoxy)benzoate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06320078B1
Source datasetuspto-grants-2001_11
ORD IDord-fa588b51b3fc4d0fb61350eec20ad7d5
Source noteuspto-grants-2001_11