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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1496852Generated: November 1, 2026

N-Methylacetamide → HCID 12839032, compound

https://huagongshe.com/reaction/1496852

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-MethylacetamideHCID 6582—
ReactantEthyl AcetateHCID 8857—
Reactant4-Bromobenzyl bromideHCID 68527—
ReactantPotassium tert-butoxideHCID 23665647—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
ProductHCID 12839032HCID 1283903296.3%

Reaction Conditions

Temperature50 °C

Reaction Steps

1.316 g N-methylacetamide was dissolved in 60 mL THF. 2.02 g Potassium tert-butoxide was added and the mixture stirred for 20 min at 50° C. Then 3 g of 4-bromobenzylbromide dissolved in 10 mL THF was added and the mixture stirred for 2 h at 50° C. After cooling ethylacetate and water were added and the organic phase extracted with water (1×), dried and the solvent distilled off to yield 2.8 g N-(4-bromobenzyl)-N-methylacetamide as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09199937B2
Source datasetuspto-grants-2015_12
ORD IDord-56e1f18917de4d3e9cae9d7c1d948da0
Source noteuspto-grants-2015_12