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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1487117Generated: November 3, 2026

Triethylamine → HCID 85858599, compound

https://huagongshe.com/reaction/1487117

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantDimethylamine, hydrochlorideHCID 10473—
Reactant3-Nitrophenylacetic acidHCID 15876—
Reactant1,1'-CarbonyldiimidazoleHCID 68263—
SolventTetrahydrofuranHCID 8028—
ProductHCID 85858599HCID 8585859984%

Reaction Conditions

Temperature50 °C

Reaction Steps

To a stirred solution of 2-(3-nitrophenyl)acetic acid (0.2 g, 1.104 mmol) in THF (6 ml) was added CDI (0.269 g, 1.656 mmol). resulting mixture was heated at 50° C. for 1 hr, cooled to room temperature and then dimethyl amine hydrochloride (0.108 g, 1.325 mmol) and Et3N (0.15 ml, 1.104 mmol) were added sequentially. Resulting reaction mixture was stirred for 24 h at ambient temperature. Solvents were evaporated under vacuum. The residue was purified by flash chromatography to obtain N,N-dimethyl-2-(3-nitrophenyl)acetamide (0.192, 84% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09428499B2
Source datasetuspto-grants-2016_08
ORD IDord-6e5f4d1505ac4dc4a9f4b2eeff4cb8a7
Source noteuspto-grants-2016_08