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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1410240Generated: November 2, 2026

N,N-Dimethylethylenediamine → HCID 59529894, compound

https://huagongshe.com/reaction/1410240

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN,N-DimethylethylenediamineHCID 66053—
ReactantSodium BicarbonateHCID 516892—
ReactantHCID 3651415HCID 3651415—
SolventEthanolHCID 702—
ProductHCID 59529894HCID 59529894116.5%

Reaction Conditions

Temperature50 °C

Reaction Steps

A mixture of N-(4-bromophenyl)-4-fluoro-3-nitrobenzamide (400 mg; 1.18 mmol) and 2-dimethylamino ethylamine (208 mg; 2.36 mmol) in EtOH (5 mL) was stirred over night at 50° C. The mixture was then poured into aqueous NaHCO3 and extracted with EtOAc. The organic layers were dried over Na2SO4, filtered and concentrated. Recrystallization from EtOAc/petroleum ether gave the crude sub-title compound (560 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08921405B2
Source datasetuspto-grants-2014_12
ORD IDord-7da4c4976f3c481d99d461816a44023f
Source noteuspto-grants-2014_12