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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2407782Generated: November 1, 2026

2-(Dimethylamino)ethanol → HCID 58503953, compound

https://huagongshe.com/reaction/2407782

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(Dimethylamino)ethanolHCID 7902—
ReactantOxalyl chlorideHCID 65578—
ReactantHCID 58504041HCID 58504041—
SolventTolueneHCID 1140—
SolventEthyl AcetateHCID 8857—
ProductHCID 58503953HCID 58503953—

Reaction Steps

A solution of the compound prepared in Example 303 (100 mg) in toluene (20 mL) was treated with oxalyl chloride (0.09 mL) for 2 hours at room temperature. 2-(dimethylamino)ethanol (873 mg) was added and the reaction was stirred for 1 hour at room temperature. The solution was diluted with ethyl acetate, washed with saturated aqueous sodium bicarbonate solution and brine. The organics were dried over magnesium sulfate, filtered and concentrated under reduced pressure to afford the title material (120 mg), which was used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08809538B2
Source datasetuspto-grants-2014_08
ORD IDord-1946b44317c84c2592ae387bc46fa629
Source noteuspto-grants-2014_08