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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1907730Generated: October 30, 2026

2-(Dimethylamino)ethanol → HCID 59737376, compound

https://huagongshe.com/reaction/1907730

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(Dimethylamino)ethanolHCID 7902—
Reactant1,1'-CarbonyldiimidazoleHCID 68263—
ReactantMethyl 4-(aminomethyl)benzoate hydrochlorideHCID 2729253—
SolventPyridineHCID 1049—
SolventDichloromethaneHCID 6344—
ProductHCID 59737376HCID 59737376100%

Reaction Steps

A solution of carbonyl diimadzole (CDI) (609 mg, 3.76 mmol) in pyridine (5 mL) was treated with neat dimethylaminoethanol (400 μL, 3.98 mmol) and the mixture was stirred for 15 h at room temperature. Methyl 4-(aminomethyl)benzoate hydrochloride (217) (794 mg, 3.82 mmol) was then added and the reaction mixture was stirred for further 7 h, diluted with DCM, washed with saturated NaHCO3, dried over MgSO4, filtered and concentrated to produce title compound 218 as a white solid (1.16 g, >100% yield, crude, used without additional purification).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08598168B2
Source datasetuspto-grants-2013_12
ORD IDord-0d5a894d0ed94844914ebf9b6cad1b7e
Source noteuspto-grants-2013_12