Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1897230Generated: October 31, 2026

N-(2-Aminoethyl)ethyleneurea → HCID 42629806, compound

https://huagongshe.com/reaction/1897230

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-(2-Aminoethyl)ethyleneureaHCID 80480—
Reactant6-(5-Methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinic acidHCID 66599213—
ProductHCID 42629806HCID 4262980664%

Reaction Steps

As described for example 191, 6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinic acid (200 mg, 0.65 mmol) was converted, using (1-(2-aminoethyl)imidazolidin-2-one instead of 2-aminoethyl isopropylether, to the title compound (175 mg, 64%) which was obtained as a white solid. MS: m/e=422.1 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08518974B2
Source datasetuspto-grants-2013_08
ORD IDord-86d0f0e94ffc4bc89bada547db3e07e8
Source noteuspto-grants-2013_08