Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 254179Generated: November 1, 2026

Ethanol → HCID 86066724, compound

https://huagongshe.com/reaction/254179

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantMethylamineHCID 6329—
ReactantHCID 65712481HCID 65712481—
SolventMethanolHCID 887—
ProductHCID 86066724HCID 8606672422%

Reaction Conditions

Temperature80 °C

Reaction Steps

A solution of 2,4-dichloro-6-(5-methylfuran-2-yl)pyrimidine (0.70 g, 3.07 mmol) in MeOH (5 mL) was treated with 2-M methylamine in EtOH (2 mL, 4 mmol), heated at 80° C. for 30 min, cooled, concentrated in vacuo and purified by chromatography [SiO2; hexane:EtOAc (100:0-90:10)] to give the title compound (0.17 g, 22%) as a white solid; NMR δH (400 MHz, CD3OD) 2.38 (3H, s), 2.93 (3H, s), 6.22-6.23 (1H, m), 6.83 (1H, s) and 7.12-7.13 (1H, m); M/Z 224, 226 (M+H)+

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07875600B2
Source datasetuspto-grants-2011_01
ORD IDord-9edcc784757c414980a6ff0248ed9746
Source noteuspto-grants-2011_01