Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1737661Generated: November 3, 2026

Butylethylamine → HCID 21912249, compound

https://huagongshe.com/reaction/1737661

Reaction equation

Participants

RoleNameHCIDCharge
ReactantButylethylamineHCID 25914—
Reactant4,6-Dichloro-2-methylpyrimidineHCID 234997—
SolventWaterHCID 962—
SolventAcetonitrileHCID 6342—
ProductHCID 21912249HCID 21912249100%

Reaction Steps

A mixture of 2-methyl-4,6-dichloro-pyrimidine (1.63 g, 10 mmol) In 5 ml of acetonitrile was treated with N-butyl-ethyl-amine (2.000 g, 20 mmol) and heated at reflux for 0.5 hours. The mixture was cooled, diluted with water and extracted with ethyl acetate. The organic layer was washed with brine, dried and concentrated to give 2.271 g (100%) of title compound as a light-brown oil. 1H NMR (CDCl3) δ0.93 (t, 3H), 1.13 (t, 3H), 1.22-1.36 (m, 2H), 1.45-1.6 (m, 2H), 2.43 (s, 3H), 3.25-3.60 (m, 4H), 6.15 (s, 1H) ppm.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05962479
Source datasetuspto-grants-1999_10
ORD IDord-492c83c393d64ad9b64c68a0bade93f3
Source noteuspto-grants-1999_10