Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 499090Generated: October 30, 2026

Ethyl Acetate → HCID 59420736, compound

https://huagongshe.com/reaction/499090

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetateHCID 8857—
ReactantHCID 45119426HCID 45119426—
ReactantHCID 59420848HCID 59420848—
Solventtert-ButanolHCID 6386—
ProductHCID 59420736HCID 5942073643%

Reaction Steps

A suspension of Ethyl 2-(6-(5-methyl-1H-pyrazol-3-ylamino)-2-chloropyrimidin-4-yl)acetate (0.676 g, 2.29 mmol) and N-(4-mercaptophenyl)propionamide (0.415 g, 2.29 mmol) in t-butanol (10 ml) was heated under reflux overnight. Reaction mixture was then cooled to room temperature, ethyl acetate (20 ml) added causing precipitation of product. Solid was collected by filtration, washed with sat. sodium hydrogen carbonate solution, water, diethyl ether then dried by suction to leave title compound as a yellow solid (0.425 g, 43%). 1H NMR (DMSO) 1.12 (3H, t), 1.20 (3H, t), 2.00 (3H, s), 2.40 (2H, q), 3.66 (2H, s), 4.11 (2H, q), 5.05 (1H, br s), 5.30 (1H, br s), 7.53 (2H, d), 7.79 (2H, d), 10.20 (1H, s); ES+ 441.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07767672B2
Source datasetuspto-grants-2010_08
ORD IDord-9c0c41e63fbd4774af6c642865390add
Source noteuspto-grants-2010_08