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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 474018Generated: October 30, 2026

Ethyl Acetate → HCID 59420736, compound

https://huagongshe.com/reaction/474018

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 (2′H, 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 numberUS08637511B2
Source datasetuspto-grants-2014_01
ORD IDord-8ea1f24bc19a42e7b8b1f2ace477c92e
Source noteuspto-grants-2014_01