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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1986112Generated: October 28, 2026

HCID 57721327, compound → HCID 57721356, compound

https://huagongshe.com/reaction/1986112

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 57721327HCID 57721327—
CatalystNickelHCID 935—
SolventEthanolHCID 702—
SolventWaterHCID 962—
ProductHCID 57721356HCID 5772135639.5%

Reaction Conditions

Temperature70 °C

Reaction Steps

To a solution of ethyl 4-(4-(2-carbamoylpyridin-4-yloxy)-3-fluorophenylamino)-2-(methylthio)pyrimidine-5-carboxylate (260 mg, 0.58 mmol) in ethanol (5 mL) was added Raney nickel in water (Raney®2400, approx. 3 g). The mixture was heated to 70° C. and was allowed to stir overnight. The mixture was filtered through Celite® and the filtrate was concentrated in vacuo to give the desired product (91 mg, 39%) as a solid. MS(ESI+) m/z 398 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07547782B2
Source datasetuspto-grants-2009_06
ORD IDord-84fc1fb8610a41168d8bb232ee288498
Source noteuspto-grants-2009_06