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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 884646Generated: October 30, 2026

Formamide → HCID 178513603, compound

https://huagongshe.com/reaction/884646

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormamideHCID 713—
ReactantHCID 178524203HCID 178524203—
ProductHCID 178513603HCID 178513603—

Reaction Conditions

Temperature200 °C

Reaction Steps

5-[6-(2-Chlorophenyl)-2-oxo-1,2-dihydropyrimidin-4-yl]thiophene-2-carboxylic acid (100 mg, 0.30 mmol) was suspended in 1 mL of formamide. The reaction mixture was stirred for 30 minutes at 200° C. After cooling, the precipitate was filtered, dissolved in 1 mL dimethylformamide and purified by reverse phase HPLC. 30 mg of product were isolated.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08242129B2
Source datasetuspto-grants-2012_08
ORD IDord-b48fd45743434e1686b4c13f38aac827
Source noteuspto-grants-2012_08