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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1176050Generated: November 1, 2026

Tetrahydrofuran → HCID 178526743, compound

https://huagongshe.com/reaction/1176050

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
Reactant4,6-Dichloro-5-nitropyrimidineHCID 20312—
ReactantHCID 178418806HCID 178418806—
ProductHCID 178526743HCID 178526743—

Reaction Steps

To a solution of 4,6-dichloro-5-nitro-pyrimidine (100 mg, 0.52 mmol) in anhydrous THF (2 mL) was added aminopyrazole (76 mg, 0.62 mmol). The solution was stirred at RT for 2 hrs and was filtered via short silica gel column. The filtrate that contained product and the unreacted starting pyrimidine was concentrated under vacuum. The resulting residue was used directly without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07842712B2
Source datasetuspto-grants-2010_11
ORD IDord-4b19ae1cde81476e9cc43453b07c8528
Source noteuspto-grants-2010_11