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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1254036Generated: October 31, 2026

Formamide → HCID 59598059, compound

https://huagongshe.com/reaction/1254036

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormamideHCID 713—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 66986252HCID 66986252—
SolventEthyl AcetateHCID 8857—
ProductHCID 59598059HCID 59598059—

Reaction Steps

4-(N-Methylglycyl)benzonitrile (2.6 g) and 20 ml of formamide were heated in a microwave tube at 210° C. for 20 min. The reaction was diluted with EtOAc, made basic with 15% aq NaOH, washed with water (3×100 mL) and brine, dried over MgSO4, filtered, and concentrated. The residue was subject to silica column chromatography (70% EtOAc in hexanes to 100% EtOAc) to give 1.05 g of 4-(1-methyl-1H-imidazol-4-yl)benzonitrile. LCMS: M+1=184.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08455528B2
Source datasetuspto-grants-2013_06
ORD IDord-2241779e2c424b86be47ae0ba4adee98
Source noteuspto-grants-2013_06