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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1058659Generated: November 1, 2026

P-Cresol → HCID 18668998, compound

https://huagongshe.com/reaction/1058659

Reaction equation

Participants

RoleNameHCIDCharge
ReactantP-CresolHCID 2879—
ReactantPotassium CarbonateHCID 11430—
Reactant2-Fluoro-5-nitrobenzaldehydeHCID 2734770—
SolventDimethylformamideHCID 6228—
ProductHCID 18668998HCID 1866899898.4%

Reaction Conditions

Temperature25 °C

Reaction Steps

2-Fluoro-5-nitrobenzaldehyde (0.13 g, 0.79 mmol) was dissolved in N,N-dimethylformamide (6.7 mL), and p-cresol (0.22 g, 2.0 mmol) and potassium carbonate (0.27 g, 2.0 mmol) were added thereto, followed by stirring at 25° C. for 1.5 hours. After a conventional treatment, the residue was purified by silica gel chromatography (eluted with chloroform), to obtain 5-nitro-2-(4methylphenoxy)benzaldehyde (0.20 g, 98%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06518268B1
Source datasetuspto-grants-2003_02
ORD IDord-1e3fc93cd7ea4f7b9abb0f0adc384da7
Source noteuspto-grants-2003_02