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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1777574Generated: November 1, 2026

Methyl iodide → 4-(Methyl(phenyl)amino)benzoic acid

https://huagongshe.com/reaction/1777574

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantSodium hydrideHCID 24758—
ReactantMethyl 4-anilinobenzoateHCID 614877—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
Product4-(Methyl(phenyl)amino)benzoic acidHCID 2320516940%

Reaction Steps

NaH 60% dispersed in mineral oil (0.030 g; 0.745 mmol) was added to a solution of methyl 4-(phenylamino)benzoate (0.113 g; 0.497 mmol) in THF (3 mL). After stirring the resulting solution for 10 minutes, methyl iodide (0.062 mL; 0.994 mmol) was added and the resulting mixture was stirred overnight at room temperature. The mixture was diluted in water and extracted with ethyl acetate. The organic layer was washed with brine and dried to yield 0.045 g (40%) of the title compound as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09266832B2
Source datasetuspto-grants-2016_02
ORD IDord-9bf10752906741ec9a68190ae6791deb
Source noteuspto-grants-2016_02