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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2208938Generated: October 31, 2026

Methanol → Methyl 2-methyl-3-nitrobenzoate

https://huagongshe.com/reaction/2208938

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantSulfuric AcidHCID 1118—
Reactant2-Methyl-3-nitrobenzoic acidHCID 16096—
ProductMethyl 2-methyl-3-nitrobenzoateHCID 601165—

Reaction Conditions

Temperature60 °C

Reaction Steps

To a solution of 2-methyl-3-nitrobenzoic acid (10.0 g, 55.0 mmol) in 120 ml of methanol, was added conc. H2SO4 (15 ml) at room temperature and the mixture stirred at 60° C. overnight. The mixture was concentrated under reduced pressure, the crude material was neutralized with sat. NaHCO3, and extracted with ethyl acetate. The organic phase was dried over Na2SO4, and concentrated under reduced pressure to afford the title compound (10 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09376422B2
Source datasetuspto-grants-2016_06
ORD IDord-79f97f1259a24304aa4b66d3cc7ece07
Source noteuspto-grants-2016_06