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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 598720Generated: October 30, 2026

Methyl iodide → 5-tert-Butyl-2-methoxy-1-methyl-3-nitro-benzene

https://huagongshe.com/reaction/598720

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantPotassium CarbonateHCID 11430—
Reactant4-tert-Butyl-2-methyl-6-nitro-phenolHCID 57418547—
SolventAcetoneHCID 180—
Product5-tert-Butyl-2-methoxy-1-methyl-3-nitro-benzeneHCID 2135374599%

Reaction Conditions

Temperature60 °C

Reaction Steps

4-tert-Butyl-2-methyl-6-nitro-phenol (209 mg, 1 mmol) was dissolved in 3 mL acetone. 552 mg K2CO3 (4 eq) was added, followed by addition of MeI (0.33 mL, 5 mmol). The reaction mixture was stirred vigorously at 60° C. overnight. After removal of the acetone, the residue was shaken with DCM. Filtration and evaporation of the solution yielded 221 mg product which was used as such.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07897599B2
Source datasetuspto-grants-2011_03
ORD IDord-60b76187d62e4d6f8461cea5e16897e5
Source noteuspto-grants-2011_03