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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1964001Generated: November 1, 2026

Sodium Iodide → HCID 43729495, compound

https://huagongshe.com/reaction/1964001

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium IodideHCID 5238—
Reactant1-Bromo-2-methylpropaneHCID 6555—
ReactantPotassium CarbonateHCID 11430—
Reactant5-Bromo-o-toluidineHCID 2734805—
SolventWaterHCID 962—
SolventDimethylformamideHCID 6228—
ProductHCID 43729495HCID 4372949561.1%

Reaction Steps

7.44 g (40.0 mmol) of 5-bromo-2-methylaniline, 8.22 g (60.0 mmol) of 1-bromo-2-methyl propane, 8.99 g (60.0 mmol) of sodium iodide and 8.29 g (60.0 mmol) of potassium carbonate were stirred in a DMF solvent at 70° C. for 22 hours. To the reaction mixture was added water and extracted with ethyl acetate. The organic layer was separated, washed with a saturated sodium chloride solution, dried over anhydrous sodium sulfate, and concentrated under reduced pressure. The resulting crude product was separated and purified using silica gel column chromatography to give 5.92 g of 5-bromo-2-methyl-N-(2-methylpropyl)aniline (yield: 61%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08415479B2
Source datasetuspto-grants-2013_04
ORD IDord-d891f8804ffd4f9d8f77df12c97e46a5
Source noteuspto-grants-2013_04