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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1695183Generated: October 30, 2026

Sodium Iodide → HCID 67187037, compound

https://huagongshe.com/reaction/1695183

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium IodideHCID 5238—
ReactantPotassium CarbonateHCID 11430—
ReactantBromomethylcyclopropaneHCID 81503—
ReactantMethyl 4-hydroxy-2-methylbenzoateHCID 12351986—
SolventAcetoneHCID 180—
ProductHCID 67187037HCID 6718703735.3%

Reaction Steps

4-Hydroxy-2-methyl-benzoic acid methyl ester (1.0 g, 6.0 mmol, 1.0 eq) was dissolved in acetone (14 mL), NaI (0.45 g, 3.0 mmol, 0.5 eq) and K2CO3 (1.66 g, 12.0 mmol, 2.0 eq) were added ad the mixture was stirred at room temperature for 20 min. (Bromomethyl)cyclopropane (0.53 mL, 5.4 mmol, 0.9 eq) was added, and the mixture was refluxed for 2 days. The solvent was concentrated under reduced pressure, NaOH 10% was added, and the crude was extracted with DCM and dried. 0.42 g of title product (yield 32%) were recovered and used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08163729B2
Source datasetuspto-grants-2012_04
ORD IDord-0fb8cbe1d6d244e5aaabec3f6a4af1ae
Source noteuspto-grants-2012_04