Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1872400Generated: November 3, 2026

Sodium Methoxide → HCID 21182511, compound

https://huagongshe.com/reaction/1872400

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium MethoxideHCID 10942334—
Reactantp-n-Hexyloxybenzamidine hydrochlorideHCID 12238501—
ReactantHCID 54211795HCID 54211795—
SolventMethanolHCID 887—
ProductHCID 21182511HCID 2118251152.1%

Reaction Steps

To a suspension of 1-(N,N-dimethylamino)-2-(4-ethoxycarbonylbenzoyl)ethylene (0.742 g) and 4-n-hexyloxybenzamidine hydrochloride (0.847 g) in methanol (10 ml) was added 28% sodium methoxide in methanol (0.64 ml). The suspension was refluxed for 6 hours, and partitioned with ethyl acetate and water. The organic layer was washed with water and brine, dried over magnesium sulfate and evaporated under reduced pressure. The residue was triturated with acetonitrile, collected by filtration and dried under reduced pressure to give Methyl 4-[2-(4-n-hexyloxyphenyl)pyrimidin-6-yl]benzoate (0.61 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06107458
Source datasetuspto-grants-2000_08
ORD IDord-80ed9b2d8be042c9ad166bdfe28537aa
Source noteuspto-grants-2000_08