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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2204030Generated: October 31, 2026

Ethanol → HCID 86691646, compound

https://huagongshe.com/reaction/2204030

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 86691644HCID 86691644—
SolventWaterHCID 962—
ProductHCID 86691646HCID 8669164681%

Reaction Steps

13-(1H-imidazol-1-yl)octadecanenitrile (550 mg, 1.66 mmol) was dissolved in EtOH (10 ml) and water (5 ml), to which was then added NaOH (332 mg, 8.30 mmol) and the mixture refluxed for 16 hr. The reaction mixture was then concentrated and acidified with 1N HCl, extracted with DCM, washed with brine solution, dried over MgSO4 and concentrated. The crude product was purified by silica gel column (4% MeOH in DCM) to give 13-(1H-imidazol-1-yl)octadecanoic acid as a thick oil (470 mg, 81%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09365597B2
Source datasetuspto-grants-2016_06
ORD IDord-72edc0755ffd4e3e9d8b216f7567feef
Source noteuspto-grants-2016_06