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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1392636Generated: November 3, 2026

Iodoethane → HCID 59678115, compound

https://huagongshe.com/reaction/1392636

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIodoethaneHCID 6340—
ReactantSodium hydrideHCID 24758—
ReactantAmmonium ChlorideHCID 25517—
ReactantHCID 59678346HCID 59678346—
SolventDimethylformamideHCID 6228—
SolventHexaneHCID 8058—
ProductHCID 59678115HCID 59678115—

Reaction Steps

NaH (60% in mineral oil, 8 mg) is added to a solution of [6-(2,6-diethyl-phenyl)-4-methoxy-pyridin-3-yl]-phenyl-methanol (18 mg) in DMF (1 mL). The resulting mixture is stirred at room temperature for 15 minutes. The mixture is then treated with iodoethane (20 mg) and stirred at the same temperature for 1 hour. Aqueous NH4Cl solution (5 mL) and hexane (5 mL) are added to the mixture. The organic layer is separated, dried, and concentrated in vacuo. The crude product is purified by PTLC (4:1 hexane/EtOAc) to give 2-(2,6-diethyl-phenyl)-5-(ethoxy-phenyl-methyl)-4-methoxy-pyridine. 1H NMR (CDCl3) 8.66 (s, 1H), 7.45 (d, 2H), 7.35 (t, 2H), 7.26 (m, 2H), 7.14 (m, 2H), 6.71 (s, 1H), 5.74 (s, 1H), 3.80 (s, 3H), 3.56 (q, 2H), 2.33 (m, 4H), 1.27 (t, 3H), 1.05 (m, 6H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07342115B2
Source datasetuspto-grants-2008_03
ORD IDord-25a465ff124f482eb6ccb8a7f61b14f7
Source noteuspto-grants-2008_03