Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1724077Generated: November 2, 2026

Morpholine → 4-(4-Iodobenzyl)morpholine

https://huagongshe.com/reaction/1724077

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMorpholineHCID 8083—
Reactant4-Iodobenzyl bromideHCID 954258—
SolventEthyl AcetateHCID 8857—
Product4-(4-Iodobenzyl)morpholineHCID 279550092%

Reaction Conditions

Temperature70 °C

Reaction Steps

1-Bromomethyl-4-iodo-benzene (320 mg, 1.08 mmol) and morpholine (1 mL, 11.47 mmol) were combined. The reaction mixture was heated at 70° C. for 4 hours and then diluted with ethyl acetate. The resulting mixture was filtered and the filtrate was concentrated and dried. The residue was then dissolved in dichloromethane (10 mL), washed with water (4 mL), washed with brine (4 mL), dried over sodium sulfate and concentrated to give the product as an off-white solid (300 mg, 92%). 1H NMR (300 MHz, CDCl3): δ 7.64 (d, 2H), 7.09 (d, 2H), 3.7 (t, 4H), 3.43 (s, 2H), 2.43 (t, 4H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07485722B2
Source datasetuspto-grants-2009_02
ORD IDord-1bfb04a0691345788fdb9d6768264b0e
Source noteuspto-grants-2009_02