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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 374094Generated: October 30, 2026

1-Fluoro-2-nitrobenzene → HCID 19809395, compound

https://huagongshe.com/reaction/374094

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Fluoro-2-nitrobenzeneHCID 73895—
ReactantDiisopropylethylamineHCID 81531—
Reactant4-(1H-imidazol-2-ylmethyl)morpholineHCID 272246—
SolventAcetonitrileHCID 6342—
ProductHCID 19809395HCID 19809395—

Reaction Steps

Combine 10 g of 2-fluoronitrobenzene, 13 g of 2-((4-morpholinyl)methyl)-imidazole, 18 mL of N,N-diisopropyl ethylamine, and 150 mL of acetonitrile, and heat at reflux for 48 hr. Remove the solvent under vacuum, and dissolve the residue in 500 mL of 2N H2SO4. Wash the aqueous portion with 400 mL of ether, basify with K2CO3, and extract with two 400 mL portions of CH2Cl2. Combine extracts, dry over MgSO4, charcoal treat and remove the solvent under vacuum to provide the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05166344
Source datasetuspto-grants-1992_11
ORD IDord-813ed3f7af024bb492fad7cd4dacb1c0
Source noteuspto-grants-1992_11