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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 660472Generated: October 29, 2026

Water → HCID 66757224, compound

https://huagongshe.com/reaction/660472

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantBenzyl BromideHCID 7498—
ReactantPotassium CarbonateHCID 11430—
Reactant5-Iodo-2-nitrophenolHCID 14091689—
SolventDimethylformamideHCID 6228—
ProductHCID 66757224HCID 66757224—

Reaction Conditions

Temperature65 °C

Reaction Steps

To a solution of 5-iodo-2-nitrophenol (2.65 g, 10 mmol) (J. Org. Chem. 1998, 63, 4199-4208) in DMF (10 mL) is added benzyl bromide (1.71 g, 10 mmol) and K2CO3 (2.07 g, 15 mmol) and the mixture is heated at 65° C. for 30 min. Then water is added (400 mL) and it is extracted by EtOAc (2×200 mL). The water layer is then acidified and extracted with EtOAc (100 mL). The combined EtOAc layer is then washed with 1N HCl and brine, dried with NaSO4 and concentrated to give the title compound as a yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08084448B2
Source datasetuspto-grants-2011_12
ORD IDord-c029fab11a594a5e8f615d0d05f3c7ce
Source noteuspto-grants-2011_12