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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1616941Generated: October 26, 2026

Dimethylformamide → HCID 67325346, compound

https://huagongshe.com/reaction/1616941

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
Reactant2-BromopropaneHCID 6358—
ReactantPotassium CarbonateHCID 11430—
Reactant5-Iodobenzene-1,3-diolHCID 616755—
ProductHCID 67325346HCID 6732534637.8%

Reaction Conditions

Temperature65 °C

Reaction Steps

A mixture of 5-Iodo-benzene-1,3-diol (2 g, 8 mmol), 2-bromopropane (0.88 mL, 9.3 mmol) and potassium carbonate (1.3 g, 9.3 mmol) in DMF (15 mL, 190 mmol) was stirred at 65° C. After 18 h, the mixture was cooled to RT and the solvent was evaporated. The residue was dissolved in DCM, washed with water and brine. The solvent was evaporated and the residue was purified on silica gel using an ISCO instrument and eluting with hexanes:EtOAc (4:1) to afford the title product (841 mg). MS m/z: 279 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08765779B2
Source datasetuspto-grants-2014_07
ORD IDord-26b89431d05b4ac4a031f081e8aa30ca
Source noteuspto-grants-2014_07