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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 902039Generated: October 29, 2026

1-Bromo-3-chloropropane → HCID 10451974, compound

https://huagongshe.com/reaction/902039

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Bromo-3-chloropropaneHCID 8006—
ReactantCesium carbonateHCID 10796—
ReactantHCID 10359469HCID 10359469—
SolventWaterHCID 962—
SolventDimethylformamideHCID 6228—
SolventEthyl AcetateHCID 8857—
ProductHCID 10451974HCID 1045197427.5%

Reaction Conditions

Temperature80 °C

Reaction Steps

A solution of EXAMPLE 99 (0.13 g, 0.39 mmol) and 1-bromo-3-chloropropane (0.06 g, 0.39 mmol) in DMF (10 mL) was treated with cesium carbonate (0.14 g, 0.43 mmol) and heated to 80° C. The reaction is stirred overnight and is diluted with EtOAc and water. The organic phase is separated and washed with brine. After drying over Na2SO4, the organic phase is filtered, and the solvent removed to afford 0.04 g (27%) of product. MS ES+ m/e 374.0 (M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07365066B2
Source datasetuspto-grants-2008_04
ORD IDord-1f0254be948845bd9467dd9cb73ba95a
Source noteuspto-grants-2008_04