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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 599862Generated: October 30, 2026

1-(Bromomethyl)-2-fluoro-3-nitrobenzene → HCID 59139498, compound

https://huagongshe.com/reaction/599862

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(Bromomethyl)-2-fluoro-3-nitrobenzeneHCID 59139151—
ReactantHCID 59139175HCID 59139175—
CatalystZincchlorideHCID 3007855—
SolventDichloromethaneHCID 6344—
ProductHCID 59139498HCID 5913949836.3%

Reaction Steps

1-Bromomethyl-2-fluoro-3-nitrobenzene (120 mg, 0.513 mmol) and zinc chloride (71 mg, 0.520 mmol) were added to a solution of 2-(3-methyl-benzo[b]thiophen-6-yloxy)pyrimidine (114 mg, 0.470 mmol) in dichloromethane (1.0 mL), and the mixture was heated under reflux for 17.5 hours. After returning to room temperature, 1-bromomethyl-2-fluoro-3-nitrobenzene (120 mg, 0.513 mmol) and zinc chloride (71 mg, 0.520 mmol) were added thereto, and the mixture was heated under reflux for 23 hours. The reaction mixture was then concentrated under reduced pressure, and purified by column chromatography to yield the title compound (67.5 mg, 36%) as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07897792B2
Source datasetuspto-grants-2011_03
ORD IDord-17adf9ca9afb47beac4533268d026321
Source noteuspto-grants-2011_03