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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1831468Generated: November 1, 2026

alpha-Bromo-o-fluorotoluene → HCID 71625272, compound

https://huagongshe.com/reaction/1831468

Reaction equation

Participants

RoleNameHCIDCharge
Reactantalpha-Bromo-o-fluorotolueneHCID 67968—
ReactantDiisopropylethylamineHCID 81531—
ReactantHCID 178445911HCID 178445911—
SolventDimethyl SulfoxideHCID 679—
SolventAcetonitrileHCID 6342—
ProductHCID 71625272HCID 7162527262.3%

Reaction Steps

The product from step (a) (20 mg, 67 μmol) was suspended in dimethyl sulphoxide (450 μL) and Hunig's base (13 μL, 74 μmol) was added. 2-Fluorobenzyl bromide (8.0 μL, 67 μmol) was quickly added to the stirred solution. The reaction was stirred for 60 minutes to give a homogeneous solution The crude solution was diluted to 1 mL with acetonitrile and chromatographed on a reverse phase column using a gradient (40–70% acetonitrile) to give the title compound as a white solid (17 mg, 61% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07067657B2
Source datasetuspto-grants-2006_06
ORD IDord-adeb0f851f6c4fb2bb34c5db435a003f
Source noteuspto-grants-2006_06