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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2066449Generated: October 27, 2026

1-Bromo-5-fluoro-2-methyl-3-nitrobenzene → 4-Bromo-6-fluoro-1H-indole

https://huagongshe.com/reaction/2066449

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Bromo-5-fluoro-2-methyl-3-nitrobenzeneHCID 2773385—
Reactant4-bromo-1H-indole-6-sulfonic acid dimethylamideHCID 59151342—
Product4-Bromo-6-fluoro-1H-indoleHCID 24728173—

Reaction Steps

Prepared according to the method used in the preparation of 4-bromo-1H-indole-6-sulfonic acid dimethylamide using 1-bromo-5-fluoro-2-methyl-3-nitro-benzene in place of 3-bromo-4-N,N-trimethyl-5-nitro-benzenesulfonamide. The title compound was obtained as a white solid (6.06 g, 33%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08293735B2
Source datasetuspto-grants-2012_10
ORD IDord-fc678e33e145496ba290d55824f81a21
Source noteuspto-grants-2012_10