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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2303287Generated: November 1, 2026

5-Bromoindole → 5-Bromo-1-methyl-1H-indole

https://huagongshe.com/reaction/2303287

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-BromoindoleHCID 24905—
Reactant7-BromoindoleHCID 2757020—
Reactant7-Bromo-1-methyl-1H-indoleHCID 21950069—
Product5-Bromo-1-methyl-1H-indoleHCID 285757—

Reaction Steps

5-Bromo-1-methylindole was prepared from 5-bromoindole as described for the preparation of 7-bromo-1-methylindole from 7-bromoindole. Purification by chromatography using EtOAc:petroleum ether 1:10

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06432962B1
Source datasetuspto-grants-2002_08
ORD IDord-11e7f7713be74a2c9c1624301c833944
Source noteuspto-grants-2002_08