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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1423099Generated: November 1, 2026

Bromine → 5-Bromo-8-methoxy-2-methylquinoline

https://huagongshe.com/reaction/1423099

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromineHCID 24408—
Reactant8-Methoxy-2-MethylquinolineHCID 316986—
Product5-Bromo-8-methoxy-2-methylquinolineHCID 471502186.6%

Reaction Steps

Prepared using the same procedure described in Example 78 from 8-methoxy-2-methyl-quinoline [CAS 3033-80-5] (1.21 g, 6.96 mmol) and bromine (1.35 g, 8.42 mmol) to afford titled compound as a yellow solid (1.52 g, 86%). 1H NMR (DMSO-d6) 8.30 (d. J=8.4, 1H), 7.76 (d. J=8.4, 1H), 7.57 (d. J=8.4, 1H), 7.10 (d. J=8.4, 1H), 3.93 (s, 3H), 2.66 (s, 3H). LC/MS (Method B) 2.07 min, [M+1]+ 252/254.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08927546B2
Source datasetuspto-grants-2015_01
ORD IDord-15c5ba5ce5f6423d89f4724d1be164f8
Source noteuspto-grants-2015_01