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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1279018Generated: October 31, 2026

6-Bromo-1-chloro-isoquinoline → 7-Bromo-1-Chloroisoquinoline

https://huagongshe.com/reaction/1279018

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-Bromo-1-chloro-isoquinolineHCID 22250244—
Reactant7-Bromoisoquinoline N-oxide hydrochlorideHCID 22665926—
Product7-Bromo-1-ChloroisoquinolineHCID 6502024—

Reaction Steps

Compound 37b was prepared from 37a using the procedure described for 1b. 1H-NMR 200 MHz (CDCl3)δ: 7.57-7.88 (3H, m), 8.32 (1H, d, J=6 Hz), 8.51-8.54 (1H, m)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06444672B1
Source datasetuspto-grants-2002_09
ORD IDord-7a7972c47feb4852a4e6e22516446684
Source noteuspto-grants-2002_09