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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 619825Generated: November 1, 2026

1-Bromo-2-iodobenzene → HCID 21845912, compound

https://huagongshe.com/reaction/619825

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Bromo-2-iodobenzeneHCID 11415—
Reactant2-Bromo-6-methoxypyridineHCID 256810—
ReactantButyllithiumHCID 178418339—
SolventTetrahydrofuranHCID 8028—
ProductHCID 21845912HCID 2184591244.7%

Reaction Steps

2-Bromo-6-methoxypyridine (3 g, 17 mmol) is treated as described in EXAMPLE 53, Part A with n-butyl lithium (10.6 mL of a 1.6 M solution in THF, 17 mmol) and iodobromobenzene (4.8 g, 17 mmol). The crude product is purified by chromatography (5% EtOAc/hexanes) to obtain the title compound (2 g, 7.6 mmol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05958918
Source datasetuspto-grants-1999_09
ORD IDord-baa0fb1910514879b7b92decd0e08265
Source noteuspto-grants-1999_09