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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1428481Generated: October 26, 2026

Pyridine → 4-Chloro-1-(4-pyridinyl)-1-butanone

https://huagongshe.com/reaction/1428481

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
Reactant4-Chlorobutyryl chlorideHCID 78370—
ReactantAluminum(III) ChlorideHCID 6451240—
Product4-Chloro-1-(4-pyridinyl)-1-butanoneHCID 12471004—

Reaction Steps

The title compound was synthesized from chlorobutyryl chloride (141 mg), pyridine (2 ml), and AlCl3 (260 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08937091B2
Source datasetuspto-grants-2015_01
ORD IDord-14a55dc5e6f34aa88535d9e5d3590056
Source noteuspto-grants-2015_01