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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1189335Generated: October 31, 2026

2-Chlorobenzoyl chloride → 2-chloro-N-(4-(6-(fluoromethyl)pyridin-2-yl)but-3-ynyl)benzamide

https://huagongshe.com/reaction/1189335

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chlorobenzoyl chlorideHCID 69110—
Reactant4-(6-(Fluoromethyl)pyridin-2-yl)but-3-yn-1-amineHCID 66598332—
Product2-chloro-N-(4-(6-(fluoromethyl)pyridin-2-yl)but-3-ynyl)benzamideHCID 6659810419.5%

Reaction Steps

The title compound was prepared in accordance with the general method of Example 184, from 4-(6-(fluoromethyl)pyridin-2-yl)but-3-yn-1-amine (39 mg, 0.22 mmol, Example 189(D)) and 2-chlorobenzoyl chloride (50 mg, 0.28 mmol). The crude residue was purified by flash chromatography (cyclohexane/AcOEt 7:3) to yield 13.5 mg (43 μmol, 19%) of 2-chloro-N-(4-(6-(fluoromethyl)pyridin-2-yl)but-3-ynyl)benzamide as a colorless oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08674106B2
Source datasetuspto-grants-2014_03
ORD IDord-8e201fdf67db44e39eaaf242e5e69d68
Source noteuspto-grants-2014_03