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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 31927Generated: October 30, 2026

2-(Benzimidazolyl)-1-(2,4-dichlorophenyl)ethanone → 2-Benzimidazolyl-1-(2,4-dichlorophenyl)-3(dimethylamino)prop-2-en-1-one

https://huagongshe.com/reaction/31927

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(Benzimidazolyl)-1-(2,4-dichlorophenyl)ethanoneHCID 22142481—
ReactantHCID 178483574HCID 178483574—
Product2-Benzimidazolyl-1-(2,4-dichlorophenyl)-3(dimethylamino)prop-2-en-1-oneHCID 53834601—

Reaction Steps

Made using the same procedure as for 1-(2,4-dichlorophenyl)-3-(dimethylamino)-2-pyrazolylprop-2-en-1-one except that 2-benzimidazolyl-1-(2,4-dichlorophenyl)ethan-1-one (V, 1.0 g, 3.3 mmol) was used. The crude residue was used without purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07425557B2
Source datasetuspto-grants-2008_09
ORD IDord-1eae06d4e7584f8d8dd99e88b87c322f
Source noteuspto-grants-2008_09