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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2194443Generated: October 27, 2026

3-Methylphenylacetylene → 6-(2,5-dimethyl-4-m-tolylethynyl-imidazol-1-yl)-3-methyl-3H-pyrimidin-4-one

https://huagongshe.com/reaction/2194443

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-MethylphenylacetyleneHCID 136600—
Reactant6-(4-iodo-2,5-dimethyl-imidazol-1-yl)-3-methyl-3H-pyrimidin-4-oneHCID 66865686—
Product6-(2,5-dimethyl-4-m-tolylethynyl-imidazol-1-yl)-3-methyl-3H-pyrimidin-4-oneHCID 49872864—

Reaction Steps

The title compound, yellow solid, MS: m/e=319.2 (M+H+), was prepared in accordance with the general method of example 1c from 6-(4-iodo-2,5-dimethyl-imidazol-1-yl)-3-methyl-3H-pyrimidin-4-one and 1-ethynyl-3-methyl-benzene.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08334287B2
Source datasetuspto-grants-2012_12
ORD IDord-b777b3bb6ffe45d595ad33f28fa50ed8
Source noteuspto-grants-2012_12