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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1248319Generated: November 2, 2026

4-(((2-Aminoethyl)thio)methyl)-5-methylimidazole → HCID 20279278, compound

https://huagongshe.com/reaction/1248319

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(((2-Aminoethyl)thio)methyl)-5-methylimidazoleHCID 665568—
Reactant5-(5,6-Dimethyl-3-pyridylmethyl)-2-nitroamino4-pyrimidoneHCID 12783831—
SolventEthanolHCID 702—
ProductHCID 20279278HCID 20279278—

Reaction Steps

A mixture of 5-(5,6-dimethyl-3-pyridylmethyl)-2-nitroamino-4-pyrimidone and 1.1 molar equivalents of 2-(5-methyl-4-imidazolylmethylthio)ethylamine was heated at 130° for 5 hours and heated under reflux in ethanol for 12 hours, evaporated to dryness and the product isolated as 2-[2-(5-methyl-4-imidazolylmethylthio)ethylamino]-5-(5,6-dimethyl-3-pyridylmethyl)-4-pyrimidone monohydrate, m.p. 115° (softening at 98°).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04523015
Source datasetuspto-grants-1985_06
ORD IDord-a9489bc1d9d64f6cbdf384ca8b76fd24
Source noteuspto-grants-1985_06