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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1156056Generated: October 31, 2026

Ethylenediamine → HCID 178433308, compound

https://huagongshe.com/reaction/1156056

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylenediamineHCID 3301—
ReactantHCID 178503877HCID 178503877—
ProductHCID 178433308HCID 178433308—

Reaction Steps

Reaction of N-cyano-N'-[2-((4-methyl-5-imidazolyl)methylthio)ethyl]-S-methylisothiourea with excess ethylenediamine at room temperature afforded the title compound m.p. 164°-167° (from acetonitrile-ethanol)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04333946
Source datasetuspto-grants-1982_06
ORD IDord-85b74e6357174f79b7b21edc7220eb43
Source noteuspto-grants-1982_06