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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1862851Generated: November 2, 2026

Hydrochloric Acid → HCID 178433315, compound

https://huagongshe.com/reaction/1862851

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 178433308HCID 178433308—
ProductHCID 178433315HCID 178433315—

Reaction Steps

N-Cyano-N'-(2-aminoethyl)-N"-[2-((4-methyl-5-imidazolyl)methylthio)ethyl]guanidine (1.0 g) (see Example 10) and 1N hydrochloric acid (20 ml) were refluxed together for 6 hours. Evaporation and recrystallisation from methanol/isopropanol gave the title compound (0.6 g), m.p. 195°-196° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04166856
Source datasetuspto-grants-1979_09
ORD IDord-bf17120102fd493a93b33d3bba6e99af
Source noteuspto-grants-1979_09