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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2227667Generated: October 30, 2026

Hydrochloric Acid → 1-Methyl-2-[N-(4-amidinophenyl)aminomethyl]benzimidazol-5-yl-(1-methylcyclopent-1-yl) ketone hydrochloride

https://huagongshe.com/reaction/2227667

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantAmmonium CarbonateHCID 517111—
Reactant1-methyl-2-[N-(4-cyanophenyl)aminomethyl]benzimidazol-5-yl-(1-methylcyclopent-1-yl)ketoneHCID 69893555—
SolventEthanolHCID 702—
Product1-Methyl-2-[N-(4-amidinophenyl)aminomethyl]benzimidazol-5-yl-(1-methylcyclopent-1-yl) ketone hydrochlorideHCID 69893700—

Reaction Steps

Prepared analogously to Example 25d from 1-methyl-2-[N-(4-cyanophenyl)aminomethyl]benzimidazol-5-yl-(1-methylcyclopent-1-yl)ketone, ethanolic hydrochloric acid, ethanol, and ammonium carbonate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06414008B1
Source datasetuspto-grants-2002_07
ORD IDord-7d5b5cb76d1e4b89832837a57abc9adf
Source noteuspto-grants-2002_07