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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 357627Generated: October 30, 2026

4-phenyl-1H-imidazole-1,2-diamine → 1-(3-Amidinobenzylideneamino)-2-amino-4-phenyl-imidazole dihydrochloride

https://huagongshe.com/reaction/357627

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-phenyl-1H-imidazole-1,2-diamineHCID 765290—
Reactant3-Formylbenzamidine hydrochlorideHCID 2759208—
Product1-(3-Amidinobenzylideneamino)-2-amino-4-phenyl-imidazole dihydrochlorideHCID 69904387—

Reaction Steps

Analogously to Example 31, 3-amidinobenzaldehyde hydrochloride is reacted with 1,2-di-amino-4-phenyl-imidazole, yielding the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05840911
Source datasetuspto-grants-1998_11
ORD IDord-909789f055354bac9b94980543ec54db
Source noteuspto-grants-1998_11