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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2251944Generated: October 26, 2026

Hydrazine hydrate (1:1) → 4-(4,5-Diphenylimidazol-1-yl)-butylamine

https://huagongshe.com/reaction/2251944

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazine hydrate (1:1)HCID 24654—
Reactant2-[4-(4,5-Diphenylimidazol-1-yl)-butyl]-isoindol-1,3-dioneHCID 10223973—
SolventEthanolHCID 702—
Product4-(4,5-Diphenylimidazol-1-yl)-butylamineHCID 9965839—

Reaction Steps

Batch size: 14.0 g (33.2 mmol) 2-[4-(4,5-diphenyl-imidazol-1-yl)-butyl]-isoindol-1,3-dione and 3.3 ml (66.4 mmol) hydrazine hydrate in 130 ml ethanol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07320993B1
Source datasetuspto-grants-2008_01
ORD IDord-5b8f45f585694c9cb9418bc7f54a16c8
Source noteuspto-grants-2008_01