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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1871036Generated: November 2, 2026

Ethanol → 4-(4-(Pyridin-3-yl)-1H-imidazol-1-yl)butan-1-amine

https://huagongshe.com/reaction/1871036

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantHydrazine hydrate (1:1)HCID 24654—
Reactant2-(4-(3-pyridinyl)-1H-imidazol-1-yl)-butyl-1H-iso-indol-1,3(2H)-dioneHCID 18694807—
Product4-(4-(Pyridin-3-yl)-1H-imidazol-1-yl)butan-1-amineHCID 11042160—

Reaction Steps

Using the procedure of Stage B of Example 1, 1.66 g of the product of Stage A and 0.46 ml of hydrazine hydrate in 30 ml of ethanol were reacted to obtain 936 mg of the desired product which was used as is for the synthesis.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06100404
Source datasetuspto-grants-2000_08
ORD IDord-bbe848dded124a9bb9282cb9a3de561e
Source noteuspto-grants-2000_08