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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2281964Generated: October 31, 2026

Acetaldehyde → 4-(1H-imidazol-1-yl)butan-1-amine

https://huagongshe.com/reaction/2281964

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetaldehydeHCID 177—
ReactantImidazoleHCID 795—
Reactant(S)-(-)-2-Aminomethyl-1-ethylpyrrolidineHCID 643457—
Product4-(1H-imidazol-1-yl)butan-1-amineHCID 4379480—

Reaction Steps

By using imidazole (2.00 g) as a starting material, the title compound (0.37 g) was obtained in the same manners as those of Reference Example 63, (1) and Reference Example 9, (2).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09139609B2
Source datasetuspto-grants-2015_09
ORD IDord-7ede9229473f4076a5a3ac388d371a34
Source noteuspto-grants-2015_09