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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1168250Generated: November 3, 2026

4-Aminomethyl-1-N-butylpiperidine → 5-Amino-n-[(1-butyl-4-piperidinyl)methyl]-6-chloro-2-ethylimidazo[1,2-a]pyridine-8-carboxamide

https://huagongshe.com/reaction/1168250

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Aminomethyl-1-N-butylpiperidineHCID 10442133—
Reactant5-Amino-6-chloro-2-ethylimidazo[1,2-a]pyridine-8-carboxylic acidHCID 22236496—
Product5-Amino-n-[(1-butyl-4-piperidinyl)methyl]-6-chloro-2-ethylimidazo[1,2-a]pyridine-8-carboxamideHCID 22992225—

Reaction Steps

The title compound was prepared according to the procedure described in the step 3 of EXAMPLE 5 from 5-amino-6-chloro-2-ethylimidazo[1,2-a]pyridine-8-carboxylic acid (EXAMPLE 10, Step 2) and 1-(1-butyl-4-piperidinyl)methanamine (EXAMPLE 1, METHOD A, Step 5).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06624162B2
Source datasetuspto-grants-2003_09
ORD IDord-5b6eefa65dbb434cade6c700f7cf2e43
Source noteuspto-grants-2003_09