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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2364166Generated: October 29, 2026

1-Aminohomopiperidine → HCID 54681850, compound

https://huagongshe.com/reaction/2364166

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-AminohomopiperidineHCID 22198—
ReactantEthyl 7-[(4-Fluorophenyl)methyl]-4-hydroxy-2-oxo-1,2-dihydro-1,5-naphthyridine-3-carboxylateHCID 54729997—
ProductHCID 54681850HCID 54681850—

Reaction Steps

This compound was prepared from ethyl 7-[(4-fluorophenyl)methyl]-4-hydroxy-2-oxo-1,2-dihydro-1,5-naphthyridine-3-carboxylate and hexahydro-1-H-azepin-1-amine employing methods similar to those described in Example 2 and was obtained as a white solid: 1H NMR (d6-DMSO) δ 12.90 (1H, br), 11.80 (1H, br), 10.13 (1H, br), 8.15 (1H, br s), 7.23 (3H, m), 7.11 (2H, t, J=8.8 Hz), 3.97 (2H, s), 2.94 (4H, m), 1.59 (8H, m); ES+ MS: 411 (M+H+, 100).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08691991B2
Source datasetuspto-grants-2014_04
ORD IDord-1438730cd4c64f20820021221486f118
Source noteuspto-grants-2014_04