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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2364498Generated: October 31, 2026

3-Isopropoxypropylamine → 7-[(4-Fluorophenyl)methyl]-4-hydroxy-N-{3-[(1-methylethyl)oxy]propyl}-2-oxo-1-[2-(2-oxo-1-piperidinyl)ethyl]-1,2-dihydro-1,5-naphthyridine-3-carboxamide

https://huagongshe.com/reaction/2364498

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-IsopropoxypropylamineHCID 76194—
ReactantEthyl 7-[(4-fluorophenyl)methyl]-4-hydroxy-2-oxo-1-[2-(2-oxo-1-piperidinyl)ethyl]-1,2-dihydro-1,5-naphthyridine-3-carboxylateHCID 69482570—
Product7-[(4-Fluorophenyl)methyl]-4-hydroxy-N-{3-[(1-methylethyl)oxy]propyl}-2-oxo-1-[2-(2-oxo-1-piperidinyl)ethyl]-1,2-dihydro-1,5-naphthyridine-3-carboxamideHCID 69480975—

Reaction Steps

This compound was prepared from ethyl 7-[(4-fluorophenyl)methyl]-4-hydroxy-2-oxo-1-[2-(2-oxo-1-piperidinyl)ethyl]-1,2-dihydro-1,5-naphthyridine-3-carboxylate and 3-[(1-methylethyl)oxy]-1-propanamine using methods similar to Example 563 to provide a white solid: ES+ MS: 539 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08691991B2
Source datasetuspto-grants-2014_04
ORD IDord-728ac75b457c4588af6a0f608f10ed73
Source noteuspto-grants-2014_04