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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2358535Generated: November 1, 2026

Sodium Hydroxide → HCID 178438802, compound

https://huagongshe.com/reaction/2358535

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
Reactant4-Oxo-7-propyl-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl esterHCID 44140174—
ProductHCID 178438802HCID 178438802100.4%

Reaction Steps

The product from Example 2e (4.73 g, 18.1 mmol) was reacted with NaOH (756 mg, 18.9 mmol) following the procedure from Example 1c giving the title compound as a solid (3.42 g, 100%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07763731B2
Source datasetuspto-grants-2010_07
ORD IDord-dcefcf3505f04dd69ef2033e8e0aec79
Source noteuspto-grants-2010_07