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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1179321Generated: October 29, 2026

Dimethylcarbamoyl Chloride → N-[4-fluoro-2-(methylsulfonyl)benzyl]-1-{2-[[(dimethylamino)carbonyl](methyl)-amino]ethyl}-4-hydroxy-2-oxo-1,2-dihydro-1,5-naphthyridine-3-carboxamide

https://huagongshe.com/reaction/1179321

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylcarbamoyl ChlorideHCID 6598—
ReactantN-[4-fluoro-2-(methylsulfonyl)benzyl]-4-hydroxy-1-[2-(methylamino)ethyl]-2-oxo-1,2-dihydro-1,5-naphthyridine-3-carboxamideHCID 58978004—
ProductN-[4-fluoro-2-(methylsulfonyl)benzyl]-1-{2-[[(dimethylamino)carbonyl](methyl)-amino]ethyl}-4-hydroxy-2-oxo-1,2-dihydro-1,5-naphthyridine-3-carboxamideHCID 54721532—

Reaction Steps

The compound was prepared in a manner similar to that described for Example 22, using N-[4-fluoro-2-(methylsulfonyl)benzyl]-4-hydroxy-1-[2-(methylamino)ethyl]-2-oxo-1,2-dihydro-1,5-naphthyridine-3-carboxamide and N,N-dimethylcarbamoyl chloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07279487B2
Source datasetuspto-grants-2007_10
ORD IDord-50b542aa6aa843399cb648651c5cea12
Source noteuspto-grants-2007_10