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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1887925Generated: November 1, 2026

Pyridine-4-carbonyl chloride → HCID 71208623, compound

https://huagongshe.com/reaction/1887925

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridine-4-carbonyl chlorideHCID 417436—
Reactant3-Aminomethyl-7-chloro-4-oxo-1-phenyl-1,4-dihydro-quinoline-2-carboxylic acid methyl ester hydrochlorideHCID 71208532—
ProductHCID 71208623HCID 71208623—

Reaction Steps

7-Chloro-4-oxo-1-phenyl-3-{[(pyridine-4-carbonyl)-amino]-methyl}-1,4-dihydro-quinoline-2-carboxylic acid methyl ester was prepared starting from intermediate I and isonicotinoyl chloride. MS calcd. for C24H19ClN3O4 [(M+H)+] 448.1, obsd. 447.9.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08501732B2
Source datasetuspto-grants-2013_08
ORD IDord-7b41067ca76a4d0f931626498ff41e88
Source noteuspto-grants-2013_08