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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 945543Generated: October 31, 2026

Hydrochloric Acid → 5-Amino-1-(6-amino-3,5-difluoropyridine-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyaminoazetidine-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

https://huagongshe.com/reaction/945543

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantPyridineHCID 1049—
ReactantDiethyl EtherHCID 3283—
Reactant1-MethylpyrrolidineHCID 8454—
Reactant5-Amino-1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acidHCID 22121165—
ReactantN-(azetidin-3-yl)hydroxylamineHCID 22121204—
Product5-Amino-1-(6-amino-3,5-difluoropyridine-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyaminoazetidine-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acidHCID 22121234—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetValidation data from https://doi.org/10.1039/C8SC04228D
ORD IDord-3accac8fe21d49488e9d675f082257e9
Source noteValidation data from https://doi.org/10.1039/C8SC04228D