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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 4792Generated: October 28, 2026

Ammonia → 8-Hydroxy-7-quinolinecarboxamide

https://huagongshe.com/reaction/4792

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
ReactantMethyl 8-hydroxyquinoline-7-carboxylateHCID 12554536—
Product8-Hydroxy-7-quinolinecarboxamideHCID 11960580—

Reaction Steps

8-Hydroxy-7-quinolinecarboxylic acid methyl ester [as reported by Eckstein, Z. et al. in Pol. J. Chem. 1979, 53(11), 2373-7 (C.A. 92, 215243s)] is reacted with excess ammonia in a steel bomb for 12-18 hr. The excess ammonia is allowed to evaporate and the residue is crystallized from a suitable solvent to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04727152
Source datasetuspto-grants-1988_02
ORD IDord-a272ef90d6fd48a2baa2dfdab2953f6f
Source noteuspto-grants-1988_02