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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1725531Generated: November 1, 2026

6-Methoxy-8-quinolinamine → HCID 67109073, compound

https://huagongshe.com/reaction/1725531

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-Methoxy-8-quinolinamineHCID 7023—
Reactant5-acetyl-2-ethylnitro6-phenylpyridazin-3(2H)-oneHCID 10732015—
SolventEthanolHCID 702—
ProductHCID 67109073HCID 6710907376.5%

Reaction Steps

To a stirred solution of 80 mg (0.278 mmol) of 5-acetyl-2-ethyl-4-nitro-6-phenylpyridazin-3(2H)-one (Dal Piaz, V et al, J. Med. Chem. 1997, 40, 1417) in 4 ml of ethanol, 73 mg (0.417 mmol) of 8-amino-6-methoxyquinoline was added. The resulting mixture was stirred at room temperature for two hours and the final product was collected by filtration and washed with diethylether to yield the title compound (88 mg, 76.5% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07491722B2
Source datasetuspto-grants-2009_02
ORD IDord-a1e76dee435d491c8aef1d49d76eeb44
Source noteuspto-grants-2009_02