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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1469754Generated: October 30, 2026

Ammonium Chloride → HCID 86692246, compound

https://huagongshe.com/reaction/1469754

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium ChlorideHCID 25517—
ReactantHCID 86692245HCID 86692245—
CatalystIronHCID 23925—
SolventEthanolHCID 702—
SolventWaterHCID 962—
ProductHCID 86692246HCID 8669224683.9%

Reaction Steps

The title compound was prepared following the procedure described in Intermediate-11, step-4 using 4-(2-fluoro-5-(trifluoromethyl)phenoxy)-8-nitroquinoline (432 mg, 1.22 mmol), iron powder (683 mg, 12.2 mmol), and NH4Cl (517 mg, 9.76 mmol) in EtOH (5 mL) and water (2 mL) to afford 330 mg of the title product. 1H NMR (300 MHz, DMSO d6): δ 8.52 (d, J=5.1 Hz, 1H), 7.94 (d, J=6.6 Hz, 1H), 7.79-7.70 (m, 2H), 7.35 (d, J=6.0 Hz, 2H), 6.91 (d, J=3.6 Hz, 1H), 6.63 (d, J=4.2 Hz, 1H), 5.98 (br s, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09006257B2
Source datasetuspto-grants-2015_04
ORD IDord-26ac966775ed46d0b234891e9cceb2be
Source noteuspto-grants-2015_04