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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1469755Generated: November 1, 2026

Ammonium Chloride → HCID 86692247, compound

https://huagongshe.com/reaction/1469755

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium ChlorideHCID 25517—
ReactantHCID 71678549HCID 71678549—
CatalystIronHCID 23925—
SolventEthanolHCID 702—
SolventWaterHCID 962—
ProductHCID 86692247HCID 8669224779.3%

Reaction Steps

The title compound was prepared following the procedure described in Step 3 of Intermediate-1 using 1-(2-fluoro-5-(trifluoromethyl)phenoxy)-5-nitroisoquinoline (320 mg, 0.90 mmol), iron powder (500 mg, 9.09 mmol), and NH4Cl (389 mg, 7.2 mmol) in EtOH (8 mL) and water (2 mL) to afford 230 mg of the title product. 1H NMR (300 MHz, DMSO d6): δ 7.89 (d, J=5.7 Hz, 1H), 7.75-7.59 (m, 4H), 7.50 (d, J=7.8 Hz, 1H), 7.40 (t, J=8.1 Hz, 1H), 6.93 (d, J=7.5 Hz, 1H), 6.03 (s, 2H); MS (m/z): 323.28 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09006257B2
Source datasetuspto-grants-2015_04
ORD IDord-3c56dc45be294763b07a94d62650ceb7
Source noteuspto-grants-2015_04