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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 238496Generated: November 2, 2026

Ammonium Chloride → HCID 10270834, compound

https://huagongshe.com/reaction/238496

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium ChlorideHCID 25517—
ReactantHCID 10222947HCID 10222947—
CatalystIronHCID 23925—
SolventEthanolHCID 702—
SolventWaterHCID 962—
ProductHCID 10270834HCID 10270834—

Reaction Conditions

Temperature80 °C

Reaction Steps

A mixture of N-[4-(tert-butyl)-3-nitrophenyl]{2-[(2-pyridylmethyl)amino](3-pyridyl)}carboxamide (100 mg, 0.25 mmol, Example 73), iron powder (69 mg, 1.25 mmol) and NH4Cl (10 mg, 0.17 mmol) in EtOH (0.5 mL) and H2O (0.5 ml) was stirred for 4 h at 80° C. The reaction mixture was filtered, concentrated, and purified through column chromatography to give the product. MS (ES+): 376 M+H); (ES−): 374 (M−H). Calc'd. for C22H25N5O—375.21.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08642624B2
Source datasetuspto-grants-2014_02
ORD IDord-84c48e99ffc74c6eb6f00c8f80ab745a
Source noteuspto-grants-2014_02