HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 557350Generated: October 30, 2026
Ammonium Chloride → HCID 10270834, compound
https://huagongshe.com/reaction/557350
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Ammonium Chloride | HCID 25517 | — |
| Reactant | HCID 10222947 | HCID 10222947 | — |
| Catalyst | Iron | HCID 23925 | — |
| Solvent | Ethanol | HCID 702 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 10270834 | HCID 10270834 | — |
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
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08058445B2 |
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| Source dataset | uspto-grants-2011_11 |
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| ORD ID | ord-a2ed6334f8304d8fb6631b43c6068760 |
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| Source note | uspto-grants-2011_11 |
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