HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1668666Generated: October 25, 2026
Potassium Carbonate → n-(2,6-Dichlorobenzyl)-6-chloro-3-nitropyridin-2-amine
https://huagongshe.com/reaction/1668666
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 2,6-Dichloro-3-nitropyridine | HCID 85239 | — |
| Reactant | Benzenemethanamine, 2,6-dichloro- | HCID 485432 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | n-(2,6-Dichlorobenzyl)-6-chloro-3-nitropyridin-2-amine | HCID 59705189 | 29.7% |
Reaction Steps
To a mixture of 2,6-dichloro-3-nitropyridine (1.0 g, 5.18 mmol) and potassium carbonate (848 mg, 6.14 mmol) in 15 mL MeCN was added 2,6-dichlorobenzylamine (0.63 mL, 5.18 mmol) at 0° C. The reaction mixture was stirred for one hour at 0° C. and then for 10 hours at room temperature. The organic solvent was evaporated and the residue was purified by silica gel chromatography (EtOAc:Hex=1:10) giving 16 [511 mg].
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07989459B2 |
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| Source dataset | uspto-grants-2011_08 |
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| ORD ID | ord-b299745f821a4990843ff64349482d6f |
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| Source note | uspto-grants-2011_08 |
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