HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Piperidine → 6-Nitro-2-piperidin-1-ylquinoline
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Piperidine | HCID 8082 | — |
| Edukt | 2-Chloro-6-nitroquinoline | HCID 10921723 | — |
| Lösungsmittel | Ethanol | HCID 702 | — |
| Produkt | 6-Nitro-2-piperidin-1-ylquinoline | HCID 22018970 | — |
Reaktionsschritte
The product (208 mg, 1.0 mmol) from Step B and piperidine (0.5 mL, 5 mmol) were mixed in absolute ethanol (3 mL) and then heated at reflux for 4 h. The reaction mixture was cooled to r.t., and the solvent removed under vacuum. The solids were taken up in EtOAc (125 mL). The mixture was transferred to a separatory funnel and washed with water (3×15 mL). The organic layer was dried over sodium sulfate, filtered and the solvent removed under vacuum to afford the product as a yellow solid, MS: m/z 258 (MH+) which was used without further purification.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07084156B2 |
| Quelldatensatz | uspto-grants-2006_08 |
| ORD ID | ord-0a730dd69aee4455b345209e15cac609 |
| Quellennotiz | uspto-grants-2006_08 |