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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 6795Erstellt: 23. Oktober 2026

Piperidine → 6-Nitro-2-piperidin-1-ylquinoline

https://huagongshe.com/de/reaction/6795

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktPiperidineHCID 8082—
Edukt2-Chloro-6-nitroquinolineHCID 10921723—
LösungsmittelEthanolHCID 702—
Produkt6-Nitro-2-piperidin-1-ylquinolineHCID 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

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07084156B2
Quelldatensatzuspto-grants-2006_08
ORD IDord-0a730dd69aee4455b345209e15cac609
Quellennotizuspto-grants-2006_08