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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 437237Erstellt: 25. Oktober 2026

Potassium Carbonate → 1-[2-(2,6-Dichlorophenyl)ethyl]-4-benzamidopiperidine

https://huagongshe.com/reaction/437237

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktPotassium CarbonateHCID 11430—
EduktN-4-PiperidylbenzamideHCID 118120—
Edukt2-(2-Bromoethyl)-1,3-dichlorobenzeneHCID 13480195—
Produkt1-[2-(2,6-Dichlorophenyl)ethyl]-4-benzamidopiperidineHCID 2141327141,1%

Reaktionsschritte

2-(2,6-Dichlorophenyl)ethyl bromide (674 mg.) was reacted with 4-benzamidopiperidine (547 mg.) in the presence of anhydrous potassium carbonate (736 mg.) following the procedure of Example 37 to give the title compound as the hydrochloride (412 mg) m.p. 285.7° C. after crystallisation from ethanolic hydrogen chloride and ether. (Found: C, 58.0; H, 5.6; N, 6.7. C20H22Cl2N2O. HCl requires C, 58.05; H, 5.6; N, 6.8%).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS04029801
Quelldatensatzuspto-grants-1977_06
ORD IDord-5cccca16e93e449c8a5232fbd7ce2b06
Quellennotizuspto-grants-1977_06