HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Triethylamine → Methyl 3-chloro-4-({[3-({[(1r)-1-(1-naphthyl)ethyl]amino}methyl)-4-phenylpiperidin-1-yl]carbonyl}amino)benzoate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Triethylamine | HCID 8471 | — |
| Edukt | (1R)-1-(1-naphthyl)-N-[(4-phenylpiperidin-3-yl)methyl]ethaneamine | HCID 59178736 | — |
| Edukt | Methyl 3-chloro-4-{[(4-nitrophenoxy)carbonyl]amino}benzoate | HCID 59178754 | — |
| Lösungsmittel | Tetrahydrofuran | HCID 8028 | — |
| Produkt | Methyl 3-chloro-4-({[3-({[(1r)-1-(1-naphthyl)ethyl]amino}methyl)-4-phenylpiperidin-1-yl]carbonyl}amino)benzoate | HCID 59178780 | — |
Reaktionsschritte
To a solution of 217 mg of the crude product of (1R)-1-(1-naphthyl)-N-[(4-phenylpiperidin-3-yl)methyl]ethaneamine and 0.175 mL of triethylamine in 4.0 mL of THF was added 243 mg of methyl 3-chloro-4-{[(4-nitrophenoxy)carbonyl]amino}benzoate. After stirring at room temperature overnight, the reaction mixture was concentrated under reduced pressure. The obtained residue was purified by silica gel column chromatography (hexane-ethyl acetate) to obtain 214 mg of methyl 3-chloro-4-({[3-({[(1R)-1-(1-naphthyl)ethyl]amino}methyl)-4-phenylpiperidin-1-yl]carbonyl}amino)benzoate.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08153658B2 |
| Quelldatensatz | uspto-grants-2012_04 |
| ORD ID | ord-d001c5ae4a5b4faeac4dbbd6c5f4e121 |
| Quellennotiz | uspto-grants-2012_04 |