HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2-Naphthoxyacetic acid → 1,2,3,4-tetrahydro-5-methoxy-N-[2-(2-naphthalenyloxy)ethyl]-N-propyl-2-naphthalenamine
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 2-Naphthoxyacetic acid | HCID 8422 | — |
| Edukt | Phenoxyacetic Acid | HCID 19188 | — |
| Edukt | 2-Propylamino-5-methoxytetralin | HCID 10242548 | — |
| Produkt | 1,2,3,4-tetrahydro-5-methoxy-N-[2-(2-naphthalenyloxy)ethyl]-N-propyl-2-naphthalenamine | HCID 19926568 | — |
Reaktionsschritte
In Example 29, phenoxyacetic acid was replaced with (2-naphthoxy)acetic acid and (-)-2-(N-n-propylamino)-5-methoxytetralin was replaced with (±)-2-(N-n-propylamino)-5-methoxytetralin. The resulting oil was subjected to flash chromatography (Silica: 8:2 pet ether/EtOAc) and the product showed characteristic peaks at: NMR (300 MHz, CDCl3) δ7.8-6.6(m, 10H), 4.15(t, 2H), 3.8(S, 3H), 0.9(t, 3H).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05430056 |
| Quelldatensatz | uspto-grants-1995_07 |
| ORD ID | ord-f462513ae5ae493cab659a9b93c984df |
| Quellennotiz | uspto-grants-1995_07 |