HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2,4-Pentanedione, 3-benzyl- → 2-[4-(4-Benzyl-3,5-dimethyl-1H-pyrazol-1-yl)phenyl]ethanol
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 2,4-Pentanedione, 3-benzyl- | HCID 97757 | — |
| Edukt | 2-(4-Hydrazinophenyl)ethanol hydrochloride | HCID 22244711 | — |
| Produkt | 2-[4-(4-Benzyl-3,5-dimethyl-1H-pyrazol-1-yl)phenyl]ethanol | HCID 22244592 | — |
Reaktionsschritte
The title compound was prepared according to the procedure described in step 1 of Example 1 from 3-benzylpentane-2,4-dione and 2-(4-hydrazinophenyl)ethanol hydrochloride: 1H-NMR (CDCl3) δ 7.39-7.15 (9H, m), 3.89-3.85 (2H, t, J=6.4 Hz), 3.48 (2H, s), 2.91 (2H, t, J=6.6 Hz), 2.29 (3H, s), 2.21 (3H, s).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07001917B2 |
| Quelldatensatz | uspto-grants-2006_02 |
| ORD ID | ord-5c923d99f52c4d209b7bd6a0c0fd651d |
| Quellennotiz | uspto-grants-2006_02 |