HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-(2-Fluorophenyl)piperazine → 1-(3-(5-(4-chlorophenyl)-1-phenyl-1H-pyrazol-3-yl)propyl)-4-(2-fluorophenyl)piperazine
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1-(2-Fluorophenyl)piperazine | HCID 70529 | — |
| Edukt | Diisopropylethylamine | HCID 81531 | — |
| Edukt | Sodium triacetoxyborohydride | HCID 5049666 | — |
| Edukt | 3-(5-(4-chlorophenyl)-1-phenyl-1H-pyrazol-3-yl)-propanal | HCID 86639922 | — |
| Produkt | 1-(3-(5-(4-chlorophenyl)-1-phenyl-1H-pyrazol-3-yl)propyl)-4-(2-fluorophenyl)piperazine | HCID 25066913 | — |
Reaktionsschritte
108 mg (83%) of target compound was obtained by using a method same as in Example 1 by using 3-(5-(4-chlorophenyl)-1-phenyl-1H-pyrazol-3-yl)-propanal (80 mg, 0.257 mmol), 1-(2-fluorophenyl)piperazine (46 mg, 0.257 mmol), DIPEA (0.070 mL, 0.386 mmol) and NaBH(OAc)3 (163 mg, 0.771 mmol).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08372844B2 |
| Quelldatensatz | uspto-grants-2013_02 |
| ORD ID | ord-b57d516ec5a24c7db02cc63117fc1152 |
| Quellennotiz | uspto-grants-2013_02 |