HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-(2-Fluorophenyl)piperazine → 1-(3-(1-tert-butyl-3-propyl-1H-pyrazol-5-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-(1-tert-butyl-3-propyl-1H-pyrazol-5-yl)propanal | HCID 86639930 | — |
| Produkt | 1-(3-(1-tert-butyl-3-propyl-1H-pyrazol-5-yl)propyl)-4-(2-fluorophenyl)piperazine | HCID 68559981 | — |
Reaktionsschritte
171 mg (90%) of target compound was obtained by using a method same as in Example 1 by using 3-(1-tert-butyl-3-propyl-1H-pyrazol-5-yl)propanal (100 mg, 0.450 mmol), 1-(2-fluorophenyl)piperazine (81 mg, 0.450 mmol), DIPEA (0.118 mL, 0.675 mmol) and NaBH(OAc)3 (286 mg, 1.350 mmol).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08372844B2 |
| Quelldatensatz | uspto-grants-2013_02 |
| ORD ID | ord-c200bd1ad5d54c0790ed82a4bf6badc6 |
| Quellennotiz | uspto-grants-2013_02 |