HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Diisopropylethylamine → 1-(3-(1-tert-butyl-3-propyl-1H-pyrazol-5-yl)propyl)-4-(3,4-dichlorophenyl)piperazine
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Diisopropylethylamine | HCID 81531 | — |
| Edukt | 1-(3,4-Dichlorophenyl)piperazine | HCID 93601 | — |
| 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-(3,4-dichlorophenyl)piperazine | HCID 68560032 | — |
Reaktionsschritte
199 mg (93%) 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-(3,4-dichlorophenyl)piperazine (104 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-f07d6300edc14483a6873c64f2bab1f1 |
| Quellennotiz | uspto-grants-2013_02 |