HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Potassium Bromide → 4-Cyclopropylmethyl-piperazine-1-carboxylic Acid 4-(3-chloro-5-trifluoromethyl-pyridin-2-yloxy)-phenyl Ester
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Potassium Bromide | HCID 253877 | — |
| Edukt | 1-(Cyclopropylmethyl)piperazine | HCID 965875 | — |
| Edukt | 4-(3-Chloro-5-trifluoromethylpyridin-2-yloxy)-phenyl chloroformate | HCID 22047691 | — |
| Produkt | 4-Cyclopropylmethyl-piperazine-1-carboxylic Acid 4-(3-chloro-5-trifluoromethyl-pyridin-2-yloxy)-phenyl Ester | HCID 69519063 | — |
Reaktionsschritte
The hydrochloride of the title compound was prepared from 4-(3-chloro-5-trifluoromethylpyridin-2-yloxy)-phenyl chloroformate and 1-cyclopropylmethyl-piperazine, yield 83%. White crystals, m.p. 254-255° C.; IR (KBr): ν 1728 (C═O) cm−1.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07279470B2 |
| Quelldatensatz | uspto-grants-2007_10 |
| ORD ID | ord-2c75ef7872ac46a9a89578df91f98a44 |
| Quellennotiz | uspto-grants-2007_10 |