HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Hydrogen Bromide → 2-Bromo-1-(6-methylpyridin-3-yl)ethanone hydrobromide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Hydrogen Bromide | HCID 260 | — |
| Edukt | Bromine | HCID 24408 | — |
| Edukt | 3-Acetyl-6-methylpyridine | HCID 95292 | — |
| Lösungsmittel | Acetic Acid | HCID 176 | — |
| Produkt | 2-Bromo-1-(6-methylpyridin-3-yl)ethanone hydrobromide | HCID 45480511 | — |
Reaktionsschritte
500 mg (3.59 mmol) of 1-(6-methylpyrid-3-yl)ethanone, 590 μl (3.59 mmol) of hydrobromic acid, 204 μl (3.95 mmol) of bromine and 10 mL of glacial acetic acid were used in the reaction. After precipitation with ethyl ether and filtration, 1.02 g of 2-bromo-1-(6-methylpyrid-3-yl)ethanone hydrobromide are obtained, the characteristics of which are as follows:
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US09321790B2 |
| Quelldatensatz | uspto-grants-2016_04 |
| ORD ID | ord-eee58b6607064dc58e5a858551127640 |
| Quellennotiz | uspto-grants-2016_04 |