HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Hydrogen Bromide → 4-(2-(Ethylamino)propyl)-1,2-benzenediol hydrobromide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Hydrogen Bromide | HCID 260 | — |
| Edukt | [2-(3,4-Dimethoxy-phenyl)-1-methyl-ethyl]-ethyl amine | HCID 22061570 | — |
| Produkt | 4-(2-(Ethylamino)propyl)-1,2-benzenediol hydrobromide | HCID 130356 | — |
Reaktionsschritte
A solution of 1.1 g (4.92 mmol) of 2A in 10 mL of 48% HBr was heated to reflux under argon atmosphere for 3.5 hours and then concentrated to dryness under reduced pressure. To this was added 50 mL of dichloromethane and concentrated to dryness under reduced pressure to give crude 2B as a dark brown powder (M+Na, 318).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07569676B2 |
| Quelldatensatz | uspto-grants-2009_08 |
| ORD ID | ord-1b9609bfe6814631b914b313d1b6d23a |
| Quellennotiz | uspto-grants-2009_08 |