HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Ethylenediamine → 2-(2-Dodecyl)-2-imidazoline
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Ethylenediamine | HCID 3301 | — |
| Edukt | 2-Methyldodecanonitrile | HCID 103424 | — |
| Lösungsmittel | Carbon Disulfide | HCID 6348 | — |
| Produkt | 2-(2-Dodecyl)-2-imidazoline | HCID 14651799 | 65% |
Reaktionsschritte
19.53 g (100 mmoles) of 2-cyanododecane, 8.5ml (127 mmoles) of ethylenediamine and 0.5 ml of carbon disulfide are reacted according to Example 29 and the reaction mixture is worked up as mentioned therein. Distillation of the residue gives 15.5 g (65%) of the product.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04876249 |
| Quelldatensatz | uspto-grants-1989_10 |
| ORD ID | ord-88eb195044d540eeb46b2c20959d9d81 |
| Quellennotiz | uspto-grants-1989_10 |