HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Cyclopentylamine → 5,6-Dimethyl-2-(cyclopentylamino)-4-(1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine hydrochloride
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Cyclopentylamine | HCID 2906 | — |
| Edukt | Triethylamine | HCID 8471 | — |
| Edukt | 2-Chloro-5,6-dimethyl-4-(1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine | HCID 18315743 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | 5,6-Dimethyl-2-(cyclopentylamino)-4-(1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine hydrochloride | HCID 18315717 | 41,8% |
Reaktionsschritte
After cyclopentylamine(0.27 ml, 2.7 mmol) and triethylamine(0.38 ml, 2.7 mmol) were added to a solution of 2-chloro-5,6-dimethyl-4-(1,2,3,4-tetrahydroisoquinolin-2-yl) pyrimidine(0.5 g, 1.8 mmol) in dimethylformamide, 270 mg of the titled compound was obtained in accordance with the same procedure as in Example 1.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06352993B1 |
| Quelldatensatz | uspto-grants-2002_03 |
| ORD ID | ord-e40451ecc4024ba180bdcf234a10a897 |
| Quellennotiz | uspto-grants-2002_03 |