HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Methyl iodide → 2,6-dichloro-7-methyl-7H-purine
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Methyl iodide | HCID 6328 | — |
| Edukt | Potassium Carbonate | HCID 11430 | — |
| Edukt | 2,6-Dichloropurine | HCID 5324412 | — |
| Lösungsmittel | Dimethyl Sulfoxide | HCID 679 | — |
| Produkt | 2,6-dichloro-7-methyl-7H-purine | HCID 75281 | — |
| Produkt | 2,6-dichloro-9-methyl-9H-purine | HCID 1712553 | — |
Reaktionsschritte
In a manner similar to Preparation A, 9.52 g of 2,6-dichloropurine, 7.65 g of potassium carbonate and 7.86 g of methyl iodide in 65 ml of dimethylsulfoxide gave 1.54 g of 2,6-dichloro-7-methylpurine and 4.7 g of 2,6-dichloro-9-methylpurine.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05583137 |
| Quelldatensatz | uspto-grants-1996_12 |
| ORD ID | ord-52955fdca6e54de68e1196fe9e2821aa |
| Quellennotiz | uspto-grants-1996_12 |