HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-Amino-2-[(4-methylphenoxy)methyl]pteridine → 2-[(4-Methylphenoxy)methyl]-4(3H)-pteridinone
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 4-Amino-2-[(4-methylphenoxy)methyl]pteridine | HCID 10587889 | — |
| Edukt | N,N-dimethylformamide ethanol | HCID 19794673 | — |
| Lösungsmittel | Sodium Hydroxide | HCID 14798 | — |
| Produkt | 2-[(4-Methylphenoxy)methyl]-4(3H)-pteridinone | HCID 135529687 | — |
Reaktionsschritte
Obtained using the procedure described in section b of Example 9, starting with 2.5 g (0.0094 mole) of 4-amino-2-[(4-methylphenoxy)methyl]pteridine in 68.1 ml of 5% aqueous sodium hydroxide. Heating time: 3 hours 15 minutes at 85° C. Yld: 1.3 g (52%), m.p. 232°-233° C. (ethanol/N,N-dimethylformamide).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05270465 |
| Quelldatensatz | uspto-grants-1993_12 |
| ORD ID | ord-ad8ad30c5f5d4742890464ebfa0b1d46 |
| Quellennotiz | uspto-grants-1993_12 |