Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | Adenine | HCID 190 | — |
| Edukt | Potassium Carbonate | HCID 11430 | — |
| Edukt | 5-Chloro-2-chloromethyl-3-o-tolyl-3H-quinazolin-4-one | HCID 12487373 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | HCID 10295474 | HCID 10295474 | 39% |
Reaktionsschritte
Prepared according to Procedure C using 2j (200 mg, 0.626 mmol), adenine (93 mg, 0.689 mmol), K2CO3 (95 mg, 0.689 mmol), and DMF (3 mL). The crude product was chromatographed in MeOH/CH2Cl2 to provide 101 mg of an off-white solid (39%), mp 262.0-266.5° C. 1H NMR (DMSO-d6) δ: 8.08 (s, 1H); 8.07 (s, 1H); 7.70 (t, J=8.0 Hz, 1H); 7.58 (dd, J=0.6, 7.9 Hz, 1H); 7.43-7.57 (m, 4H); 7.36 (dd, J=0.7, 8.0 Hz, 1H); 7.26 (br s, 2H); 5.12 (d, J=18 Hz, 1H); 4.78 (d, J=18 Hz, 1H); 2.20 (s, 3H). 13C NMR (DMSO-d6) ppm: 158.7, 156.2, 152.9, 152.7, 150.0, 149.4, 142.1, 136.1, 135.1, 135.0, 133.2, 131.8, 130.3, 130.1, 128.9, 128.1, 127.2, 118.5, 117.9, 44.9, 17.4. MS (ES): m/z 418.1 (M+). Anal. calcd. for C21H16ClN7O.0.1H2O.0.05KCl: C, 59.57; H, 3.86; Cl, 8.79; N, 23.16. Found: C, 59.65; H, 3.80; Cl, 8.70; N, 22.80.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patentnummer | US06800620B2 |
|---|
| Quelldatensatz | uspto-grants-2004_10 |
|---|
| ORD ID | ord-7c2f53742b484e6eb39eed69ea532cbe |
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| Quellennotiz | uspto-grants-2004_10 |
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