HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Morpholine → 4-(3,5-Dichloropyridin-4-ylamino)-7-methoxy-8-(5-morpholinopentyloxy)-2H-chromen-2-one
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Morpholine | HCID 8083 | — |
| Edukt | 8-(5-Bromopentyloxy)-4-(3,5-dichloropyridin-4-ylamino)-7-methoxy-2H-chromen-2-one | HCID 24849569 | — |
| Produkt | 4-(3,5-Dichloropyridin-4-ylamino)-7-methoxy-8-(5-morpholinopentyloxy)-2H-chromen-2-one | HCID 24849759 | — |
Reaktionsschritte
The title compound was prepared from morpholine and 8-(5-bromopentyloxy)-4-(3,5-dichloropyridin-4-ylamino)-7-methoxy-2H-chromen-2-one (Example 28) following the procedure outlined in Example 52. 1H NMR (400 MHz, DMSO-d6): δ 9.52 (br s, 1H), 8.80 (s, 2H), 7.94 (d, 1H), 7.19 (d, 1H), 4.62 (s, 1H), 3.98 (t, 2H), 3.91 (s, 3H), 3.55 (br, 4H), 2.51-2.15 (br, 6H), 1.69 (m, 2H), 1.47 (m, 4H); MS (ESI): 507.9.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07745646B2 |
| Quelldatensatz | uspto-grants-2010_06 |
| ORD ID | ord-be6f8f891af645c9ab74ed3729670458 |
| Quellennotiz | uspto-grants-2010_06 |