HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-Propylethylenediamine → N-cyclopropyl-3-(8-(2,6-difluorophenyl)-7-oxo-2-{[2-(propylamino)ethyl]amino}-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl)-4-methylbenzamide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1-Propylethylenediamine | HCID 66073 | — |
| Edukt | N-cyclopropyl-3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl]-4-methylbenzamide | HCID 57434545 | — |
| Produkt | N-cyclopropyl-3-(8-(2,6-difluorophenyl)-7-oxo-2-{[2-(propylamino)ethyl]amino}-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl)-4-methylbenzamide | HCID 11947934 | — |
Reaktionsschritte
The title compound is prepared from N-cyclopropyl-3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl]-4-methylbenzamide and N-propyl-1,2-ethanediamine following the General Procedure for Sulfoxide/Sulfone Displacement, disclosed above. The concentrated reaction mixture is purified via reversed-phase HPLC. The desired product is obtained as a yellow solid (m.p. 120-134) >95% pure by HPLC (65 mg, 61%): LC-MS m/z 533 (M+H)+, 1.84 min (ret time).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07678801B2 |
| Quelldatensatz | uspto-grants-2010_03 |
| ORD ID | ord-4c9f6fb9d5124fc09c37f5f67fbb9eb4 |
| Quellennotiz | uspto-grants-2010_03 |