HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-Iodotoluene → (8S)-9-(4-methylphenyl)-2-(morpholin-4-yl)-8-(trifluoro-methyl)-6,7,8,9-tetrahydro-4H-pyrimido[1,2-a]pyrimidin-4-one
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 4-Iodotoluene | HCID 12207 | — |
| Edukt | (S)-8-(Morpholin-4-yl)-2-(trifluoromethyl)-1,2,3,4-tetrahydropyrimido[1,2-a]pyrimidin-6-one | HCID 136238743 | — |
| Produkt | (8S)-9-(4-methylphenyl)-2-(morpholin-4-yl)-8-(trifluoro-methyl)-6,7,8,9-tetrahydro-4H-pyrimido[1,2-a]pyrimidin-4-one | HCID 49854195 | — |
Reaktionsschritte
The product is prepared according to the procedure described in Example 12, using 100 mg of (8S)-2-morpholin-4-yl-8-trifluoromethyl-6,7,8,9-tetrahydropyrimido[1,2-a]pyrimidin-4-one (Example 1e) and 100 mg of 1-iodo-4-methylbenzene. After purification by silica chromatography (eluent: CH2Cl2/MeOH 98/02), 23 mg of (8S)-9-(4-methylphenyl)-2-(morpholin-4-yl)-8-(trifluoromethyl)-6,7,8,9-tetrahydro-4H-pyrimido[1,2-a]pyrimidin-4-one are obtained in the form of a cream solid, the characteristics of which are the following:
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08846670B2 |
| Quelldatensatz | uspto-grants-2014_09 |
| ORD ID | ord-0ab7f9a5ba12455081156e51d4831476 |
| Quellennotiz | uspto-grants-2014_09 |