HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Diethylaminoethyl chloride → 4-[2-(diethylamino)ethyl]-2,8,10-trimethyl-4H-pyrazolo[1,5-a]-pyrazolo[4',3':5,6]pyrido[3,4-e]pyrimidin-5(8H)-one
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Diethylaminoethyl chloride | HCID 13364 | — |
| Edukt | 3-Chloro-N,N-dimethyl-1-propanamine | HCID 66960 | — |
| Edukt | 2,8,10-trimethyl-4H-pyrazolo[1,5-a]pyrazolo[4',3':5,6]pyrido-[3,4-e]pyrimidin-5(8H)-one | HCID 135705379 | — |
| Produkt | 4-[2-(diethylamino)ethyl]-2,8,10-trimethyl-4H-pyrazolo[1,5-a]-pyrazolo[4',3':5,6]pyrido[3,4-e]pyrimidin-5(8H)-one | HCID 22757474 | — |
Reaktionsschritte
By substituting diethylaminoethyl chloride for the dimethylaminopropyl chloride and utilizing the 2,8,10-trimethyl-4H-pyrazolo[1,5-a]pyrazolo[4',3':5,6]pyrido[3,4-e]pyrimidin-5(8H)-one product of Example 12 instead of 8-ethyl-2-methyl-4H-pyrazolo[1,5-a]pyrazolo[4',3':5,6]pyrido[3,4-e]pyrimidin-5(8H)-one in the procedure of Example 4, 4-[2-(diethylamino)ethyl]-2,8,10-trimethyl-4H-pyrazolo[1,5-a]pyrazolo[4',3':5,6]pyrido[3,4-e]pyrimidin-5(8H)-one is obtained.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04127657 |
| Quelldatensatz | uspto-grants-1978_11 |
| ORD ID | ord-276d0e766bbe4307b09069d94158dbf7 |
| Quellennotiz | uspto-grants-1978_11 |