HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-(3-Chlorobenzyl)piperazine → 7-(4-Chlorophenyl)-4-[[4-[(3-chlorophenyl)methyl]-1-piperazinyl]acetyl]-4,5-dihydro-6-methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile. dihydrochloride
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1-(3-Chlorobenzyl)piperazine | HCID 764727 | — |
| Edukt | 4-(Chloroacetyl)-7-(4-chlorophenyl)-4.5-dihydro-6-methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile | HCID 15101089 | — |
| Produkt | 7-(4-Chlorophenyl)-4-[[4-[(3-chlorophenyl)methyl]-1-piperazinyl]acetyl]-4,5-dihydro-6-methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile. dihydrochloride | HCID 131716673 | — |
Reaktionsschritte
The above compound was prepared by the reaction of 4-(3-chlorophenyl)methylpiperazine with the compound of Example 14 by the methods of Examples 16 then 77, mp 250° C. (with sintering).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04963553 |
| Quelldatensatz | uspto-grants-1990_10 |
| ORD ID | ord-493bd3ac42534d88ae23c44748942dc8 |
| Quellennotiz | uspto-grants-1990_10 |