HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
3-Hydrazinyl-N,N-dimethyl-1-propanamine → HCID 53921981, Verbindung
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 3-Hydrazinyl-N,N-dimethyl-1-propanamine | HCID 120423 | — |
| Edukt | tetrahydro-3,5-bis(phenylmethylene)-4H-thiopyran-4-one | HCID 336779 | — |
| Lösungsmittel | Methanol | HCID 887 | — |
| Produkt | HCID 53921981 | HCID 53921981 | — |
Reaktionsschritte
Tetrahydro-3,5-bis-(phenylmethylene)-4H-thiopyran-4-one (5g) is refluxed with 2.1g of 3-dimethylaminopropylhydrazine in 50ml of methanol for 4 hours. The solvent is evaporated off and the residue is crystallized from 30ml of acetonitrile to yield 3.9g of the title compound, melting point 83°-85°C.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US03962222 |
| Quelldatensatz | uspto-grants-1976_06 |
| ORD ID | ord-7f2e1e94eb4a467eae75aab2063d6861 |
| Quellennotiz | uspto-grants-1976_06 |