HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Triethylamine → 1-[(4-Methylthiophenyl)thio]-1-[(4-methoxyphenyl)hydrazono]-2-propanone
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Triethylamine | HCID 8471 | — |
| Edukt | 4-(Methylsulfanyl)thiophenol | HCID 136896 | — |
| Edukt | Propanehydrazonoyl chloride, N-(4-methoxyphenyl)-2-oxo- | HCID 2844936 | — |
| Lösungsmittel | Ethanol | HCID 702 | — |
| Produkt | 1-[(4-Methylthiophenyl)thio]-1-[(4-methoxyphenyl)hydrazono]-2-propanone | HCID 53800153 | — |
Reaktionsschritte
A suspension of 31.7 g (0.139 mol)of 1-chloro-1-[(4-methoxyphenyl)hydrazono]-2-propanone in 400 ml of ethanol was treated with 23.4 g of 4-methylthiothiophenol and 23.4 of triethylamine. The suspension was heated at reflux for 2 hours and cooled. The resultant suspension was filtered and the precipitate was washed with 1 portion of cold ethanol. The solids were dried in vacuo to yield 1-[(4-methylthiophenyl)thio]-1-[(4-methoxyphenyl)hydrazono]-2-propanone, mp 124-127° C.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06214810B1 |
| Quelldatensatz | uspto-grants-2001_04 |
| ORD ID | ord-1a5e2a8ef8344c569c9a42f45a17c50a |
| Quellennotiz | uspto-grants-2001_04 |