HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1,3(2H,4H)-isoquinolinedione → 2-Methyl-4-(3'-oxo-4'-phenylthiobutyl)-homophthalimide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1,3(2H,4H)-isoquinolinedione | HCID 349435 | — |
| Edukt | 3-Buten-2-one, 1-(phenylthio)- | HCID 10943029 | — |
| Edukt | 3(2H)-Phenanthridinone | HCID 19960948 | — |
| Edukt | 2-Methyl-homophthalimide | HCID 131719975 | — |
| Produkt | 2-Methyl-4-(3'-oxo-4'-phenylthiobutyl)-homophthalimide | HCID 131719974 | — |
Reaktionsschritte
3(2H)-Phenanthridinone derivatives have been prepared from homophthalimide by the method of H. Iida et al., (Heterocycles 1983, 20, 227-30). 2-Methyl-homophthalimide is reacted with phenylthiomethyl vinyl ketone (prepared by the method A. G. Schultz et al.,J. Am. Chem. Soc. 1978, 100, 2140-9) in the presence of Triton B according to the described method to form 2-methyl-4-(3'-oxo-4'-phenylthiobutyl)-homophthalimide 9.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05621104 |
| Quelldatensatz | uspto-grants-1997_04 |
| ORD ID | ord-684e4f810aba4db194a155840fddfdc1 |
| Quellennotiz | uspto-grants-1997_04 |