SUBSTITUIERTE 2,6-DIAMINO-ANTHRACHINONE UND VERFAHREN ZU IHRER HERSTELLUNG
New derivs. are of formula (I): (where R1 is H or Me; R2 and R3 are both H or both Me, or R2 is H and R3 is 1-4C alkyl). (I) and their acid addn. salts have antiprotozoal activity and can be used to treat amoebic infestations (e.g. due to Entamoeba histolytica) in humans and animals. They also have...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | ger |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | New derivs. are of formula (I): (where R1 is H or Me; R2 and R3 are both H or both Me, or R2 is H and R3 is 1-4C alkyl). (I) and their acid addn. salts have antiprotozoal activity and can be used to treat amoebic infestations (e.g. due to Entamoeba histolytica) in humans and animals. They also have interferon-inducing activity and are thus active against viruses, esp. influenza and encephalomyocarditis viruses. A typical cpd. is 2,6-bis(dimethylaminoacetylamino)-anthraquinone, prepd. e.g. by reacting 2,6-bis (chloroacetylamino)-anthraquinone with MeNH. |
---|