Synthesis and cytostatic properties of some 6H-Indolo[2, 3-b][1, 8]naphthyridine derivatives.
The new and efficient synthesis of the title heterocyclic ring system is described starting from suitable 2-chloro-1, 8-naphthyridines. The synthesized 6H-indolo[2, 3-b][1, 8]naphthyridine derivatives were tested in vitro on 55 tumor cell lines for their anticancer properties. The presence of the acetylamino moiety at position 3 in the main ring system proved to be crucial for the cytostatic activity of this class of compounds.
Department of Organic Chemistry, University of Medicine, Wrocław, Poland.
Henryk
H
Mastalarz
Ryszard
R
Jasztold-Howorko
Felicja
F
Rulko
Alain
A
Croisy
Daniele
D
Carrez
D000970:Antineoplastic Agents / Q000138:chemical synthesis* / Q000494:pharmacology*; D002455:Cell Division / Q000187:drug effects; D045744:Cell Line, Tumor; D004354:Drug Screening Assays, Antitumor; D006801:Humans; D007202:Indicators and Reagents; D007211:Indoles / Q000138:chemical synthesis* / Q000494:pharmacology*; D009682:Magnetic Resonance Spectroscopy; D009287:Naphthyridines / Q000138:chemical synthesis* / Q000494:pharmacology*; D013329:Structure-Activity Relationship
C492550:6H-indolo(2, 3-b)(1, 8)naphthyridine; D000970:Antineoplastic Agents; D007202:Indicators and Reagents; D007211:Indoles; D009287:Naphthyridines