title: [Antimalarial 6-aminoquinolines XV. 6- and 4-aminoquinolines with a tertiary basic alkylated amino group].
abstract: Antimalarial 6-aminoquinolines (1a-c) were acylated (3a-c, 5a) and alkylated (4a-c, 6a) at the secondary aromatic 6-amino group with the aim of studying the influence of a tertiary aromatic 6-amino group on antimalarial activity and toxicity. 4 derivatives (9e-g) of 4-amino-7-chloroquinoline with a tertiary aromatic 4-amino group were synthesized to study the influence of such a variation on the biological activity of the 4-aminoquinolines. The N-alkylated derivatives 4a-c, 6a, 9f-g were active against malaria (P. vinckei/mice).
mesh_terms: D000634:Aminoquinolines / Q000138:chemical synthesis* / Q000494:pharmacology; D000818:Animals; D000962:Antimalarials / Q000138:chemical synthesis*; D055598:Chemical Phenomena; D002621:Chemistry; D007928:Lethal Dose 50; D008288:Malaria / Q000188:drug therapy; D051379:Mice
chemical_list: D000634:Aminoquinolines; D000962:Antimalarials
vernacular_title: Gegen Malaria wirksame 6-Aminochinoline. XV. Mitt.: 6- und 4-aminochinoline mit tertiärer, basisch alkylierter amino-gruppe.