[Imidazopyrimidines with cytokinin activity].
Some imidazopyrimidines structurally analogous to the corresponding natural kinetics (adenine, benzyladenine, kinetic) were prepared and tested for cytokinin-like activity. Among the compounds tested for ability to retard degradation of the photosynthetic system, the 7-chloroderivatives (II-III) showed activity comparable with that of natural kinetic and confirm the chlorine function as a potentiator of biological activity.
D002734:Chlorophyll / Q000378:metabolism; D003583:Cytokinins / Q000138:chemical synthesis*; D010788:Photosynthesis / Q000187:drug effects; D010937:Plant Growth Regulators / Q000138:chemical synthesis*; D011743:Pyrimidines / Q000138:chemical synthesis* / Q000494:pharmacology
D003583:Cytokinins; D010937:Plant Growth Regulators; D011743:Pyrimidines; D002734:Chlorophyll
Imidazopirimidine ad attivita citochininica.