Novel compounds belonging to the class of 1-substituted benzylpyrid-2-one-4,6-dialkyl and 4,5,6-trisubstituted-3-carboxylic acids, amides, esters and physiologically acceptable salts. These compounds possess biological activity and in particular are gametocides and plant growth regulators. Novel 1-substituted benzyl-3-cyano-4,5,6-trisubstituted pyrid-2-ones are also disclosed as intermediates.
属于1-取代
苄基吡啶-2-酮-4,6-二烷基和4,5,6-三取代-3-
羧酸、酰胺、酯和生理可接受盐类类别的新化合物。这些化合物具有
生物活性,特别是作为配子
杀虫剂和
植物生长调节剂。还披露了新型的1-取代苄基-3-
氰基-4,5,6-三取代
吡啶-2-酮作为中间体。