The syntheses of a series of novel compounds with a combination of pyrazole and pyridazine rings and their corresponding pyrazolyl-1-N-substituted derivatives were carried out. These rings are connected through the oxygen atom and oxoethoxy or oxoethyl moieties. At preliminary screening the synthesised compounds have shown pronounced plant growth stimulant activity. The most active compounds are being
合成了一系列具有
吡唑和
哒嗪环组合的新型化合物及其相应的
吡唑基-1-N-取代衍
生物。这些环通过氧原子和氧代乙氧基或氧代乙基部分连接。在初步筛选中,合成的化合物显示出显着的植物生长刺激活性。最活跃的化合物正在为更深入的研究和进一步的现场试验做准备。