以邻苯二胺(或4-甲基邻苯二胺)及一氯乙酸为原料,在酸性条件下,合成2-氯甲基苯并咪唑及2-氯甲基-5-甲基苯并咪唑；以取代羧酸为原料经酯化、肼解、再与CS2在氢氧化钾溶液中反应,合成10种2-巯基-5-取代-1,3,4-(口恶)二唑；将2种2-氯甲基-5-取代-苯并咪唑与10种2-巯基-5-取代-1,3,4-(口恶)二唑在氢氧化钠溶液中反应,合成14种2-[5’-CH3(H)-苯并咪唑-2’-亚甲硫基]-5-取代-1,3,4-(口恶)二唑衍生物.借助红外光谱、核磁共振氢谱和元素分析对化合物结构进行表征.初步生长素活性测试结果表明,所合成的化合物对小麦芽鞘和绿豆发芽有着不同程度的生长调节作用.
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