【摘要】 许多乙酰芳胺类化合物具有优异的生物活性，例如除草剂苯噻草胺，可抑制细胞生长和分裂，防除稻田中禾本科杂草［１］；杀菌剂甲霜灵可防治作物霜霉病［２］。本文将具有多种生物活性的嘧啶基团引入到乙酰芳胺结构中［３］，合成下列１０个未见文献报道的标题化合物Ⅰ，通...更多还原

【Abstract】 Ten novel 2 (4,6 dimethyl 2 pyrimidinylthio) acetamides were prepared by reactions of 2 chloro acetamides with 2 mercapto 4,6 dimethylpyrimidine in butanone.Their structures were identified by IR, 1HNMR and MS.At 50mg/L in vitro.The title compounds Ⅰshowed good fungicidal activities at 1000mg/L in vivo compound “If” showed 72% and 82% control of erysiphe graminis and puccinia recondita respectively.更多还原