N-芳(烷)磺酰基-N′-[1-氰(环)烷基]脲的合成与杀菌活性  

SYNTHESIS OF SOME NOVEL N ARYL(ALKYL) SULFONYL N′ [1 NITRILE (CYCLO)ALKYL] UREAS AND THEIR FUNGICIDAL ACTIVITY

作　　者：刘长令[1] 刘晓楠[1] 刘武成[1] 王恺 

机构地区：[1]化工部沈阳化工研究院

出　　处：《化学研究与应用》1998年第6期624-627,共4页Chemical Research and Application

摘　　要：磺酰脲类化合物是已知的超高效除草剂［１］，而取代的氨基乙腈类化合物又具有多种生物活性如杀菌和除草活性［２～５］。为了寻找新的具有生物活性的先导化合物，作者以取代的氨基乙腈基团替代已知磺酰脲结构中的嘧啶胺或三嗪胺，合成了如下通式（１）所示的１３个未见文...Thirteen novel N Aryl(alkyl)sulfonyl N′ [1 nitrile(cyclo)alkyl]ureas have been synthesized.Their structures were confirmed by IR,MS, 1HNMR and elementary analysis.All of them have some fungicidal activity against Sclerotinia sclerotiorum,etc.at 50mg/L in vitro.

关 键 词：磺酰脲 氨基乙腈基 合成 杀菌活性 

分 类 号：O623.84[理学—有机化学]