In order to find new urea cytokinins, a series of novel fluorinated heteroaromatic ureas have been designed and synthesized, The crystal structure of 3g was further determined by single crystal X-ray diffraction to ob...In order to find new urea cytokinins, a series of novel fluorinated heteroaromatic ureas have been designed and synthesized, The crystal structure of 3g was further determined by single crystal X-ray diffraction to obtain the structural feature of this class of urea compounds. The preliminary bioassay showed that some title compounds have good cytokinin activity.展开更多
基金This work was funded by the National Natural Science Foundation of China(No.20072009)the Research Project from Hubei Provincial Department of Education(No.Q200529003).
文摘In order to find new urea cytokinins, a series of novel fluorinated heteroaromatic ureas have been designed and synthesized, The crystal structure of 3g was further determined by single crystal X-ray diffraction to obtain the structural feature of this class of urea compounds. The preliminary bioassay showed that some title compounds have good cytokinin activity.
