摘要
为了寻找高活性的双功效化合物新品种,实验设计合成了经氟化改造的化合物N-硝基-N-2,4,6-三氯苯基-N- 4- 氟苯基脲.经元素分析、红外光谱及核磁氢谱对产品进行了结构表征.初步的生物活性实验表明,标题化合物具有优良的除草活性及一定的植物生长调节活性.
In search of new compounds with double-function, N-nitro-N-(2,4,6-trichiorophenyl)-N' -4-fluorophenyl Urea compound was synthesized through fluoridizing. The structure was confirmed by elemental analysis, IR as well as ()^(1)HNMR spectroscopy. The preliminary bioassays showed that compound had strongerherbicidalactivitiesand certain plant growth regulating effects.
出处
《四川大学学报（自然科学版）》
CAS
CSCD
北大核心
2005年第1期128-132,共5页
Journal of Sichuan University(Natural Science Edition)
关键词
N-硝基苯基脲
氟化
合成
生物活性
N-nitrophenyl urea
fluorination
synthesis
Biological activity
