【摘 要】
:
Phenanthroindolizidine alkaloid antofine and its analogues have excellent antiviral activity against tobacco mosaic virus(TMV).
【机 构】
:
State Key Laboratory of Elemento-Organic Chemistry,Research Institute of Elemento-Organic Chemistry,
【出 处】
:
中国化学会第九届全国有机化学学术会议
论文部分内容阅读
Phenanthroindolizidine alkaloid antofine and its analogues have excellent antiviral activity against tobacco mosaic virus(TMV).
其他文献
Metronidazole and its derivatives such as ornidazole,secnidazole,tinidazole and nimorazole have been widely used in clinic to treat diseases caused by anaerobic bacteria.
A series of quinazolinone triazoles as a novel type of potential antimicrobial agents were synthesized and characterized by NMR,IR,MS and HRMS spectroscopy.
The increasing emergence of drug-resistant bacterial strains and the extensive or abused use of currently clinical antimicrobial drugs promote an urgent need to develop new effective antibacterial dru
Carbazole derivatives are an important type of nitrogen containing aromatic heterocyclic compounds,which possess desirable electron-rich and charge-transport properties as well as large π-conjugated s
A series of Schiff base-appended naphthalimide-based imidazoles as a novel type of potential antimicrobial agents were synthesized and characterized by NMR,IR,MS and HRMS spectroscopy.
Aspirin[1-2] is well known as a nonsteroidal anti-inflammatory drug possessing a free carboxylic acid group.
BODIPY 类染料作为可调谐激光和光电器件材料的活性介质,日益得到人们的关注和重视.该类染料以其光化学稳定性好、激光转换效率高、较大的激光发射和可调范围、溶解度好、激发态吸收截面小、三重态驰豫效率小等优点极大提升了光响应能力.
Fluoroquinolones are an important kind of synthetic antibacterial agents.However,these drugs were extensively developed for treatment of infections caused by Gram-negative bacteria,only had limited ac
Under the background of the global energy shortage and environmental protection as well as the rapid development of China economy,it is a great challenge to achieve a green,fast and healthy "GDP".
利用N-乙基咔唑-3-甲醛和2-氨基蒽醌合成具分子内电荷转移性质的化合物3-(蒽醌-2-乙烯基)-N-乙基咔唑(合成步骤见图1).化合物结构经核磁表征:1H NMR(300MHz,CDCl3),δ:6.858(2H,-CH=CH-);8.6~7.26(14H,咔唑和蒽醌);4.4(2H,-CH2);1.41~1.38(3H,-CH3).