ISOCOUMARINS

作品数:4被引量:4H指数:1
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相关领域:医药卫生理学更多>>
相关期刊:《International Journal of Organic Chemistry》《Chinese Journal of Natural Medicines》《Science China Chemistry》《Chinese Journal of Chemistry》更多>>
相关基金:国家自然科学基金广东省自然科学基金更多>>
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Three Types of Isocoumarins with Unusual Carbon Skeletons from Artemisia dubia var. subdigitata and Their Antihepatoma Activity
《Chinese Journal of Chemistry》2024年第16期1901-1912,共12页Ke-Xin Yang Tian-Ze Li Yun-Bao Ma Yong-Cui Wang Feng-Jiao Li Ji-Jun Chen 
financially supported by the Key Program of the National Natural Science Foundation of China(22137008);the Xingdian Yingcai Project(YNWR-KJLJ-2019-002);the Youth Innovation Promotion Association,CAs(2020386);the Reserve Talents of Young and Middle-aged Academic and Technical Leaders in Yunnan Province(202105AC160021).
Ten novel isocoumarins,including four pairs of enantiomers,were isolated from Artemisia dubia var.subdigitata(Asteraceae).Compounds 1,2 and 3a/3b possessed a unique 6/6/6-tricyclic system comprising an unusual 1-(2-me...
关键词:Artemisia dubia var.subdigitata ISOCOUMARINS Antihepatoma activity Cancer Natural products X-ray diffraction 
New furo[3,2-h]isochroman from the mangrove endophytic fungus Aspergillus sp. 085242被引量:3
《Chinese Journal of Natural Medicines》2020年第11期855-859,共5页GUO Hui-Xian HUANG Cui-Ying YAN Zhang-Yuan CHEN Tao HONG Kui LONG Yu-Hua 
supported by the National Natural Science Foundation of China (No. 41876153);Guangdong Special Fund for Marine Economic Development (No. GDME-2018C004);the Natural Science Foundation of Guangdong Province (No.2017A030313088)。
Four new compounds, asperisocoumarin G(1), asperisocoumarin H(2),(±)-asperisocoumarin I [(±)-3], along with the known pergillin(4) and penicisochroman L(5) were isolated from a mangrove endophytic fungus Aspergillus...
关键词:ASPERGILLUS Furo[3 2-h]isocoumarins α-Glucosidase inhibitory activity Antimicrobial activity 
<i>In Vitro</i>Antimicrobial Activity of Some Novel 3-(Substituted Phenyl) Isocoumarins, 1(2<i>H</i>)-Isoquinolones and Isocoumarin-1-Thiones
《International Journal of Organic Chemistry》2014年第1期82-89,共8页Zaman Ashraf Aamer Saeed 
The work reports antibacterial and antifungal activity of some 3-(substituted phenyl) isocoumarins (1H-2-benzopyran-1-ones), isocarbostyrils 1(2H)-isoquinolones, the nitrogen analogues of isocoumarins and isocoumarin-...
关键词:Antimicrobial Activity ISOCOUMARINS Isocarbostyrils 1-Thioisocoumarins 
An efficient synthesis of isocoumarins via a CuI catalyzed cascade reaction process被引量:1
《Science China Chemistry》2009年第10期1616-1621,共6页WANG LeiLei ZHANG XiaoJing JIANG YongWen MA DaWei 
Supported by the National Natural Science Foundation of China (Grant Nos. 20621062 & 20872156)
3-Alkyl isocoumarins are provided by CuI/amino acid-catalyzed Sonogashira coupling reaction of o-bromo benzoic acids and terminal alkynes and the subsequent additive cyclization. This cascade process allows synthesis ...
关键词:coupling CASCADE REACTION copper IODIDE ISOCOUMARINS 
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