国家自然科学基金(20472117)

作品数：5被引量：4H指数：1
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相关机构：广西师范大学中山大学更多>>
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氧化异阿朴菲衍生物与DNA作用的光谱研究被引量：1
《广西师范大学学报（自然科学版）》2009年第2期54-57,共4页唐煌 赵丽珍 魏永标 宁芳贤 黄志纾 古练权 
国家自然科学基金资助项目(20472117)
运用紫外吸收光谱、荧光光谱和CD光谱研究氧化异阿朴菲生物碱衍生物——9-(3-吡咯基丙酰胺基)-1-氮杂苯并蒽酮与DNA的相互作用。研究表明化合物的大环共平面体系可能嵌入到双螺旋DNA的碱基对中,且优先结合到双螺旋DNA的AT序列上。CD光...
关键词：氧化异阿朴菲生物碱衍生物 DNA 紫外光谱 荧光光谱 CD光谱 
A rapid and efficient synthesis of indoloquinolinone and its analogues under microwave irradiation
《Chinese Chemical Letters》2008年第5期518-520,共3页Yu Jing Lu Ning Sun Zhi Shu Huang Lian Quan Gu 
We thank the National Natural Science Foundation of China （No. 20472117）; the NSFC/RGC Joint Research Scheme （No. 20710006, N_PolyU 508/06）; the Science Foundation of Guangzhou （No. 2006Z2-E402）; the Sun Yat-sen University Opening Laboratory Fund for financial support of this study.
A rapid and efficient method was established for the synthesis of indoloquinolinone and its analogues using acid-promoted cyclization in the present of PPA. All the reactions were completed in good yields in lOmin und...
关键词：Indoloquinolinone analogues SYNTHESIS Microwave irradiation PPA 
Synthesis of Phenoxazinone Derivatives and Antiproliferative Activities on Wild-type and Drug-resistant Tumor Cells
《Chinese Chemical Letters》2006年第9期1141-1144,共4页Ji Wu RUAN Zhi Shu HUANG Jin Feng HUANG Cui Juan DU Shi Liang HUANG Zhi SHI Li Wu FU Lian Quan GU 
support by the National Natural Science Foundation of China(No.20472117);the Science Foundation of Zhuhai(PC20041131);the Scientific Research Foundation for the Returned 0verseas Chinese Scholars.
A series of novel phenoxazinone derivatives （1-6） were designed and synthesized for evaluating their antitumor activities. The antiproliferative activities of the prepared compounds against representative human neop...
关键词：ANTITUMOR phenoxazinones iminoquinones multidrug-resistance. 
The Mechanism on Cyclization, Debenzylation and Oxidation of 1-[1-(Benzyloxy)-3-methylnaphthalen-4-yloxy]propan-2-one被引量：1
《Chinese Chemical Letters》2006年第6期769-772,共4页Shi Liang HUANG Yi LUO Zhi Shu HUANG Xian Zhang BU Pei Qing LIU Lin MA Yue Ming LI Albert S. C. CHAN Lian Quan GU 
We are indebted to the National Natural Science Foundation of China （No.20272085,20472117）;the Guangzhou City Science Foundation,the Guangdong Provincial Science Foundation（031594）;the Scientific Research Foundation for the Returned 0verseas Chinese Scholars,and the HongKong Polytechnic University Area of Strategic Development Fund for financial support of this study.
1-[1-（Benzyloxy）-3-methylnaphthalen-4-yloxy]propan-2-one （la） took place a cyclization, debenzylation and oxidation to form 9-substitued benzo[de]chromene-7,8-dione （2a） and 5-benzyl-9-substitued benzo[de]chrome...
关键词：Mansonone F CYCLIZATION selenium dioxide [2 3]sigmatropic rearrangement. 
Unexpected Synthesis of 2,2'-[1-(4-Methoxyphenoxy)propane-2,2-diyl]bis(5-methoxy-3-methylbenzofuran)被引量：2
《Chinese Chemical Letters》2005年第12期1581-1583,共3页Yu Dong SHEN Hai Qiang WU Lin Kun AN Zhi Shu HUANG Xian Zhang BU Lian Quan GU 
supported by the National Natural Science Foundation of China(20472117,20272085);the Natural Science Foundation of Guangdong Province(031594).
A new bisbenzofuran analogue Ⅶ was achieved unexpectedly in one step procedure from 1-（4-methoxyphenoxy）acetone Ⅰ by using Amberlyst 15 resin as catalyst in excellent yield. The structure was elucidated by spectro...
关键词：BENZOFURAN Amberlyst 15 resin CYCLIZATION 
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