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  • 期刊=Chemical Research in Chinese Universitiesx
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Approach to 2′-(Dialkylamino)-1-alkyl-4′H-spiro[indoline-3,5′-oxazole]-2,4′-diones and 1,3-Oxazin-4-ones via Cyclization of Vilsmeier Salts withα-Hydroxy andβ-Carbonyl Amides
《Chemical Research in Chinese Universities》2019年第2期216-220,共5页DAI Jianan LIU Bengen WEI Zhonglin CAO Jungang LIANG Dapeng DUAN Haifeng LIN Yingjie 
the National Natural Science Foundation of China(No.51373067).
A straiglitforward and efficient synthetic method of 2′-(dialkylammo)-l-alkyl-4′H-spiro[indoline-3,5′-oxazole]-2,4′-diones and 2-(dialkylamino)-5,6-dihydro-4H-naphtho[2,1-e][1,3]oxazin-4-one-derivatives have been ...
关键词：SPIROOXINDOLE unit 2-Oxazolin-4-ones CORE STRUCTURE 3-Oxazin-4-ones CORE STRUCTURE 
Simple and Efficient Procedure for Highly Diastereoselective Synthesis of trans- 1,1-Disubstituted-2,6-diarylcyclohexane-4-ones
《Chemical Research in Chinese Universities》2013年第6期1115-1118,共4页YU Ya-qin WANG Zhong-liang 
the Key Projects in the National Science ＆ Technology Pillar Program of China，the Program for New Century Excellent Talents in University,China，the National Natural Science Foundation of China，the Natural Science Foundation of Tianjin City,China
A simple and efficient method has been developed for highly diastcreoselective synthesis of trans-1,1-disubstituted-2,6-diarylcyclohexane-4-ones from dibenzalacetone and malononitril with trans-1,2-diaminocyclohexane ...
关键词：Substituted cyclohexanone Double Michael addition MALONONITRILE 
Efficient One-pot Synthesis of 12-Aryl-8, 9, 10, 12- tetrahydrobenzo [a]anthen-11-ones Under Solvent-free Conditions
《Chemical Research in Chinese Universities》2013年第1期82-86,共5页JIA Xu-dong HAN Song-yang DUAN Hai-feng LIN Ying-jie CAO Jun-gang LIANG Da-peng WUMao-cheng 
Multi-component condensation of 2-naphthol, aromatic aldehydes, and cyclic 1,3-dicarbonyl compounds catalyzed by ionic liquid [NSPTEA][HSO4] was accomplished for the synthesis of a series of 12-aryl-8,9,10,12- tetrahy...
关键词：ALDEHYDE Ionic liquid ZrOCI28HzO Multi-component reaction Solvent-free condition 
Design and Synthesis of 3-Substituedmethylenethiochroman-4-ones as Anticancer Agents被引量：1
《Chemical Research in Chinese Universities》2011年第5期787-791,共5页MA Zheng-yue ZHANG Xing-hua LI Chun-na ZHENG Ya-jun YANG Geng-liang WANG Shi-kui HE Yang 
Supported by the National Natural Science Foundation of China(No.21175031);the Program for Science and Technology Development of Hebei Province, China(No.11966411D);the Fund of Key Laboratory for Pharmaceutical Quality Control of Hebei Province, China(No.09265631D-14);the Fund of Hebei University, China(No. 2010Q33);the Fund of Hebei Provincial Department of Education, China(Nos.ZD2010234, 2011159)
A series of 3-substituedmethylenethiochroman-4-ones was designed and synthesized, and their structures were confirmed by 1H NMR, 13C NMR, MS, IR, UV and elemental analysis. The results of their anticancer activity stu...
关键词：Anticancer activity 3-Chloromethylene Thiochromanone 
Efficient Synthesis of 2-Substituted Quinolino[7',8':5,6]pyrano-[2,3-d]pyrimidin-4(3H)-ones via Tandem Aza-Wittig Reaction
《Chemical Research in Chinese Universities》2009年第6期866-869,共4页FANG Zheng-dong WANG Guo-hong WANG Dun-jia 
Supported by the Mid-young Scholar's Science and Technology Program of the Education Department of Hubei Province,China(No.Q20082202)
An efficient method is described for the synthesis of 2-substituted quinolino[7＇,8＇：5~6]pyrano[2,3-d] pyrimidin-4（3H）-ones（6） via a tandem aza-Wittig annulation process. The iminophosphorane（3） reacted with a...
关键词：Quinolinopyran Pyranopyrimidin-4（3H）-one Aza-Wittig reaction 
Syntheses and Vasodilatory Activities of New Pyrazolo[4,3-d]pyrimidin-7-ones被引量：1
《Chemical Research in Chinese Universities》2006年第4期468-473,共6页ZHAO Yan-fang ZHAI Xin CHEN Jiao-yue GUO Shu-chun GONG Ping 
Supported by the Natural Science Foundation of Liaoning Province(No. 20032043)
A series of novel pyrazolo [ 4,3-d ] pyrimidin-7-ones was designed and synthesized in order to find new potent phosphodiesterase 5 inhibitors（PDE5）. The structures of all the compounds were confirmed by IR, ^1H NMR ...
关键词：Pyrazolo[4 3-d]pyrimidin-7-one Synthesis Vasodilatory activity 
Mass Spectrometry of 2a,4-Disubstituted 5-Benzoyl-2a,3,4,5-tetrahydro-2-phenoxy-azeto[1,2-a][1,5]benzodiazepin-1(2H)-ones Under Electron Impact Ionization Conditions
《Chemical Research in Chinese Universities》2005年第4期452-456,共5页XUJia-xi HUANGXu 
SupportedbytheNationalNaturalScienceFoundationofChina(Nos.20272002and20472005),theExcellentYoungTeachersProgram,theScientificResearchFoundationfortheReturnedOverseaChineseScholarsofMinistryofEducationofChina,andthePresidentGrantofPekingUniversity.
The mass spectrometric fragmentation of 2a,4-disubstituted 5-benzoyl-2a,3,4,5-tetrahydro-2-phenoxy-azeto{[1,2-a]}[1,5]benzodiazepin-1(2H)-ones has been investigated by means of mass-analyzed ion kinetic energy spectro...
关键词：Azeto[1 2-a][1 5]benzodiazepin-1(2H)-one Mass spectrometry FRAGMENTATION Mechanism 
Diels-Alder Reactions of 6-Hydroxy-2H-pyran-3(6H)-ones with Cyclopentadiene and Its Application for the Synthesis of New Skeletal Oxa-Cage Compounds
《Chemical Research in Chinese Universities》2001年第z1期131-,共1页WU Hsien-Jen 
The 2(5H)-furanone and 3(6H)-pyranone structures are frequently found in natural products, which have a broad range of biological activities. In addition, furanones and pyranones have served as versatile intermediates...
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