BENZOFURAN

作品数：37被引量：47H指数：4
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相关领域：理学医药卫生更多>>
相关作者：孙敬伟赵临襄邱仁华更多>>
相关机构：湖南大学沈阳药科大学更多>>
相关期刊：《Journal of Wuhan University of Technology(Materials Science)》《Science China Chemistry》《Chemical Research in Chinese Universities》《中国药物化学杂志》更多>>
相关基金：国家自然科学基金国家重点基础研究发展计划广东省自然科学基金更多>>
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De novo synthesis of atropisomeric benzofurans via Cu/SPDO complex catalyzed asymmetric formal[3+2]annulation
《Science China Chemistry》2025年第1期174-180,共7页Fan-Xiao Meng Xing-Yu Wang Ka Lu Ju-Song Yang Fu-Min Zhang Ai-Jun Ma Bao Du Yong-Qiang Tu 
supported by the National Natural Science Foundation of China(22278200,21971095,21502080,21772019,21772076,21871117,91956203);the National Key R&D Program of China(2023YFA1506400);the Science and Technology Major Program of Gansu Province of China(22ZD6FA006,23ZDFA015);the“111”Program of Ministry of Education of China;the Major Project of the Ministry of Science and Technology of China(2018ZX09711001-005-002);the Science and Technology Commission of Shanghai Municipality(19JC1430100)。
Herein,the de novo synthesis of atropisomeric benzofurans through the Cu/spirocyclic-pyrrolidine-oxazoline(SPDO)complex catalyze asymmetric formal[3+2]cycloaddition between quinones and ynamides is explored,producing ...
关键词：benzofuran atropisomers novel de novo synthetic strategy asymmetric formal[3+2]cycladdition Cu/SPDO complex DFT calculations 
Palladium/Xu-Phos Catalyzed Enantioselective Intramolecular Heck Reaction of Unactivated Alkenes
《Chinese Journal of Chemistry》2024年第20期2466-2470,共5页Lujia Zhou Longling Ma Bing Xu Zhan-Ming Zhang Junliang Zhang 
support of the National Key R&D Program of China(No.2021YFF0701600),NSFC(No.22031004);the Shanghai Municipal Education Commission(No.20212308);China Postdoctoral Science Foundation(No.2022M713667)and STCSM(No.23ZR1445600).
A highly enantioselective palladium-catalyzed intramolecular Heck reaction of unactivated alkenes is developed,which provides a powerful route to access a broad range of chiral 3,3-disubstituted-2,3-dihydrobenzofurans...
关键词：PALLADIUM HECK 2 3-Dihydrobenzofuran Asymmetric catalysis Quaternary stereocenter ENANTIOSELECTIVE P ligands ALKENES 
Research Progress on the Synthesis of Benzofuran Based on Cyclization Strategy
《有机化学》2024年第9期2742-2759,共18页Jin Ruiwen Wang Lianjie Song Yue Liu Xiaopei Wang Junwei Li Zhongxian 
河南省科技攻关项目(No.222102230082);河南省科学院基本科研业务费(No.220602088);河南省科学院重大科研(No.220102002)资助项目.
Benzofuran is an essential structural component found in a wide range of natural products,agrochemicals and drugs,possessing a range of biological activities.In recent years,there have been numerous reports of success...
关键词：BENZOFURANS metal-catalyzed reactions electrochemical reactions photochemical reactions mechanistic pathway 
Synthesis,nematicidal evaluation,and SAR study of benzofuran derivatives containing 2-carbonyl thiophene
《Chinese Chemical Letters》2023年第5期456-460,共5页Xiaofeng Cao Die Qiu Ruifeng Zhang Zhong Li Xiaoyong Xu 
financial supported by the National Natural Science Foundation of China(No.21672061);National Key Research Program of China(No.2018YFD0200105);supported by Innovation Program of Shanghai Municipal Education Commission(No.201701070002E00037);the Fundamental Research Funds for the Central Universities。
Plant-parasitic nematodes are major threat for crop protection.The lack of nematicides with new mode of action and increasing resistance raises the need for novel nematicides.In order to seek new nematicidal lead,orig...
关键词：BENZOFURAN NEMATICIDE M.incognita C.elegans Structure-activity relationship 
Nickel-Catalyzed Reductive Electrophilic Ring-Opening of Benzofurans with Alkyl Halides
《CCS Chemistry》2022年第2期548-556,共9页Decai Ding Haiyan Dong Chuan Wang 
supported by National Natural Science Foundation of China(grant no.21772183);the Fundamental Research Funds for the Central Universities(grant no.WK2060190086);“1000-Youth Talents Plan”start-up funding as well as the University of Science and Technology of China.
In this paper,we developed an electrophilic ring-opening reaction,which is beyond the strained small ring system.Under reductive nickel catalysis,ring-opening of diverse benzofurans via endocyclic inert carbon–oxygen...
关键词：BENZOFURAN RING-OPENING DEAROMATIZATION cross-electrophile coupling nickel 
One-Pot Three-Component Synthesis of 2-Methyl-3-aminobenzofurans Using Calcium Carbide as a Concise Solid Alkyne Source被引量：1
《Chinese Journal of Chemistry》2021年第11期2990-2994,共5页Xiaolong Ma Zhiqiang Wang Zhenrong Liu Zheng Li 
The authors thank the National Natural Science Foundation of China(21462038);Key Laboratory of Eco-Environment-Related Polymer Materials of the Ministry of Education of China for their financial support for this work.
A one-pot three-component method for the synthesis of 2-methyl-3-aminobenzofurans using calcium carbide as a concise solid alkyne source,and salicylaldehydes and secondary amines as starting materials is described.Thi...
关键词：CYCLIZATION Multicomponent reactions Synthetic methods Calcium carbide Alkyne source BENZOFURAN 
Visible light and base promoted O-H insertion/cyclization of para-quinone methides with aryl diazoacetates: An approach to 2,3-dihydrobenzofuran derivatives
《Chinese Chemical Letters》2021年第8期2577-2581,共5页Shuangjing Zhou Baogui Cai Chuxia Hu Xu Cheng Lei Li Jun Xuan 
the National Natural Science Foundation of China (Nos.21971001,21702001);the Start-up Grant from Anhui University for financial support of this work。
A visible light and base promoted O-H insertion/cyclization of para-quinone methides with aryl diazoacetates is developed. This one-pot two step reaction offers a mild and efficient approach for the synthesis of biolo...
关键词：Carbene 2 3-Dihydrobenzofuran Visible light para-Quinone methides Aryl diazoacetates 
High-efficiency all-small-molecule organic solar cells based on an organic molecule donor with an asymmetric thieno[2,3-f]benzofuran unit被引量：2
《Science China Chemistry》2020年第9期1246-1255,共10页Rui Sun Yao Wu Jing Guo Zhenghui Luo Chuluo Yang Jie Min 
the National Natural Science Foundation of China(21702154,51773157);the Fundamental Research Funds for the Central Universities;the Opening Project of Key Laboratory of Materials Processing and Mold and Beijing National Laboratory for Molecular Sciences(BNLMS201905)。
Two p-type small molecules BDTT-TR and TBFT-TR with benzo[1,2-b′:4,5-b′]dithiophene(BDT)and thieno[2,3-f]benzofuran(TBF)as central core units are synthesized and used as donors in all-small-molecule organic solar ce...
关键词：thieno[2 3-f]benzofuran unit small molecule donor all-small-molecule system absorption coefficient crystallinity 
Highly efficient enantioselective synthesis of bispiro[benzofuran-oxindole/benzofuran-chromanone]s through organocatalytic inter-/intramolecular Michael cycloaddition被引量：4
《Chinese Chemical Letters》2020年第2期381-385,共5页Min Zhang Jun-Xin Wang Shun-Qin Chang Xiong-Li Liu Xiong Zuo Ying Zhou 
financial support from the National Nature Science Foundation of China(Nos.81760625,81660576 and81560563);Projects of Guizhou Province(Nos.[2016]5623,JG[2016]06,[2019]1402,[2017]5609 and[2018]5781)。
A quinine-derived thiourea-catalyzed inter-/intramolecular Michael cycloaddition of chromoneoxindole/benzofuranone synthons with 3-substituted methylenebenzofuranones has been established,which constructed enantiomeri...
关键词：Chromone-oxindole SYNTHON Chromone-benzofuranone SYNTHON Inter-/intramolecular Michael CYCLOADDITION Bispiro[benzofuran-oxindole-chromanone] Bispirobenzofuranone 
Design, Synthesis and Antifungal Activity of Benzofuran and Its Analogues被引量：6
《Chinese Journal of Chemistry》2019年第12期1245-1250,共6页Hang Xu Zhuang Hou Zhen Liang Meng-Bi Guo Xin Su Chun Guo 
The authors appreciate the financial supports from the National Natural Science Foundation of China(Nos.81573292 and 81903463);Department of Education of Liaoning Province(2017LQN03);Department of Science and Technology of Liaoning Province(20180540032).
Summary of main observation and conclusion Benzofuran has antifungal activity as the inhibitor of N-myristoyltransferase.Twenty-nine novel benzofuran-semicarbazide hybrids were designed and synthesized by principle of...
关键词：simplified FURAN AZIDE 
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