INDOLE

作品数:222被引量:316H指数:9
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相关领域:理学医药卫生更多>>
相关作者:梁利波曾伟李昂徐标许华玉更多>>
相关机构:西南大学中国科学院云南大学中国科学院大学更多>>
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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高等学校学科创新引智计划更多>>
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Facile synthesis of C2 or C3-(cycloheptatrienyl)-substituted indoles
《中南民族大学学报(自然科学版)》2025年第2期201-212,共12页PANG Jinyu YAO Chunna WU Bin 
国家自然科学基金资助项目(21772236);中央高校基本科研业务费专项资金资助项目(YJS22119)。
Cycloheptatriene is a privileged structural motif present in many bioactive compounds,pharmaceutical agents and natural products,especially in a large number of core structures of sesquiterpenoids.Herein,a mild and ef...
关键词:cycloheptatriene INDOLE TROPYLIUM SYNTHESIS 
Total synthesis of(+)-taberdicatine B and(+)-tabernabovine B
《Chinese Chemical Letters》2025年第2期321-325,共5页Tengfei Xuan Xinyu Zhang Wei Han Yidong Huang Weiwu Ren 
the Qingdao Marine Science and Technology Center(No.2022QNLM030003-2);the Fundamental Research Funds for the Central Universities,Taishan Scholar Program of Shandong Province(No.tsqn202103152);National Natural Science Foundation of China(No.22171251) for financial support。
The first total synthesis of(+)-taberdicatine B and(+)-tabernabovine B has been accomplished in 10steps with 26.9% overall yield and 15 steps with 7.3% overall yield,respectively.The prominent features of this efficie...
关键词:Taberdicatine B Tabernabovine B Hexahydropyrrolo[2 3-b]indole Asymmetric dearomatization Total synthesis 
The gut microbial metabolite indole‑3‑aldehyde alleviates impaired intestinal development by promoting intestinal stem cell expansion in weaned piglets
《Journal of Animal Science and Biotechnology》2025年第1期455-470,共16页Jiaqi Zhang Yahui Chen Xin Guo Xuan Li Ruofan Zhang Mengting Wang Weiyun Zhu Kaifan Yu 
National Natural Science Foundation of China(32372830 and 31972528).
Background Weaning stress-induced diarrhea is widely recognized as being associated with gut microbiota dysbio-sis.However,it has been challenging to clarify which specific intestinal microbiota and their metabolites ...
关键词:Indole-3-aldehyde Intestinal development Intestinal microbiota Intestinal stem cell Weaned piglets 
Lewis Acid-catalyzed Regioselective Addition of Allenoates to Indoles for Synthesis of Bisindolylesters
《Chemical Research in Chinese Universities》2025年第1期48-58,共11页XIE Fuyu HE Jianghua ZHANG Yuetao 
supported by the National Natural Science foundation of China(Nos.22225104,92356302,22071077,21975102).
Indole derivatives,especially bisindolylesters,have attracted intense attention due to their important applications in medicinal chemistry and organic synthesis.Here we develop a Lewis acid-catalyzed efficient and reg...
关键词:B(C_(6)F_(5))_(3) Al(C_(6)F_(5))_(3) INDOLE ALLENOATE Indolylester 
Pictet-spengler/transamination cascade reaction of indoles for modular synthesis of marinoquinoline analogues
《Green Synthesis and Catalysis》2024年第4期310-314,共5页Jinjin Chen Pingyu Jiang Xinping Liu Huawen Huang Guojiang Mao Guo-Jun Deng 
Support by the National Natural Science Foundation of China(Nos.22271244 and 22071211);the Hunan Provincial Natural Science Foundation of China(Nos.2023JJ40561 and 2022JJ40359);the Hunan Provincial Health Commission Foundation(B202313020111);Open Research Fund of School of Chemistry and Chemical Engineering,Henan Normal University(No.2022C02)is gratefully acknowledged.
The Pictet-Spengler/transamination cascade reaction enables modular synthesis of marinoquinoline analoguesthrough three-component indole ring-expansion/cyclization in the manner of novel N1–C2 cleavage of indoles.Thi...
关键词:Pictet-spengler reaction Indole ring-expansion N1-C2 cleavage INDOLE Marinoquinoline analogues 
Synthesis of Indole-Fused Eight-Membered Oxa-Rings via Palladium-Catalyzed Asymmetric[4+4]Cycloaddition of Indole-2,3-Quinodimethanes with 2-Alkylidenetrimethylene Carbonates
《Chinese Journal of Chemistry》2024年第24期3393-3398,共6页Xinhao Lu Yi Wang Chenghan He Yang-Zi Liu Wei-Ping Deng 
support from the Leading Innovative and Entrepreneur Team Introduction Program of Zhejiang(2022R01007);the NSFC(22171082,22201253);the Start-up Research Grant from Zhejiang Normal University;the Shanghai Frontiers Science Center of Optogenetic Techniques for Cell Metabolism.
We report a palladium-catalyzed asymmetric[4+4]cycloaddition reaction between 2-alkylidenetrimethylene carbonate and electron-deficient indole-2,3-quinodimethanes(IQDMs).This reaction features exclusive regioselectivi...
关键词:Pd-catalyzed Asymmetric[4+4]cycloaddition Indole-2 3-quinodimethanes 2-Alkylidenetrimethylene carbonates Indole-fused eight-membered oxa-rings 
A Double Helicene with Quadruple Indole-Fused Skeleton and Double NBN-Type Cove-Edged Structure
《Chinese Journal of Chemistry》2024年第23期3069-3074,共6页Lingjuan Chen Jiaqi Dong Dehui Tan Jianfeng Wu Deng-Tao Yang 
the National Natural Science Foundation of China(22001211);the Key Research and Development Program of Shaanxi Province(2023YBGY-454);Shaanxi Fundamental Science Research Project for Chemistry&Biology(Grant No.22JHQ015)for financial support;This project is also supported by the Opening Project of Key Laboratory of Optoelectronic Chemical Materials and Devices of Ministry of Education,Jianghan University(No.JDGD-202208);the Fundamental Research Funds for the Central Universities.
Construction of helicenes by inducing heteroatoms has regarded as an effective strategy to enhance the chiroptical properties.We report a facile synthesis of a multiple helicene based on four indoles with two electron...
关键词:NBN Double helicene Cove-edged Indole-fused π-conjugated 
Palladium-catalyzed vinylation of indoles with vinyl ethers via deoxygenative coupling
《Science China Chemistry》2024年第11期3785-3790,共6页Bowen Wang Jianxiao Li Wanqing Wu Liangbin Huang Huanfeng Jiang 
supported by the National Key Research and Development Program of China (2022YFB4101800);the National Natural Science Foundation of China (22231002);the Guangdong Basic and Applied Basic Research Foundation (2024B1515040027)。
Indole is a promising heteroarene in many natural products and pharmaceuticals;therefore, various synthetic methods for indole functionalizations have arisen in recent years. Herein, we report a Pd-catalyzed deoxygena...
关键词:INDOLE VINYLATION regioselectivity N-vinyl indole palladium catalyst 
Removal of Nitrogen Compounds from Fuels by Deep Eutectic Solvent Based on 1-Butyl-3-Methylimidazolium Bromide and Dicarboxylic Acids
《China Petroleum Processing & Petrochemical Technology》2024年第3期93-101,共9页Li Wenshen Liu Jie 
The authors are grateful for financial support from the Doctoral Research Funds of Liaoning Petrochemical University(2019×JJ-006).
1-Butyl-3-methylimidazolium bromide-based ([Bmim]Br-based) deep eutectic solvents (DESs) can be used aseffective extractants for removing nitrogen compounds from fuel oil. Among the DESs studied, the combination of [B...
关键词:[Bmim]Br-based DES denitrogenation QUINOLINE INDOLE diesel oil 
Rhodium-Catalyzed N-Arylation Addition of Arylboronic Acids to Ketimines
《Chinese Journal of Chemistry》2024年第18期2243-2248,共6页Xue-Wei Qian Xing-Wen Sun 
financial support from the Natural Science Foundation of Shanghai(20zR1405500).
Herein,we report rhodium catalyzed N-arylation via addition of arylboronic acids to electron-deficientα-iminoesters which can be prepared in high efficiency by using easily accessible B-carbonyl esters.The reaction i...
关键词:Rhodium catalyzed N-Arylation addition Amines UMPOLUNG INDOLE C-C coupling 
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