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CATALYZED: 作品数：1132被引量：1374H指数：10; 导出分析报告; 相关领域：理学更多>>; 相关作者：滕怀龙祝诗发陈自立姚小泉石先莹更多>>; 相关机构：中国科学院南开大学郑州大学武汉大学更多>>; 相关期刊：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中国博士后科学基金国家教育部博士点基金更多>>

Copper-catalyzed C–H bond functionalization enabled by programmed alternating current: 《Science China Chemistry》2025年第1期10-11,共2页Zhoumei Tan Kun Xu Chengchu Zeng; Synthetic electrochemistry has been selected as one of the Top Ten Emerging Technologies in Chemistry in 2023 by International Union of Pure and Applied Chemistry(IUPAC)^([1]).It has emerged as a sustainable platform ...; 关键词：CATALYZED COPPER IUPAC

Trinuclear gold-catalyzed site-selective alkylation of peptides: 《Science China Chemistry》2025年第1期249-256,共8页Qing-Yun Fang Chengyihan Gu Yinghan Chen Wencheng Yan Yong Liang Weipeng Li Chengjian Zhu Jie Han Jin Xie; the National Key Research and Development Program of China(2021YFC2101900,2022YFA1503200);the National Natural Science Foundation of China(22122103,22101130,22001117,22471121,22271144);the Fundamental Research Funds for the Central Universities(020514380327);the open project of state key laboratory of natural medicines(SKLNMKF202401)for financial support。; Selective modification of peptides has always been a challenging issue.The selective alkylation of peptides can alter the biological activity and physical properties of molecules,and it has gained significant research...; 关键词：gold catalysis PEPTIDE ALKYLATION C-C coupling RADICAL

Enantioselective iridium-catalyzed allylic substitution with a Reformatsky reagent: direct construction of β-stereogenic homoallylic esters: 《Science China Chemistry》2024年第11期3791-3797,共7页Debasis Pal Kirana DVeeranna Yuk Fai Wong PAndrew Evans; the National Sciences and Engineering Research Council (NSERC) for a Discovery Grant;supporting a Tier 1 Canada Research Chair (P.A.E);the Huxiang High-Level Talent Gathering Project from the Science and Technology Department of Hunan Province (Grant No. 2020RC5001)。; The Reformatsky reagent derived from ethyl bromoacetate circumvents the challenge associated with the direct regio-and enantioselective iridium-catalyzed allylic alkylation with an unstabilized aliphatic ester enolate...; 关键词：allylic substitution asymmetric catalysis mechanistic studies natural product synthesis Reformatsky reagent

Dynamic steric confinement effect expands the frontier of Cu-catalyzed asymmetric propargylic aminations: 《Science China Chemistry》2024年第10期3181-3183,共3页Peng Chen Mao-Mao Zhang Wen-Jing Xiao Liang-Qiu Lu; Chiralα-tertiary amines and related azacycles are commonly found in many natural products,pharmaceuticals and agrochemicals[1].Copper-catalyzed asymmetric propargylic amination(APA)reactions have been established as ...; 关键词：CATALYZED ASYMMETRIC AMINES

Chiral boryl radical catalyzed asymmetric radical cycloisomerization: 《Science China Chemistry》2024年第7期2121-2123,共3页Jiamiao Jin Shi-Chao Ren Yonggui Robin Chi; Asymmetric catalytic organic synthesis is of profound importance in modern research and industries,providing optically enriched molecules with diverse structures and functions[1].Enzymes,transition metal complexes,and...; 关键词：RADICAL CATALYZED ASYMMETRIC

Ligand-controlled NiH-catalyzed regiodivergent hydroalkylation of 2-alkenylazaarenes被引量：1: 《Science China Chemistry》2024年第6期1935-1940,共6页Ya-Ping Shao Zhuo-Min Chi Yong-Min Liang; supported by the Dalian Institute of Chemical Physics,the Chinese Academy of Sciences;the National Natural Science Foundation of China(21472186,21272231)。; A nickel-hydride(Ni H)-catalyzed migratory and nonmigratory hydroalkylation reaction of 2-alkenyl azaarenes with alkyl iodines has been established through strategic modulation of N-or P-donor ligands.This method enab...; 关键词：NIH regiodivergent HYDROALKYLATION AZAARENES interrupted chain-walking

Palladium-catalyzed S_(N)2 glycosylation of phenols: 《Science China Chemistry》2024年第4期1037-1038,共2页Yu Zhu P.Andrew Evans; Glycosides are essential structural motifs present in an array of important medicines,materials,and natural products[1].Nevertheless,the chemo-and stereoselective construction of the glycosidic linkage is a long-stand...; 关键词：PROPERTIES PALLADIUM CATALYZED

N-Heterocyclic carbene-catalyzed enantioselective(dynamic) kinetic resolutions and desymmetrizations被引量：2: 《Science China Chemistry》2024年第2期482-511,共30页Yi Zhang Hui Cai Xiuhai Gan Zhichao Jin; supported by the National Natural Science Foundation of China (21961006,32172459,22371057);Science and Technology Department of Guizhou Province (Qiankehejichu-ZK[2021]Key033);Program of Introducing Talents of Discipline to Universities of China (111 Program,D20023) at Guizhou University;Frontiers Science Center for Asymmetric Synthesis and Medicinal Molecules,Department of Education,Guizhou Province (Qianjiaohe KY (2020)004),Guizhou University (China)。; N-heterocyclic carbene-catalyzed enantioselective kinetic resolutions,dynamic kinetic resolutions,and desymmetrization reactions are systematically reviewed.The content is organized according to the activation modes i...; 关键词：N-heterocyclic carbene kinetic resolution dynamic kinetic resolution DESYMMETRIZATION ORGANOCATALYSIS

Ni-catalyzed ligand-controlled divergent and selective synthesis: 《Science China Chemistry》2023年第11期2951-2976,共26页Yang Ke Wei Li Wenfeng Liu Wangqing Kong; supported by the National Natural Science Foundation of China(22171215);Hubei Provincial Outstanding Youth Fund(2022CFA092);Guangdong Basic and Applied Basic Research Foundation(2022A1515010246)。; Scaffold diversity is a key feature of a compound library and plays a pivotal role in its success in biological screening.Therefore,it is highly desirable to develop efficient strategies to rapidly construct structura...; 关键词：nickel catalysis CHEMOSELECTIVITY regioselectivity STEREOSELECTIVITY divergent synthesis

Breakthrough in the challenging P450-catalyzed chemoenzymatic synthesis of C14-functionalized steroids: 《Science China Chemistry》2023年第9期2435-2436,共2页Manfred T.Reetz Frank Hollmann; Intensive past research has demonstrated that cytochrome P450 monooxygenases are involved in the biosynthesis of numerous natural products and in human metabolism of various pharmaceuticals [1]. This inspired syntheti...; 关键词：STEROIDS CATALYZED synthesis

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