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CATALYSIS: 作品数：1542被引量：2818H指数：17; 导出分析报告; 相关领域：理学更多>>; 相关作者：吴骊珠孟庆元佟振合张强刘娜更多>>; 相关机构：中国科学院清华大学华东理工大学中国科学院大学更多>>; 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北京市自然科学基金更多>>

Radicals as Chiral Catalysts for Asymmetric Radical Cyclization Reactions: 《Chinese Journal of Chemistry》2024年第19期2412-2416,共5页Quan-Qing Zhao Min Gu Jia-Rong Chen; support from the National Natural Science Foundation of China(Nos.22301109 and 22171099);the Research Funds for Talent Introduction of Jiangsu Ocean University(No.KQ23065);Lianyungang Haiyan Project(No.KK24005);Postgraduate Research&Practice Innovation Program of JiangsuProvince.; Due to the innate highly reactive properties and short life-time,organic free radicals can often serve as promoters or intermediates to engage in various radical transformations,which are often otherwise difficult to ...; 关键词：Chiral radical catalysis Radical cyclization Thiyl radical Boryl radical Asymmetric synthesis

Chiral Isothiourea-Catalyzed Acylative Dynamic Kinetic Resolution of 3-Hydroxyphthalides for Enantioselective Synthesis of Phthalidyl Esters: 《Chinese Journal of Chemistry》2024年第19期2341-2345,共5页Zeyang Hao Wei Lin Zi-Qi Yuan Wei Zhang Xin Li; support from the National Natural Science Foundation of China(Grant Nos.22371219,22193011,21971120,21933008 and 22101191);National Science&Technology Fundamental Resource Investigation Program of China(No.2018FY201200);the Fundamental Research Funds for the Central Universities.W.Z.is grateful for the financial support from the program of China Scholarship Council(No.202206240054).; Comprehensive Summary Phthalides serve as core structures pervasive in a wide array of natural products and drug molecules,which display a diverse array of biological activities.We report herein a highly efficient dyn...; 关键词：Asymmetric catalysis Phthalidyl ester Dynamic kinetic resolution Chiral isothiourea ACYLATION Methodology and reactions Syntheticmethods

A Machine Learning Model for Predicting Enantioselectivity in Hypervalent Iodine(III)Catalyzed Asymmetric Phenolic Dearomatizations: 《CCS Chemistry》2024年第10期2515-2528,共14页Ben Gao Liu Cai Yuchen Zhang Huaihai Huang Yao Li Xiao-Song Xue; supported by the Ministry of Science and Technology of China(grant no.2021YFF0701700);the National Natural Science Foundation of China(grant nos.22122104,22193012,and 21933004);the CAS Project for Young Scientists in Basic Research(grant nos.YSBR-052 and YSBR-095);the Strategic Priority Research Program of the Chinese Academy of Sciences(grant no.XDB0590000).; Catalytic asymmetric dearomatization(CADA)of phenols has emerged as a powerful strategy for constructing stereochemically complicated architectures from planar aromatic feedstocks.However,the development of novel cata...; 关键词：machine learning chiral hypervalent iodine CATALYSIS DEAROMATIZATION ENANTIOSELECTIVITY

Copper(Ⅰ)-catalyzed diastereodivergent construction of vicinal P-chiral and C-chiral centers facilitated by dual“soft-soft”interaction: 《Chinese Chemical Letters》2024年第7期264-270,共7页Yan-Bo Li Yi Li Liang Yin; the financial support from the National Natural Science Foundation of China(No.22271302);the Science and Technology Commission of Shanghai Municipality(Nos.20JC1417100 and 21XD1424800);CAS Key Laboratory of Synthetic Chemistry of Natural Substances;Shanghai Institute of Organic Chemistry。; A copper(Ⅰ)-catalyzed diastereodivergent addition of phosphinothioates(HP(S)ROR')toα,β-unsaturated thioamides is disclosed,which constructs vicinal P-chiral and C-chiral centers in generally high diastereoand enant...; 关键词：Copper catalysis Asymmetric catalysis Diastereodivergent synthesis P-Chirality "Soft-soft"interaction

Atroposelective Synthesis of 3-Aryl-Indoles Through a One-Pot 2,3-Difunctionalization of Simple Indoles: 《CCS Chemistry》2024年第7期1672-1680,共9页Lei Dai Yu-Li Sun Jiami Guo Xueting Zhou Qingqin Huang Yixin Lu; Indole and its derivatives represent the most important heterocycles that are widely present in bioactive molecules,natural products and advanced materials,and thus functionalization of simple indoles to construct com...; 关键词：axial chirality atroposelectivity sequential catalysis difunctionalization of indoles chiral phosphoric acid

Asymmetric Hydrogenation of Phenanthridines with Chiral Boranes: 《Chinese Journal of Chemistry》2024年第6期631-635,共5页Guangyu Cui Xiangqing Feng Haifeng Du; financial support from the National Natural Science Foundation of China(21825108 and 22331011).; The asymmetric hydrogenation of N-heteroarenes provides an efficient method for the synthesis of optically active cyclic secondary amines.In this paper,we described an asymmetric hydrogenation of phenanthridines using...; 关键词：Asymmetric catalysis HYDROGENATION Nitrogen heterocycles PHENANTHRIDINES Frustrated Lewis pairs Chiral boranes

Aggregation-Induced Catalysis: Asymmetric Catalysis with Chiral Aggregates: 《Research》2024年第1期525-532,共8页Yao Tang Yu Wang Qingkai Yuan Sai Zhang Jia-Yin Wang Shengzhou Jin Ting Xu Junyi Pan Kazimierz Surowiec Guigen Li; financial support from Robert A.Welch Foundation(D-1361-20210327,USA);the National Natural Science Foundation of China(nos.22071102 and 91956110).; So far,there have been 4 methods to control chirality including the use of chiral auxiliaries,reagents,solvents,and catalysts documented in literature and textbooks.Among them,asymmetric catalysts are normally divided...; 关键词：CHIRAL ASYMMETRIC CHIRAL

Circular polarization-selective optical,photothermal,and optofluidic effects in chiral metasurfaces: 《Photonics Research》2024年第2期331-340,共10页CUIPING MA PENG YU ZHIMIN JING YISONG ZHU PEIHANG LI WENHAO WANG HONGXING XU YANNING ZHANG LIANG PAN TAE-YOUL CHOI ARUP NEOGI ALEXANDER OGOVOROV ZHIMING WANG; United States-Israel Binational Science Foundation(2018050);National Natural Science Foundation of China(62005037,62075034)。; Circular dichroism (CD) is extensively used in various material systems for applications including biological detection,enantioselective catalysis,and chiral separation.This paper introduces a chiral absorptive metasu...; 关键词：CHIRAL CATALYSIS CIRCULAR

Catalytic asymmetric synthesis of sulfur-containing atropisomers by C-S bond formations被引量：2: 《Science China Chemistry》2023年第12期3331-3346,共16页Ren-Fei Cao Zhi-Min Chen; supported by the National Natural Science Foundation of China (22071149,21871178);the Natural Science Foundation of Shanghai (23ZR1428200);the Program for Professor of Special Appointment (Eastern Scholar)at Shanghai Institutions of Higher Learning。; Chiral organosulfur compounds are not only widely distributed in bioactive natural products and pharmaceuticals,but also play a significant role in chiral ligands/catalysts.Throughout the history of synthetic organic ...; 关键词：ATROPISOMERS asymmetric catalysis C-S bond formations chiral organosulfur compounds

Asymmetric α-Pentadienylation of β-Ketocarbonyls and Aldehydes by Synergistic Pd/Chiral Primary Amine Catalysis: 《Chinese Journal of Chemistry》2023年第24期3533-3538,共6页Chang You Sanzhong Luo; the Natural Science Foundation of China(21861132003 and 22031006);Tsinghua University Initiative Scientific Research Program for financial support.; Direct alkylation with skipped enynes or cyclopropropylacetylenes represents an ideal process for the installation of pentadienyl group in terms of atom- and step-economy.The development of catalytic asymmetric versio...; 关键词：α-Pentadienylation Synergistic catalysis Chiral primary amine Pd catalysis Hydrocarbons

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