ALDEHYDES

作品数：266被引量：258H指数：7
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相关领域：理学更多>>
相关作者：吴养洁范武黄萌萌易美玲王晨阳更多>>
相关机构：郑州大学中国科学院东南大学华东师范大学更多>>
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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中国博士后科学基金更多>>
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Surface engineering of TeO_(x) modification on MoVTeNbO creates a high-performance catalyst for oxidation of toluene homologues to aldehydes
《Chinese Journal of Catalysis》2024年第11期268-281,共14页Changshun Deng Bingqing Ge Jun Yao Taotao Zhao Chenyang Shen Zhewei Zhang Tao Wang Xiangke Guo Nianhua Xue Xuefeng Guo Luming Peng Yan Zhu Weiping Ding 
国家自然科学基金(22202101,21932004,91963206,22172072);国家重点研发计划(2021YFA1500301);江苏省自然科学基金(BK20231401);国家资助博士后研究人员计划(GZC20231102)。
The heterogeneous catalytic oxidation of toluene by O_(2)is an inherently safe and green route for production of benzaldehyde,but after more than fifty years of effort,it remains a great challenge.Here,we report the b...
关键词：Surface engineering TeO_(x)/MoVTeNbO Toluene oxidation BENZALDEHYDE Molecular oxygen 
Access to Axially Chiral Aryl Aldehydes via Carbene-Catalyzed Nitrile Formation and Desymmetrization Reaction
《Research》2024年第3期715-721,共7页Yuanlin Cai Ya Lv Liangzhen Shu Zhichao Jin Yonggui Robin Chi Tingting Li 
the National Key Research and Development Program of China(2022YFD1700300);the National Natural Science Foundation of China(22071036);the 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];the Guizhou Province First-Class Disciplines Project[(Yiliu Xueke Jianshe Xiangmu)-GNYL(2017)008];Guizhou University(China);Singapore National Research Foundation under its NRF Investigatorship(NRF-NRFI2016-06)and Competitive Research Program(NRF-CRP22-2019-0002);Ministry of Education,Singapore,under its MOE AcRF Tier 1 Award(RG7/20,RG70/21),MOE AcRF Tier 2(MOE2019-T2-2-117),and MOE AcRF Tier 3 Award(MOE2018-T3-1-003);a Chair Professorship Grant;and Nanyang Technological University.
An approach utilizing N-heterocyclic carbene for nitrile formation and desymmetrization reaction is developed. The process involves kinetic resolution, with the axially chiral aryl monoaldehydes obtained in moderate y...
关键词：chemistry ALDEHYDES CHIRAL 
Enones from aldehydes and alkenes by carbene-catalyzed dehydrogenative couplings被引量：1
《Chinese Chemical Letters》2024年第9期150-154,共5页Kun Tang Fen Su Shijie Pan Fengfei Lu Zhongfu Luo Fengrui Che Xingxing Wu Yonggui Robin Chi 
funding supports from the National Natural Science Foundation of China(Nos.21732002,22061007,22071036,and 22207022);Frontiers Science Center for Asymmetric Synthesis and Medicinal Molecules,National Natural Science Fund for Excellent Young Scientists Fund Program(Overseas),the starting grant of Guizhou University[No.(2022)47)];Department of Education,Guizhou Province[Qianjiaohe KY No.(2020)004];The 10 Talent Plan(Shicengci)of Guizhou Province(No.[2016]5649);Science and Technology Department of Guizhou Province(Nos.[Qiankehe-jichu-ZK[2022]zhongdian024],[2018]2802,[2019]1020,QKHJC-ZK[2022]-455);Department of Education of Guizhou Province(No.QJJ(2022)205);Program of Introducing Talents of Discipline to Universities of China(111 Program,No.D20023)at Guizhou University;Singapore National Research Foundation under its NRF Investigatorship(No.NRF-NRFI2016–06);Competitive Research Program(No.NRF-CRP22–2019–0002);Ministry of Education,Singapore,under its MOE Ac RF Tier 1 Award(Nos.RG7/20,RG70/21);MOE AcRF Tier 2(No.MOE2019-T2–2–117);MOE AcRF Tier 3 Award(No.MOE2018-T3–1–003);a Chair Professorship Grant,and Nanyang Technological University。
Enones are widely explored in synthetic chemistry as fundamental building blocks for a wide range of reactions and exhibit intriguing biological activities that are pivotal for drug discovery.The development of synthe...
关键词：ENONES Cross dehydrogenative coupling N-Heterocyclic carbene Aryl radical Hydrogen atom transfer 
Enantioselective Alkylation of Aldehydes with Organoborons Enabled by Nickel/N-Heterocyclic Carbene Catalysis
《Chinese Journal of Chemistry》2024年第18期2161-2165,共5页Song-Yang Liu Zi-Chao Wang Shi-Liang Shi 
supported by the National Key R&D Program of China(2022YFA1503702,2021YFF0701600);the National Natural Science Foundation of China(22325110,92256303,21821002,22171280);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB0610000);the Program of Shanghai Academic Research Leader(22XD1424900);the CAS Youth Interdisciplinary Team(JCTD-2021-11)and the Ningbo Natural Science Foundation(2022J017).
Transition-metal-catalyzed asymmetric alkylation of aldehydes represents a straightforward strategy for the synthesis of chiral secondary alcohols.However,efficient methods using organoborons as coupling reagents are ...
关键词：Enantioselective alkylation Nickel catalysis N-Heterocyclic carbene Organoborons Chiral alcohols Asymmetric catalysis C-C coupling Synthetic methods 
POV-based molecular catalysts for highly efficient esterification of alcohols with aldehydes as acylating agents
《Chinese Chemical Letters》2024年第8期330-334,共5页Zhikang Wu Guoyong Dai Qi Li Zheyu Wei Shi Ru Jianda Li Hongli Jia Dejin Zang Mirjana Colovic Yongge Wei 
supported by the National Natural Science Foundation of China(NSFC,Nos.22371158,21801153,21225103);2021-2023 Intergovernmental S&T Cooperation Project No.1 between China and Serbia,Tsinghua University Initiative Foundation Research Program(No.20131089204);the State Key Laboratory of Natural and Biomimetic Drugs(No.K202008).
The selective oxidative esterification of aldehydes with alcohols to the corresponding esters has been one of the hot spots in scientific research and industrial synthesis.However,the application of precious metal cat...
关键词：POV Oxidation SUPRAMOLECULAR ESTERIFICATION Catalyst 
Synthesis of 3,5-Diaryl-1,2,4-oxadiazole by One-Pot Homocoupling Reaction
《有机化学》2024年第7期2251-2256,共6页Liu Mengjin Xiao Yan Zhou Kai Li Zicheng Huang Wencai 
3,5-Diaryl-1,2,4-oxadiazoles were synthesized by homocoupling of chloroarylaldoxime from arylaldoxime and N-chlorosuccinimide(NCS)in the presence of Cs_(2)CO_(3) in one pot.The method is suitable for thiophene-3-carba...
关键词：1 2 4-oxadiazole homocoupling reaction ALDEHYDES chlorobenzaldoxime cyclic addition 
Total Synthesis and Stereochemical Assignment of Talaroconvolutin A and Talarofuranone: Gram-scale Synthesis of Ferroptosis Inducer Talaroconvolutin A
《Chinese Journal of Chemistry》2024年第13期1509-1514,共6页Ming Yao Wei Yang Jing Li Chengyun Huang Jin Fang Sulu Qin Shuzhi Liu Xiaolong Yang 
This work was supported by the National Natural Science Foundation of China(Nos.82073714 and 32271539);the National Key Research and Development Program of China(No.2023YFF1104001);Fundamental Research Funds for the Central Universities,South-Central Minzu University(No.CZY23025).
The first total synthesis of talaroconvolutin A(1.1 g obtained)and talarofuranone has been achieved using accessible materials(12 steps,7.5%and 8.2%yields,respectively).Convergent routes involved intramolecular Diels-...
关键词：Natural products ALDEHYDES Total synthesis Domino reactions Biological activity Antitumor agents Ferroptosis Diels-Alder reaction Talaroconvolutin A 
Modulation of zeolite surface realizes dynamic copper species redispersion
《Chinese Journal of Structural Chemistry》2024年第6期6-7,共2页Guoliang Liu Zhiqiang Liu Anmin Zheng 
supported by the National Key R&D Program of China(No.2022YFE0116000,2021 YFA1502600);the National Natural Science Foundation of China(No.21902180).
Zeolite-based metal nanoparticles(NPs)catalysts have shown promising applications in fuel production,petro-and fine-chemical manufacture,biomass refinery,and so on.Modulation of hydroxyl groups on the zeolite surface ...
关键词：ZEOLITE DISPERSION ALDEHYDES 
Role of catalyst surface-active sites in the hydrogenation ofα,β-unsaturated aldehyde
《Frontiers of Chemical Science and Engineering》2024年第6期41-69,共29页Haixiang Shi Tongming Su Zuzeng Qin Hongbing Ji 
supported by the National Natural Science Foundation of China (Grant No.21968007);the Guangxi Natural Science Foundation (Grant No.2020GXNSFDA297007);the Opening Project of Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology (Grant No.2023K002);Special funding for‘Guangxi Bagui Scholars’.
As an important technology in fine chemical production,the selective hydrogenation ofα,β-unsaturated aldehydes has attracted much attention in recent years.In the process ofα,β-unsaturated aldehyde hydrogenation,a...
关键词：α β-unsaturatedd aldehydes HYDROGENATION active site CINNAMALDEHYDE 
Synergistic Brønsted Base/Photoredox-Catalyzed Three-Component Coupling with Malonates to Synthesize δ-Hydroxy Esters and δ-Keto Esters
《Chinese Journal of Chemistry》2024年第9期957-962,共6页Ting Li Wei Wang Ming Dong Zhije Zhang Sha Yu Zhengchu Chen Siping Wei Dong Yi 
supported by the National Natural Science Foundation of China(Nos.22101237,22171233);the Science and Technology Program of Sichuan Province(No.2022NSFSC1219);the Science and Technology Program of Luzhou City(Nos.2021-SYF-34,2023LZXNYDJ019);and the Open Project Program of Nuclear Medicine and Molecular Imaging Key Laboratory of Sichuan Province(No.HYX21003).
Multicomponent alkene 1,2-dicarbofunctionalizations(DCFs)have emerged as a powerful strategy to rapidly incorporate both two carbon subunits across one C-C double bond in one step for enhancing molecular complexity an...
关键词：Alkene difunctionalization Photoredox catalysis MALONATES Radical reactions C-C coupling Synthetic methods ALDEHYDES ALKYLATION Multicomponentreactions 
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