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Divergent total synthesis of sesquiterpene(hydro)quinone meroterpenoids dysideanones A and E–G: 《Chinese Chemical Letters》2025年第3期244-247,共4页Qunlong Zhang Jingyi Kang Jingwen Wang Tiancheng Tan Zhaoyong Lu; Financial support for this work was provided by the National Natural Science Foundation of China(Nos.22171146,21971121,and 22188101);the Fundamental Research Funds for the Central Universities,Nankai University(No.63231199);the State Key Laboratory of Medicinal Chemical Biology。; The first total synthesis of marine sesquiterpene(hydro)quinone meroterpenoids dysideanones A and E–G(1 and 4–6)has been accomplished in an enantioselective and divergent way.The sesquiterpene fragment and the aroma...; 关键词：Marine natural product Sesquiterpene(hydro)quinone Meroterpenoid Total synthesis Dysideanone

Recent Advances toward Electro- and Electrophotochemical 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (DDQ)-Catalyzed C—H/C—F Bonds Functionalization: 《有机化学》2025年第2期668-676,共9页Yongmei Li Liangbo Sun Kun Xu Chengchu Zeng; 北京市自然科学基金(2222003);国家自然科学基金(22171015)。; 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) is a stoichiometric oxidant that is frequently used in traditional organic synthesis. Recently, the rapid development of organic electrochemistry has led to new advancem...; 关键词：2 3-dichloro-5 6-dicyano-1 4-benzoquinone(DDQ) electrocatalysis organic electrosynthesis electrophotocatalysis C-H functionalization C-F functionalization

Supramolecular Macrocycle Regulated Single-Atom MoS_(2)@Co Catalysts for Enhanced Oxygen Evolution Reaction: 《Energy & Environmental Materials》2024年第5期283-291,共9页Shuai Cao Wenzhuo Wu Chaozhong Liu Leqian Song Qun Xu Huacheng Zhang Yanli Zhao; the financial support from the“Young Talent Support Plan”(no.050700-71240000000046)of Xi’an Jiaotong University;the Natural Science Foundation of Shaanxi Province(no.2021JM-006);the“Young Talent Start-up Fund”Project of Zhengzhou University(no.32212778);the Joint Project from the Henan Provincial and the China National Natural Science Foundations(no.U2004208);the Ministry of Education Singapore under its Academic Research Funds(no.RG3/21,RG2/22,and RG85/22);the Agency for Science,Technology and Research(A*STAR)Singapore through its Manufacturing,Trade and Connectivity(MTC)Individual Research Grant(no.M21K2c0105); The development of active water oxidation catalysts for water splitting has stimulated considerable interest.Herein,the design and building of single atom Co sites using a supramolecular tailoring strategy are reporte...; 关键词：electrocatalysis oxygen evolution reaction arene[1]quinone single atoms transition-metal dichalcogenides

Metal-and light-free approach to polyheterocycles via a quinone-Cs_(2)CO_(3) couple promoted regioselective cascade radical cyclization: 《Green Synthesis and Catalysis》2024年第3期195-199,共5页Qijing Zhang Pan Yue Hao Lei Cong-Ying Zhou Chengming Wang; the financial support from the National Natural Science Foundation of China(No.21472159);the Natural Science Foundation of Guangdong Province(No.2018A0303130021);the Guangdong Basic and Applied Basic Research Funds(No.2021A1515012023);Fundamental Research Funds for the Central Universities(Nos.21620318 and 2019QNGG22);the Open Fund of Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications(No.2020B121201005).; A highly efficient,transition-metal-and light-free approach to polyheterocycles via regioselective cascade radical cyclization is developed.The redox-neutral protocol has a broad substrate scope with good functional g...; 关键词：Cascade cyclization Polyheterocycle QUINONE RADICAL SET

6PPD-quinone affects the photosynthetic carbon fixation in cyanobacteria by extracting photosynthetic electrons: 《The Innovation》2024年第4期75-83,74,共10页Xiuqi You Ximin Chen Yi Jiang Huan Chen Juan Liu Zhen Wu Weiling Sun Jinren Ni; supported by the National Natural Science Foundation of China(grant nos.51925901 and 52330005).; Photosynthetic carbon fixation by cyanobacteria plays a pivotal role in the global carbon cycle but is threatened by environmental pollutants.To date,the impact of quinones,with electron shuttling properties,on cyanob...; 关键词：carbon EXTRACTING SUSTAINED

Steroids, Tri- and Meroterpenoids with a Quinone Structure—A Review: 《International Journal of Organic Chemistry》2024年第1期32-68,共37页Maryam S. M. Aghaei Thies Thiemann; Terpenoids with quinoid structures are found as natural products. This includes steroidal quinones, quinones with a secosteroid structure and meroterpenoid quinones. Importantly, catechol estrogens as endogenous metab...; 关键词：STEROID Secosteroid Meroterpenoid TRITERPENOID QUINONE Anti-Tumour Agent Antibiotic Natural Product

Divergent total synthesis of marine meroterpenoids(+)-dysidavarones A–C: 《Chinese Chemical Letters》2024年第3期234-238,共5页Qunlong Zhang Yang Kuang Le Chang Jingyi Kang Bingjian Wang Chuanke Chong Zhaoyong Lu; financially supported by the National Natural Science Foundation of China(Nos.22171146,21971121,and 22188101 to ZL);the China Postdoctoral Science Foundation(No.2021M701775 to CC)。; Here,we report a concise and divergent enantioselective total synthesis of marine sesquiterpene quinone meroterpenoids(+)-dysidavarones A–C(1–3)using predysidavarone 6 as a key common intermediate.The highly straine...; 关键词：Total synthesis Natural product Dysidavarones A–C Sesquiterpene quinone Meroterpenoid

Insights into the catalytic mechanism of a type I sulfide quinone oxidoreductase(SQR)from Acidithiobacillus caldus: 《Systems Microbiology and Biomanufacturing》2023年第3期414-426,共13页Xiaoyang Lu Linghui Zhao Yanjun Tong Hailin Yang Shoushuai Feng; the National Key Research and Development Program of China(2022YFC3401300);the National Natural Science Foundation of China(No.21878128,21,776,113,31,701,582;21,606,110);the Fundamental Research Funds for the Central Universities(No.2050205);Program of Introducing Talents of Discipline to Universities(No.111-2-06).; Acidithiobacillus caldus,a typical sulfur oxidizer,derives the majority of its energy from sulfur oxidation.And the essential enzyme for sulfide oxidation catalysis is sulfide quinone oxidoreductase(SQR),an ancient fl...; 关键词：Sulfide quinone oxidoreductase Sulfur metabolism Quinone redox Acidithiobacillus caldus Enzyme kinetics

NiCo_(2)O_(4)@quinone-rich N-C core-shell nanowires as composite electrode for electric double layer capacitor: 《Frontiers of Chemical Science and Engineering》2023年第4期373-386,共14页Yanli Fang Hui Wang Xuyun Wang Jianwei Ren Rongfang Wang; the Natural Science Foundation of Shandong Province of China (Grant No.ZR2020MB024)for financially supporting this work.; The bind-free carbon cloth-supported electrodes hold the promises for high-performance electrochemical capacitors with high specific capacitance and good cyclic stability.Considering the close connection between their...; 关键词：carbon cloth NiCo_(2)O_(4)nanowires core−shell structure quinone-rich electric double layer capacitor

Trapping precursor-level functionalities in hierarchically porous carbons prepared by a pre-stabilization route for superior supercapacitors被引量：1: 《Chinese Chemical Letters》2023年第3期454-459,共6页Mulati Mansuer Ling Miao Yang Qin Ziyang Song Dazhang Zhu Hui Duan Yaokang Lv Liangchun Li Mingxian Liu Lihua Gan; financially supported by the National Natural Science Foundation of China(Nos.21875165,51772216,21905207 and 22172111);the Science and Technology Commission of Shanghai Municipality,China(Nos.20ZR1460300,19DZ2271500 and 22ZR1464100);Zhejiang Provincial Natural Science Foundation of China(No.LY19B010003);the Fundamental Research Funds for the Central Universities;the Large Equipment Test Foundation of Tongji University。; Versatile module design of precursor networks enables flexible functionalization of nano-carbon electrode materials to meet the adaptable energy-storage demand. Functionalized heterogeneous networks are more likely to...; 关键词：Carbon-based supercapacitors Quinone-amine network Pre-stabilization process Symmetric device Polymer electrolyte

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