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ENAMINONE: 作品数：14被引量：10H指数：2; 导出分析报告; 相关领域：理学化学工程更多>>; 相关作者：万结平更多>>; 相关机构：江西师范大学更多>>; 相关期刊：《Chemical Research in Chinese Universities》《有机化学》《Chinese Journal of Chemistry》《Chinese Chemical Letters》更多>>; 相关基金：国家自然科学基金中国科学院科研项目更多>>

Organophosphoric Acid Catalyzed[3+3]Cyclization for the Synthesis of Indenoquinolinedione Derivatives: 《有机化学》2024年第12期3727-3738,共12页Guo Xinyan Yu Haolei Wan Honglin Lu Yua Tan Wei Shi Feng; 国家自然科学基金(Nos.22125104,22301112);江苏省自然科学基金(No.BK20210916);本科生创新项目(Nos.202410320104Y,XSJCX14139);江苏省优秀科技创新团队资助项目.; An organophosphoric acid catalyzed[3+3]cyclization of 2-arylidene-indan-1,3-diones with enaminones has been established,which afforded a series of structurally diverse indenoquinolinedione derivatives in moderate to e...; 关键词：organophosphoric acid [3+3]cyclization ORGANOCATALYSIS ENAMINONE 1 4-DIHYDROPYRIDINE

Transition metal-free tunable synthesis of 3-(trifluoromethylthio)and 3-trifluoromethylsulfinyl chromones via domino C-H functionalization and chromone annulation of enaminones: 《Chinese Chemical Letters》2024年第11期340-343,共4页Tao Zhou Jing Zhou Yunyun Liu Jie-Ping Wan Fen-Er Chen; financially supported by National Natural Science Foundation of China(No.22161022)。; The new reactions between o-hydroxyphenyl enaminones and Langlois reagent(CF_(3)SO_(2)Na)for the tunable synthesis of 3-(trifluoromethylthio)chromones and 3-trifluoromethylsulfinyl chromones are reported herein.Both t...; 关键词：ENAMINONE C-H functinalizaiton Tunable synthesis Trifluoromethylthiolation Trifluoromethylsulfination Transition metal-free Sulfur functionalized chromones

Chemodivergent Synthesis of Benzofurans and 2,3-Dihydrobenzofurans via Tandem Oxidative Annulation of Enaminones and Salicylaldehydes: 《Chinese Journal of Chemistry》2024年第15期1727-1733,共7页Xiyan Duan Hui Li Junqi Wang Kun Liu Meixin Shi Weidong Lian Ran Chen Pu Liu; the Science and Technology Foundation of Henan Province(222102310580);Innovation and Entrepreneurship Training Program for College Students;Henan University of Science and Technology(2023180).; Chemodivergent synthesis of benzofurans and 2,3-dihydrobenzofurans has been realized.Under a reaction system consisting of DBDMH and K_(2)CO_(3) as promotors,controlled conditions enabled the formation of two sets of ...; 关键词：Cross-coupling UMPOLUNG Domino reactions ENAMINONE BENZOFURANS 2 3-Dihydrobenzofurans

Recent advances in visible light-mediated chemical transformations of enaminones被引量：3: 《Chinese Chemical Letters》2024年第2期4-15,共12页Yu Han Liyun Zhou Chengyu Wang Shangti Feng Rong Ma Jie-Ping Wan; the National Natural Science Foundation of China(No.21702088);the Natural Science Foundation of Shandong Province(No.ZR2022MB130)for the financial support.; Enaminones,which possesses both the nucleophilic enamine as well as electrophilic enone structures,are well known versatile building blocks in organic synthesis.Meanwhile,visible light-mediated reactions have emerged ...; 关键词：ENAMINONE Visible light C-H functionalization C=C bond cleavage CYCLIZATION Multicomponent reactions

Amine-catalyzed synthesis of N^(2)-sulfonyl 1,2,3-triazole in water and the tunable N^(2)-H 1,2,3-triazole synthesis in DMSO via metal-free enamine annulation: 《Chinese Chemical Letters》2022年第2期855-858,共4页Yanhui Guo Yunyun Liu Jie-Ping Wan; financially supported by the National Natural Science Foundation of China (No.21861019);Natural Science Foundation of Jiangxi Province (No.20202ACBL203006)。; The selective synthesis of N^(2)-sulfonyl and N^(2)-H 1,2,3-triazoles via organocatalytic annulation of enaminone/enaminoester with sulfonyl azide has been realized. The unconventional selectivity providing N^(2)-sulf...; 关键词：ENAMINONE ANNULATION N^(2)-sulfonyl 1 2 3-triazole Selectivity Green synthesis Sulfonyl azide

Metal-free C(sp^(2))-H perfluoroalkylsulfonylation and configuration inversion:Stereoselective synthesis ofα-perfluoroalkylsulfonyl E-enaminones: 《Chinese Chemical Letters》2021年第11期3514-3517,共4页Qing Yu Yunyun Liu Jie-Ping Wan; financially supported by National Natural Science Foundation of China(No.21861019);Natural Science Foundation of Jiangxi Province(No.20202ACBL203006).; The perfluoroalkylsulfonylation(CF_(3)SO_(2),C_(2)F_(5)SO_(2)and CHF_(2)SO_(2))in the enaminone C-H bonds has been developed simply via the promotion of molecular iodine by using stable and cheap sodium perfluoroalkyl...; 关键词：C-H Functionalization ENAMINONE Perfluoroalkyl sulfonylation METAL-FREE Configuration inversion

Base-Promoted Synthesis of 3-Alkenyl-2-pyridones from N-Propargyl-β-enaminones and Aryl Aldehydes: 《Chinese Journal of Chemistry》2021年第10期2781-2788,共8页Qingyu Tian Shangyun Xiao Guolin Cheng; supported by the NSF of China(No.22071068).; Main observation and conclusion In this article,we report a base-promoted sequential cyclization/aldol-type condensation/isomerization cascade reaction of N-propargyl-β-enaminones with aryl aldehydes.The key step in ...; 关键词：Domino reactions Aldehydes ALKENES ENAMINONE PYRIDONES

Synthesis of Enaminone-Pd(Ⅱ)Complexes and Their Application in Catalysing Aqueous Suzuki-Miyaura Cross Coupling Reaction被引量：6: 《Chinese Journal of Chemistry》2020年第3期254-258,共5页Leiqing Fu Xiaoji Cao Jie-Ping Wan Yunyun Liu; the National Natural Sci-ence Foundation of China(No.21861019);the Education Department of Jiangxi Province(No.GJJ170213).; A series of Pd(Ⅱ)-enaminone complexes,termed Pd(eao)2,have been synthesized and characterized.The investigation on the catalytic activities of these new Pd(Ⅱ)-reagents has proved that the Pd(ea0)2-1 possesses excell...; 关键词：SUZUKI Pd(Ⅱ) BORON

Highly Efficient and Recyclable Catalyst HBF_4·SiO_2 Catalyzed Synthesis of β-Enamino Compounds Under Solvent-free Conditions被引量：1: 《Chemical Research in Chinese Universities》2011年第5期792-794,共3页GAO Han JIA Xu-dong DUAN Hai-feng LIN Ying-jie GAO Jun-gang LIANG Da-peng WU Mao-cheng; Fluoroboric acid adsorbed on silica-gel（HBF4·SiO2） has been found to be an extremely efficient and recyclable catalyst for the preparation of β-enaminones and β-enamino esters under solvent-free conditions.; 关键词：β-Enaminone β-Enamino ester HBF4·SiO2 Solvent-free condition

A solvent-free synthesis of 1,2,3,5-tetrasubstituted pyrroles from enaminones and α-haloketones: 《Chinese Chemical Letters》2011年第10期1219-1222,共4页Issa Yavari Maryam Ghazvini Leila Azad Tayebeh Sanaeishoar; A simple synthesis of 1,2,3,5-tetrasubstituted pyrrole derivatives from the reaction of enaminone withα-haloketones,under solvent-free conditions,is described.; 关键词：1H-Pyrrole ENAMINONE ar-Haloketone 1 3-Dicarbonyl compound SOLVENT-FREE

ENAMINONE