ALKYNE

作品数:113被引量:78H指数:4
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相关领域:理学更多>>
相关作者:张俊良李福伟夏春谷汪文龙朱婧更多>>
相关机构:华东师范大学中山大学厦门大学上海大学更多>>
相关期刊:《Carbon Energy》《Chemical Research in Chinese Universities》《Organic Chemistry Frontiers》《工业催化》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广东省自然科学基金中国博士后科学基金更多>>
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Recent Advances in Cobalt-Catalyzed Regio-or Stereoselective Hydrofunctionalization of Alkenes and Alkynes
《CCS Chemistry》2024年第5期1130-1156,共27页Yan Li Xi Lu Yao Fu 
the National Natural Science Foundation of China(grant nos.22293011 and 22371273);the Youth Innovation Promotion Association of the Chinese Academy of Sciences(grant no.2023476);the National Science Foundation of Anhui Province(grant no.2208085J26);the China Postdoctoral Science Foundation(grant no.BX20230344);the New Cornerstone Science Foundation through the XPLORER PRIZE.
Hydrofunctionalization of alkenes and alkynes is increasingly important in preparing and modifying carbon-centered organic molecules such as pharmaceuticals,agrochemicals,andmaterial precursors.The development of tran...
关键词:hydrofunctionalization cobalt-catalysis ALKENE ALKYNE regioselectivity STEREOSELECTIVITY 
“On Water”Effect for Green Click Reaction:Spontaneous Polymerization of Activated Alkyne with“Inert”Aromatic Amine in Aqueous Media被引量:1
《CCS Chemistry》2023年第2期385-396,共12页Xinyue Liu Chen Zhang Lianrui Hu Jinghan Wang Kai Li Hai-Tao Feng Jacky WYLam Benzhao He Ben Zhong Tang 
supported by the National Natural Science Foundation of China(grant nos.21788102 and 22101028);the Research Grants Council of Hong Kong(grant nos.16304819,16305320,and C6014-20W);the Innovation and Technology Commission(grant no.ITC-CNERC14SC01);the Natural Science Foundation of Guangdong Province(grant no.2019B121205002);the China Postdoctoral Science Foundation(grant no.2021M691414);the Scientific and Technological Innovation Team of Shaanxi Province(grant no.2022TD-36).
Organic reactions in water have attracted great attention due to their advantages such as unique reaction performance and environmental friendliness.Organic reactions as well as polymerizations in aqueous media have b...
关键词:“on water”effect click polymerization aromatic amine PHOTODEGRADATION specific lysosome-staining 
Semi-Hydrogenation of Alkynes by a Tandem Photoredox System Free of Noble Metal被引量:1
《CCS Chemistry》2022年第8期2597-2603,共7页Tao Yuan Shuwen Huan Bingqing Ge Sen Lin Meifang Zheng Xinchen Wang 
supported by the National Natural Science Foundation of China(grant nos.22071026,21673040,21961142019,22032002,and U1905214);the National Key R&D Program of China(no.2018YFA0209301);the Chang Jiang Scholars Program of China(no.T2016147),and the 111 Project(no.D16008).
The selective hydrogenation reactions play a key role in industrial manufacture of fine chemicals,which mainly rely on noble metal catalysts.Herein,a noble-metal-free hybrid photosystem is established,in which boron c...
关键词:boron carbonitride nickel bis-diphosphine complex photocatalysis selective hydrogenation ALKYNE 
Homogeneous-like Alkyne Selective Hydrogenation Catalyzed by Cationic Nickel Confined in Zeolite被引量:3
《CCS Chemistry》2022年第3期949-962,共14页Xin Deng Ruihao Bai Yuchao Chai Zhenpeng Hu Naijia Guan Landong Li 
The authors thank the National Natural Science Fund of China(nos.22025203 and 21773124);the Municipal Natural Science Fund of Tianjin(no.18JCJQJC47400)for supporting this work.
The selective hydrogenation of alkynes to their corresponding alkenes is an important type of organic transformation,which is currently accomplished by modified palladium catalysts.Herein,we report that coordinatively...
关键词:zeolites ALKYNES selective hydrogenation associative mechanism homogeneous-like 
Asymmetric Three-Component Propargyloxylation for Direct Assembly of Polyfunctionalized Chiral Succinate Derivatives
《CCS Chemistry》2021年第7期1903-1912,共10页Xinxin Lv Shuhao Liu Su Zhou Guizhi Dong Dong Xing Xinfang Xu Wenhao Hu 
supported by the National Natural Science Foundation of China(nos.21971262 and 81973176);the Guangdong Provincial Key Laboratory of Chiral Molecule and Drug Discovery(no.2019B030301005);the National Mega-Project for Innovative Drugs(no.2019ZX09721001-006-001);the Program for Guangdong Introducing Innovative and Entrepreneurial Teams(no.2016ZT06Y337).
An enantioselective three-component propargyloxylation reaction of propargyl alcohols,pyridotriazoles,and imines has been realized by cooperative catalysis with dirhodium complex and chiral phosphoric acid under mild ...
关键词:asymmetric multicomponent reaction asymmetric propargyloxylation cooperative catalysis metal carbene chiral succinate derivative ALKYNE 
An Unconventional trans-exo-Selective Cyclization of Alkyne-Tethered Cyclohexadienones Initiated by Rhodium(III)-Catalyzed C-H Activation via Insertion Relay被引量:1
《CCS Chemistry》2021年第5期1582-1595,共14页Yun-Xuan Tan Xing-Yu Liu Shuo-Qing Zhang Pei-Pei Xie Xin Wang Kai-Rui Feng Shao-Qian Yang Zhi-Tao He Xin Hong Ping Tian Guo-Qiang Lin 
Financial support was generously provided by the National Natural Science Foundation of China(nos.21871184,21871284,21702182,and 21873081),the Shanghai Municipal Education Commission(no.2019-01-07-00-10-E00072),the Science and Technology Commission of Shanghai Municipality(no.18401933500),the Strategic Priority Research Program of the Chinese Academy of Sciences(no.XDB 20020100),the Key Research Program of Frontier Science(no.QYZDYSSW-SLH026),the Fundamental Research Funds for the Central Universities(no.2019QNA3009),and the China Postdoctoral Science Foundation(no.2018M640546).Calculations were performed on the high-performance computing system at the Department of Chemistry,Zhejiang University.The authors thank Jie Sun(Shanghai Institute of Organic Chemistry)for X-ray crystallographic analysis.
Different from the established trans-endo-selective cyclization of alkyne-tethered electrophiles that involve an E/Z isomerization process,herein,the authors present a novel strategy to allow trans-exo-selective aryla...
关键词:rhodium catalysis insertion relay alkyne-tethered cyclohexadienones trans-exoselective stereochemistry-determining protonation 
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