A Highly Active CuI/TMEDA Catalytic System for the Coupling Reaction of Acid Chlorides with Terminal Alkynes under Solvent-Free Conditions
文献类型： 外文期刊
作者： Yin, Weiyan 1 ; He, Haifeng 2 ; Zhang, Yani 1 ; Luo, Di 1 ; He, Hongwu 2 ;
作者机构： 1.Hubei Acad Agr Sci, Natl Biopesticide Engn Res Ctr, Wuhan 430064, Peoples R China
2.Cent China Normal Univ, Coll Chem, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan, Hubei, Peoples R China
关键词： TMEDA;copper(I) iodide;ynones;acid chlorides;terminal alkynes
期刊名称：SYNTHESIS-STUTTGART （ 影响因子：3.157； 五年影响因子：2.743 ）
ISSN： 0039-7881
年卷期： 2014 年 46 卷 19 期
页码：
收录情况： SCI
摘要： A highly efficient copper(I) iodide/N,N,N',N'-tetramethylethylenediamine (CuI/TMEDA) catalytic system for the synthesis of ynones has been developed. A variety of terminal alkynes, including 4-iodophenylacetylene, were smoothly coupled with acid chlorides in the presence 2 mol% CuI and 5 mol% TMEDA to afford the corresponding ynones in good to excellent yields in a short time. It is noteworthy that the reaction is conducted under solvent-free conditions at room temperature.
- 相关文献
作者其他论文 更多>>
-
Napyradiomycin A4 and Its Relate Compounds, a New Anti-PRV Agent and Their Antibacterial Activities, from Streptomyces kebangsaanensis WS-68302
作者：Zhang, Yani;Fang, Wei;Wang, Kaimei;Zhang, Zhigang;Wu, Zhaoyuan;Shi, Liqiao;Liu, Fang;Wan, Zhongyi;Liu, Manli
关键词：napyradiomycins; anti-PRV; antibacterial; Streptomyces kebangsaanensis WS-68302
-
Antiviral Activity of Benzoheterocyclic Compounds from Soil-Derived Streptomyces jiujiangensis NBERC-24992
作者：Liu, Manli;Zhang, Yani;Wan, Zhongyi;Wang, Yueyin;Wu, Zhaoyuan;Wang, Kaimei;Fang, Wei;Ren, Mengyao;Yang, Xiliang
关键词：heterocyclic; virantmycin; PRV; Streptomyces; antiviral activity
-
Secondary Metabolites from Aspergillus sparsus NBERC_28952 and Their Herbicidal Activities
作者：Wu, Zhaoyuan;Liu, Fang;Ke, Shaoyong;Zhang, Zhigang;Hu, Hongtao;Fang, Wei;Zhang, Yani;Wang, Yueying;Wang, Kaimei;Xiao, Shaoyujia
关键词：Aspergillus; Aspergillus sparsus NBERC_28952; Aspersparins; sydonic acid; herbicidal activities; Echinochloa crusgalli; Amaranthus retroflexus
-
1,4,6-trihydroxy-8-alkylated-9,10-anthraquinones with antibacterial activities from soil-derived Streptomyces sp. WS-13394
作者：Wu, Zhaoyuan;Liu, Manli;Li, Kui;Liu, Fang;Zhang, Fei;Zhang, Yani;Wang, Kaimei;Fang, Wei
关键词：
-
Diarylamine-Guided Carboxamide Derivatives: Synthesis, Biological Evaluation, and Potential Mechanism of Action
作者：Ke, Shaoyong;Huang, Wenbo;Zhang, Zhigang;Wang, Yueying;Zhang, Yani;Wu, Zhaoyuan;Fang, Wei;Wan, Zhongyi;Gong, Yan;Yang, Jingzhong;Wang, Kaimei;Shi, Liqiao
关键词：diarylamine; diamides; carboxamide; synthesis; bioactivity
-
Versatile 3D reduced graphene oxide/poly(amino-phosphonic acid) aerogel derived from waste acrylic fibers as an efficient adsorbent for water purification
作者：Zhou, Yuqing;Xia, Minggui;Xue, Zhiyong;Zhu, Junjiang;Yin, Weiyan;Gao, Yue;Yue, Qinyan;Wang, Huiliang;Yu, Junxia;Yin, Weiyan
关键词：Graphene; Poly(amino-phosphonic acid); Aerogel; Water purification; Cr(III) and MB removal; Oils and solvents absorption
-
Herbicidal Secondary Metabolites from Actinomycetes: Structure Diversity, Modes of Action, and Their Roles in the Development of Herbicides
作者：Shi, Liqiao;Wu, Zhaoyuan;Zhang, Yani;Zhang, Zhigang;Fang, Wei;Wang, Yueying;Wan, Zhongyi;Wang, Kaimei;Ke, Shaoyong
关键词：actinomycetes; secondary metabolites; herbicidal activity; phytotoxic activity; structure diversity; modes of action
