PROPARGYLAMINES

作品数：7被引量：7H指数：2
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相关期刊：《Chinese Journal of Chemistry》《Chinese Chemical Letters》更多>>
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Ag_(2)CO_(3)-catalyzed efficient synthesis of internal or terminal propargylicamines and chalcones via A^(3)-coupling under solvent-free condition
《Chinese Chemical Letters》2021年第12期3993-3997,共5页Ningbo Li Shitang Xu Xueyan Wang Li Xu Jie Qiao Zhiwu Liang Xinhua Xu 
financial support from the National Natural Science Foundation of China (Nos. 21802093, 21536003);Scientific and Technological Innovation Programs of Higher Education Institutions in Shanxi (No. 2019L0408);the Ph D Start-up Foundation of Shanxi Medical University (No. 03201501) for the financial support。
Several simple, fast and practical protocols have been developed to synthesize internal or terminal propargylamines and chalcones via A^(3)-coupling reaction of aldehydes, amines, and alkynes catalyzed by an easily av...
关键词：Ag-catalyzed A^(3)-coupling SOLVENT-FREE PROPARGYLAMINES CHALCONES 
1D Fe3O4@CuSiO3 composites catalyzed decarboxylative A^3-coupling for propargylamine synthesis被引量：1
《Chinese Chemical Letters》2020年第6期1558-1563,共6页Fang Wang Huangdi Feng Huiqiong Li Teng Miao Tiantian Cao Min Zhang 
supported by the National Natural Science Foundation of China(Nos.21601121,21305086);the Natural Science Foundation of Shanghai(No.18ZR1416400);support of the Shanghai University of Engineering Science(Nos.201810856017,A1-0601-19-01017);the Opening Project of Shanghai Key Laboratory of Chemical Biology for financial support。
Highly active and stable magnetic copper catalysts were successfully achieved by magnetic induced Stober method and subsequent hydrothermal reaction with copper ions in alkaline condition.The high content of Cu2+as we...
关键词：Magnetic copper catalyst Heterogeneous catalysis ONE-DIMENSIONAL Decarboxylative coupling PROPARGYLAMINES 
Room temperature multicomponent synthesis of diverse propargylamines using magnetic CuFe_2O_4 nanoparticle as an efficient and reusable catalyst
《Chinese Chemical Letters》2018年第1期197-200,共4页Jia-Yu Zhang Xi Huang Qiao-Ying Shen Jia-Yi Wang Gong-Hua Song 
The financial support for this work from the National Natural Science Foundation of China(No. 21572060);Shanghai Key Laboratory of Catalysis Technology for Polyolefins(No. LCTP201301);the Fundamental Research Funds for the Central Universities
Copper ferrite （CuFe204） nanoparticles catalyzed room temperature multicomponent reaction of aliphatic amines, formaldehyde, arylboronic acids and alkynyl carboxylic acids was reported for the synthesis of diverse p...
关键词：Multicomponent reactionMagnetic catalystRecycleCopper ferritePropargylamine 
Magnetic CuO nanoparticles supported on graphene oxide as an efficient catalyst for A^3-coupling synthesis of propargylamines被引量：2
《Chinese Chemical Letters》2015年第9期1085-1090,共6页Maryam Mirabedini Elaheh Motamedi Mohammad Zaman Kassaee 
Magnetically separable CuO nanoparticles supported on graphene oxide（Fe3O4 NPs/GO-CuO NPs） is synthesized and characterized for the preparation of propargylamines in EtOH,at 90 C.Fe3O4 NPs/GOCuO NPs is found to be a...
关键词：CuO Graphene oxide Fe3O4 A^3-coupling Nano-catalyst Magnetic nanoparticles 
A sulfonate-based Cu(Ⅰ) metal-organic framework as a highly efficient and reusable catalyst for the synthesis of propargylamines under solvent-free conditions被引量：3
《Chinese Chemical Letters》2015年第1期6-10,共5页Peng Li Sridhar Regati Hui-Cai Huang Hadi D.Arman Bang-Lin Chen John C.-G.Zhao 
financial support of this research from the Welch Foundation(No.AX-1730 for B.C.and.No. AX-1593 for J.C.-G.Z.)
A new highly efficient and reusable Cu（I）-MOF has been developed for the synthesis of propargylamine compounds via the three-component reaction of secondary amines, alkynes, and aromatic aldehydes under solvent-free...
关键词：Metal-organic framework Heterogeneous catalysis PROPARGYLAMINE SOLVENT-FREE 
Mechanism of Silver（I）-Catalyzed Enantioselective Synthesis of Axially Chiral Allenes Based on Propargylamines
《Chinese Journal of Chemistry》2012年第4期951-958,共8页廖传安 李斌 王坚毅 王艺频 
The silver（1）-catalyzed synthesis picture of axially chiral allenes based on propargylamines has been outlined using density functional theory （DFT） method for the first time. Our calculations find that, the coord...
关键词：DFT silver（I）-catalyzed enantioselectivity β-elimination ALLENE 
Facile synthesis of α-difluoromethyl α-propargylamines from CF_2H-substituted N-tert-butanesulfinyl ketimines被引量：1
《Chinese Chemical Letters》2012年第3期277-280,共4页Hui Chen Wei Yu Xin Hua Guo Wei Dong Meng Yan Gen Huang 
The Shanghai Pujiang Program(No09PJ1400800);the Fundamental Research Funds for the Central Universities and the Scientific Research Foundation for the Returned Overseas Chinese Scholars,State Education Ministry
Stereoselective approach for preparation ofα-difluoromethylα-propargylamines has been developed.1,2-Addition of lithium acetylides to diverse chiral difluoromethylated（S）-N-tert-butanesulfinyl ketimines by using T...
关键词：Diasteroselectivity Difluoromethyl PROPARGYLAMINE 1 2-Addition Sulfinamides 
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