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Dinuclear gold-catalyzed C–H bond functionalization of cyclopropenes
《Science China Chemistry》2021年第11期1958-1963,共6页Kai Liu Tingrui Li Duan-Yang Liu Weipeng Li Jian Han Chengjian Zhu Jin Xie 
supported by the National Natural Science Foundation of China(22001116,22001117,21971111,21971108,21732003);the Natural Science Foundation of Jiangsu Province(BK20190006,BK20190285);the Fundamental Research Funds for the Central Universities(020514380252);the“Innovation&Entrepreneurship Talents Plan”of Jiangsu Province;the Guangdong Basic and Applied Basic Research Foundation(2020A1515110816);the Foundation of Advanced Catalytic Engineering Research Center of the Ministry of Education of Hunan University。
We report an unprecedented C-H bond functionalization of cyclopropenes enabled by dinuclear gold catalysis.Highly selective C-H allylation,alkynylation and halogenation of cyclopropenes with organic halides have been ...
关键词：CYCLOPROPENES gold catalysis ALLYLATION ALKYNYLATION C–H activation 
Ming-Phos/Gold(Ⅰ)-Catalyzed Stereodivergent Synthesis of Highly Substituted Furo[3,4-d][i,2]oxazines被引量：1
《Chinese Journal of Chemistry》2020年第6期577-582,共6页Lujia Zhou Bing Xu Danting Ji Zhan-Ming Zhang Junliang Zhang 
the fundi ng support of NSFC(Nos.21425205,21672067,21801078);973 Program(No.2015CB856600);the Program of Eastern Scholar at Shanghai Institutions of Higher Learning and the China Postdoctoral Science Foundation(Nos.2019M650071,2019M661418).
A gold(Ⅰ)-catalyzed asymmetric intermolecular tandem[3+3]-cyclization reaction of 2-(l-alkynyl)-2-alken-l-ones with nitrones has been developed by using Ming-Phos as a chiral ligand.This method enables access to the ...
关键词：SUBSTITUTED HIGHLY 
Synthesis of polysubstituted pyrroles via a gold(Ⅰ)-catalyzed tandem three-component reaction at room temperature
《Chinese Chemical Letters》2018年第12期1893-1896,共4页Li Li Qi Chen Xiaonan Xiong Chuang Zhang Jingjing Qian Jie Shi Qiong An Ming Zhang 
the Natural Science Foundation for Colleges and Universities of Jiangsu Province(No.17KJD150005);Science and Technology Project Funds of Lianyungang City(No.SH1627);Science and Technology Development Fund of Nanjing Medical University(Nos.2016NJMU011 and 2016NJMUZD021);Science and Technology Funds of Kangda College of Nanjing Medical University(Nos.KD2016GCCRCYJ01 and KD2016KYJJZD002)
A gold(Ⅰ)-catalyzed three-component reaction of β-nitrostyrenes with 1,3-dicarbonyl compounds and primary amines to form polysubstituted pyrroles has been developed at room temperature in ethanol.The key advantages ...
关键词：Gold(I) complex Multicomponent reaction Nitrogen heterocycles Room temperature PYRROLES 
Ligand-controlled gold catalyzed highly site-selective carbene transfer in C-H bond formation被引量：1
《Chinese Chemical Letters》2015年第2期226-226,共1页Hong Yi Ai-Wen Lei 
A ligand-controlled gold-catalyzed highly site-selective insertion of a carbene into carbonhydrogen bonds has been achieved.This new gold-catalyzed direct C-H bond functionalization opens up new exciting opportunities...
Gold-catalyzed chemo- and site-selective direct C-H functionalization of phenols with diazo compounds被引量：1
《Science China Chemistry》2014年第8期1057-1057,共1页WANG JianBo 
Phenols motifs are used as common versatile synthons in organic synthesis due to their wide availability and low cost.Thus, C-H functionalization of phenols is highly attractive to the community of synthetic chemistry...
关键词：重氮化合物 酚类 功能化 通道 站点 化疗 催化 合成纤维 
Gold-catalyzed oxazoles synthesis and their relevant antiproliferative activities被引量：3
《Chinese Chemical Letters》2013年第12期1064-1066,共3页Chao Wu Zhi-Wu Liang Ying-Ying Xu Wei-Min He Jian-Nan Xiang 
supported by NSFC (No. 21276068);Department of Science and Technology Foundation of Hunan Province (No. 2010SK2001);Hunan Natural Science Foundation (No. 11JJ5008)
Nine 5-aryl-2-methyloxazole derivatives were synthesized via gold-catalyzed alkyne oxidation. All of the compounds have been screened for their antiproliferative activities against MCF-7 cell （human breast carcinoma...
关键词：Oxazole Synthesis Gold-catalyzed Biological activity 
Gold-Catalyzed Direct Indolation of Tetrahydroisoquinolines
《Chinese Journal of Chemistry》2012年第12期2741-2746,共6页Zhang Yan Luo Sha Feng Bainian Zhu Chengjian 
Nitrogen-containing heterocyclic compounds are important motifs of pharmaceuticals and functional materials, and there has been a growing interest in new synthetic methods for their preparations. In this paper, we rep...
关键词：C-H activation sp3 bonds indolation GOLD heterocyclic compounds 
Mechanism of Gold（I）-Catalyzed Conia-ene Reaction of β-Ketoesters with Alkynes： A DFT Study
《Chinese Journal of Chemistry》2011年第11期2320-2326,共7页尹艳春 王勉 王坚毅 周龙昌 段文贵 
Density functional calculations have been performed to comparatively investigate two possible pathways of Au（I）-catalyzed Conia-ene reaction of β-ketoesters with alkynes. Our studies find that, under the assistance...
关键词：Au（I） catalyst ISOMERIZATION ALKYNE Conia-ene reaction density functional calculation 
Gold-catalyzed Synthesis of Pyridine Containing Macrocycles, Related to Porphyrin
《有机化学》2004年第z1期59-,共1页DYKER,Gerald LIU,Jian-Hui MERZ,Klaus 
　　Porphyrins are very important substances used in a wide range of model systems in many areas, such as biomimic chemistry and material science. This kind of macrocycle generally consists of 5-membered ring to form ...
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