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作品数：23被引量：9H指数：2
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相关领域：理学化学工程更多>>
相关作者：毛宏洪小虎许斌更多>>
相关机构：上海大学更多>>
相关期刊：《Precision Chemistry》《Science China Chemistry》《Chemical Research in Chinese Universities》《Chinese Journal of Chemistry》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上海市自然科学基金国家教育部博士点基金更多>>
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Rh(Ⅲ)-Catalyzed sequential ring-retentive/-opening [4+2]annulations of 2H-imidazoles towards full-color emissive imidazo[5,1-a]isoquinolinium salts and AIE-active non-symmetric 1,1-biisoquinolines
《Chinese Chemical Letters》2024年第10期213-217,共5页Peiyan Zhu Yanyan Yang Hui Li Jinhua Wang Shiqing Li 
financial support from the National Natural Science Foundation of China(Nos.22261013 and 22001049);Guangxi Natural Science Foundation(No.2020GXNSFBA297003);Magneto-Chemical Functional Materials(No.EMFM20221102)。
Rhodium-catalyzed C4aryl-H activation and ring-retentive annulation of 2H-imidazoles with internal alkynes to build imidazo[5,1-a]isoquinolinium salts with high yields and broad scope has been disclosed.These novel sa...
关键词：C-Hactivation/annulation 2H-Imidazole Imidazo[5 1-a]isoquinolinium 1 1'-Biisoquinolines Full-color emission Ring-retentive/-opening 
Chemodivergent annulations of allenyl imides andβ,γ-enones switched by nucleophilic phosphine and amine catalysts
《Chinese Chemical Letters》2024年第1期254-258,共5页Bingsen Xiang Yuhao Wang Chuqing Xiao Fengkai He Yiyong Huang 
the financial support for this investigation from the National Natural Science Foundation of China(No.22072111;the Fundamental Research Funds for the Central Universities(No.2023IVA055).
Nucleophilic phosphine and amine catalyst-switched chemodivergent[4+1]and[3+3]annulations of allenyl imides andβ,γ-enones have been developed,furnishing highly substituted 2-cyclopentenone and 2-pyranone derivatives...
关键词：Chemodivergent Nucleophilic catalysis ALLENE CYCLOPENTENONE Pyranone 
Asymmetric annulations based on cycloisomerization of cyclopropyl tethered allenyl ketones by bimetallic relay catalysis被引量：1
《Science China Chemistry》2023年第10期2803-2809,共7页Jun He Wen Liu Jing Zhang Ziwei Zhong Lili Lin Xiaoming Feng 
supported by the National Natural Science Foundation of China(21890723,22171189);the Fundamental Research Funds for the Central Universities(YJ201819)。
The diastereo-and enantioselective tandem cycloisomerization/[4+2]-cycloaddition reaction of cyclopropyl tethered allenyl ketones withα,β-unsaturated carbonyl compounds was realized firstly under mild reaction condi...
关键词：asymmetric catalysis bimetallic relay cyclopropyl tethered allenyl ketones [4+2]-cycloaddition furopyran 
Recent advances in annulations enabled by nucleophilic Lewis base/metal dual catalysis
《Chinese Chemical Letters》2023年第10期12-26,共15页Qian Wang Yinggao Meng Lulu Wu Er-Qing Li 
the National Natural Science Foundation of China(No.21702189);the Key Scientific and Technological Project of Henan Province(No.202102310004);Science and Technology Research and Development Plan Joint Fund(cultivation of superior disciplines)Project(No.222301420042);Zhengzhou University(No.JC21253007)of China for financial support of this research.
Metal/nucleophilic Lewis base dual catalysis has been recognized as a reliable and promising strategy for finishing ideal organic synthesis over the past decades.The new strategy can usually achieve some chemical reac...
关键词：Lewis base Metal catalysis Annualtion Dual catalysis Synthetic methods 
Facile synthesis and functionalization of fluoranthenes via intramolecular[4+2]annulations between thiophenes and alkynes
《Chinese Chemical Letters》2023年第6期476-479,共4页Shoudong Xie Weinan Chen Si Liu Hao Zong Binbin Ming Gang Zhou 
financially supported by National Key Research and Development Program of China(No.2018YFA0209401);National Natural Science Foundation of China(Nos.22171053,21733003);Natural Science Foundation of Shanghai(No.21ZR1409600)。
Fluoranthenes have attracted tremendous attention due to their unique optoelectronic properties and extensive applications.Although several synthetic methodologies have been developed for the preparation of fluoranthe...
关键词：FLUORANTHENE ANNULATION Polycyclic aromatic hydrocarbon CATALYST-FREE S-extrusion 
Cooperative Dual Organocatalytic Asymmetric Decarboxylative[4+3]Annulations with Benzoxazinanones
《Precision Chemistry》2023年第4期241-247,共7页Ling Zhu Teng Xie Jin Song Liu-Zhu Gong 
the National Natural Science Foundation of China(grant nos.21831007 and 22071229).
The cooperative catalysis of an achiral Lewis base and a chiral N-heterocyclic carbene(NHC)enables a highly enantioselective[4+3]annulation of benzoxazinanones with isatin-derived enals.DMAP serves as a nucleophilic L...
关键词：cooperative catalysis chiral N-heterocyclic carbene [4+3]annulation benzoxazinanones spirobenzazepinone 
Diverse catalytic systems for nitrogen-heterocycle formation from O-acyl ketoximes
《Chinese Chemical Letters》2023年第1期19-28,共10页Zhonghua Qu Tong Tian Guo-Jun Deng Huawen Huang 
Financial support by the National Natural Science Foundation of China(No.22071211);the Science and Technology Planning Project of Hunan Province(No.2019RS2039);Hunan Provincial Natural Science Foundation of China(No.2020JJ3032);Scientific Research Fund of Education Department of Hunan Province(No.21A0079);Open Research Fund of School of Chemistry and Chemical Engineering of Henan Normal University(No.2022C02)。
O-Acyl ketoximes has been proven to be versatile building blocks for practical construction of Nheterocycles.In the last few years,diverse catalytic systems have been discovered to enable efficient transformations of ...
关键词：Nitrogen-heterocycle O-Acyl ketoximes ANNULATIONS Copper catalysis Metal-free Multi-component 
MeOTf-catalyzed formal[4+2]annulations of styrene oxides with alkynes leading to polysubstituted naphthalenes through sequential electrophilic cyclization/ring expansion
《Chinese Chemical Letters》2022年第6期3021-3025,共5页Song Zou Zeyu Zhang Chao Chen Chanjuan Xi 
the National Key Research and Development Program of China(No.2016YFB0401400);the National Natural Science Foundation of China(Nos.21871163 and 22071134)。
Me OTf-catalyzed formal[4+2]annulation of styrene oxides with alkynes to afford polysubstituted naphthalenes has been realized,which undergoes sequential electrophilic cyclization/ring expansion.A range of substrates ...
关键词：Methyltriflate Catalytic reaction ANNULATION Ring expansion Polysubstituted naphthalenes 
Copper-catalyzed diversified annulations betweenα-diketones and alkynylα-diketones
《Chinese Chemical Letters》2022年第6期2997-3002,共6页Xiangwen Kong Fang Yu Shengtong Niu Fan Gong Shuang Yang Jinggong Liu Benlong Luo Xinqiang Fang 
the National Natural Science Foundation of China(Nos.22071242 and 21871260);the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDB20000000);Fujian Natural Science Foundation(No.2018J05035);Science and Technology Research Program of the Education Department of Jiangxi Province(No.GJJ1991151)。
Copper-catalyzed divergent annulations betweenα-diketones and alkynylα-diketones have been achieved,delivering a series of highly functionalized and biologically important cis-hexahydro-2Hcyclopenta[b]furan(HCPF)and...
关键词：Copper catalysis α-Diketones Diversified annulations Substituents-controlled reactivities Atom economy 
Solvent-Regulated Diastereodivergent [3+2] Annulations of CF_(3)-Containing Morita-Baylis-Hillman Carbonates with Cyclic Sulfonimines
《Chinese Journal of Chemistry》2022年第10期1185-1189,共5页Bao-xin Liu Ru-Jie Yan Wei Du Ying-Chun Chen 
We are grateful for the financial support from the NSFC(Nos.21931006 and 21921002);the Fundamental Research Funds for the Central Universities.
A solvent-regulated diastereodivergent[3+2]annulation reaction between Morita-Baylis-Hillman carbonates from aryl trifluoromethyl ketones and cyclic sulfonimines is developed under the catalysis of a modified cinchona...
关键词：Diastereodivergent synthesis [3+2]annulation Trifluoromethyl group Lewis bases Solvent effects 
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