ISOQUINOLINE

作品数:27被引量:37H指数:4
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相关领域:理学更多>>
相关作者:罗波郝小江汪冶赵超蒋海强更多>>
相关机构:中国科学院山东中医药大学山东省中医药研究院大连理工大学更多>>
相关期刊:《Green Synthesis and Catalysis》《中成药》《Journal of Chinese Pharmaceutical Sciences》《Science China 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山东省科技攻关计划重大科技专项广东省自然科学基金更多>>
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Visible-light-induced radical-cascade alkylation/cyclization of N-methacryloyl-2-phenylbenzimidazole:Access to benzoimidazo[2,1-a]isoquinolin-6(5H)-ones
《Green Synthesis and Catalysis》2024年第4期319-323,共5页Yanhong Wang Xinlei Zhou Tao Zhang Xinxin Ren Wei Xu Bin Wang Weiwei Jin Yu Xia Chenjiang Liu Yonghong Zhang 
supported by the Natural Science Foundation of Xinjiang Uyghur Autonomous Region(Nos.2022E01042,2022TSYCCX0024,and 2021D01E10);the NSFC(Nos.21861036,21961037 and 21762041).
A metal-free visible-light-induced synthesis of aza-polycyclic aromatic hydrocarbons via cascade alkylation/cyclization of N-methacryloyl-2-phenylbenzimidazole was developed.The reaction was carried out with inactive ...
关键词:Visible light catalysis PHENANTHRENEQUINONE Benzimidazole[2 1-a]isoquinoline-6(5H)-ones Radical cascade reactions Hydrogen atom transfer(HAT) 
Effects of Metal Cations and Counter Anions on the Structural Stability of Isoquinoline-Based Metallo-Supramolecular Cages
《Chinese Journal of Chemistry》2023年第21期2793-2800,共8页Zhi Chen Yinghao Xie Heng Wang Xiujun Yu Xiaopeng Li 
This work was supported by the National Natural Science Foundation of China(22125106,22101181 and 22101184);the Guangdong Province"Pearl River Talents Plan"Innovative and Entrepreneurial Teams Project(2021ZT09C289);the Developmental Fund for Science and Technology of Shenzhen(RCJC20200714114556036).
Metallo-supramolecular architectures that are constructed by coordination-driven self-assembly have received tremendous attention on account of their diverse yet molecular-level precise structures and broad applicatio...
关键词:Supramolecular chemistry Structural stability ISOQUINOLINE Octahedral cages Coordination-driven self-assembly 
黄连中1个新型生物碱的研究被引量:3
《中成药》2022年第4期1167-1170,共4页孙雨 苏本正 蒋海强 王珺 于宗渊 
山东省重大科技创新工程项目(2018CXGC1308);山东省重大科技专项项目(2018CXGC1301)。
目的 研究黄连Coptis chinensis Franch中1个新型生物碱。方法 黄连75%乙醇提取物采用硅胶、ODS、semi-pre HPLC进行分离纯化,根据理化性质及波谱数据对鉴定所得化合物的结构。结果 从中分离得到3个化合物,分别鉴定为6-([1,3]dioxolo[4,...
关键词:黄连 生物碱 6-([1 3]dioxolo[4 5-g]isoquinoline-5-carbonyl)-2 3-dimethoxybenzoic acid ethyl ester 分离鉴定 
Catalyst-free and atom-economical 1,3-dipolar cycloaddition of C,N-cyclic azomethine imines:Facile synthesis of isoquinoline-fused spirocycles
《Green Synthesis and Catalysis》2022年第1期69-78,共10页Lesong Li Tao Liu Xiaoli Zhang Xiaohan Hou Hao Dong Xiaoyang Li Weiwu Ren Yang Wang 
We are thankful for the financial support from Ocean University of China(OUC),National Laboratory for Marine Science and Technology(QNLM)(Nos.LMDBCXRC201902,LMDBCXRC201903,tsqn201909056,tsqn202103152).The project is supported by the Fundamental Research Funds for the Central Universities.
A highly efficient and environmentally benign 1,3-dipolar cycloaddition of C,N-cyclic azomethine imines with 5-alkenyl thiazolones and 2-arylidenindane-1,3-diones is developed for the construction of congested quatern...
关键词:CATALYST-FREE Atom-economical 1 3-Dipolar cycloaddition C N-cyclic azomethine imine 5-Alkenyl thiazolone 2-Arylidenindane-1 3-dione 
Transition-Metal-Free Catalyzed Dehydrative Coupling of Quinoline and Isoquinoline N-Oxides with Propargylic Alcohols被引量:1
《Chinese Journal of Chemistry》2022年第1期71-78,共8页Zhao-Nan Cai Xiang-Xuan Feng Yuecheng Zhang Cong-Cong Lu Ya-Ping Han Jiquan Zhao 
supported by the National Natural Science Foundation of China(No.21776056);the Natural Foundation of Hebei Province(CN)(Nos.B2020202010,ZD2021026).
A novel,green,and transition-metal-free protocol for the facile modification of quinoline and isoquinoline derivatives is introduced,starting from readily available and environmentally benign quinoline and isoquinolin...
关键词:Synthetic methods Alcohols Nitrogen heterocycles Transition-metal-free Solvent-free 
Design and synthesis of unique thiazoloisoquinolinium thiolates and derivatives
《Chinese Chemical Letters》2021年第10期3211-3214,共4页Wasim Ahmed Zi-Hao Huang Zi-Ning Cui Ri-Yuan Tang 
financially supported by Natural Science Foundation of Guangdong Province for Distinguished Young Scholars (Nos.2019B151502052, 2021B1515020107);the programs of National Natural Science Foundation of China (No.32072450);the International Science and Technology Cooperation Program in Guangdong (No.2020A0505100048);the Program of Science and Technology of Guangzhou (No.202002030295);the open Project of the State Key Laboratory of Crop Stress Biology for Arid Areas (No.CSBAAKF2021009)。
Natural isoquinolinium alkaloids possess a wide range of biological activities.The design and synthesis of mesoionic isoquinoliniums is of great importance.This paper reports the synthesis of unique mesoionic thiazolo...
关键词:ISOQUINOLINE HETEROCYCLE Zewitterionic Elemental sulfur CYCLOADDITION 
Tetrameric(Bi4I16)4- Iodobismuthate Templated by 1,ω-Bis(isoquinoline)alkane Cation: Structure,Photoluminescence and Enhanced Thermochromism被引量:1
《Chinese Journal of Structural Chemistry》2019年第9期1485-1493,共9页WANG Peng CHEN Zhi-Rong LI Hao-Hong 
financially supported by the Teaching Quality Project of West Anhui Health Vocational College(YJZLGC201713)
Using 1,1?-bis(isoquinoline)-1,4-phenyldimethylenyl(BIQPM2+) cation as template, a new tetrameric(Bi4 I16)4-iodobismuthate-containing hybrid with formula of(BIQPM)2(Bi4 I16)·H2 O(1), has been prepared under solvother...
关键词:ORGANIC-INORGANIC hybrid iodobismuthates PHOTOLUMINESCENCE THERMOCHROMISM 
Cobalt-catalyzed redox-neutral synthesis of isoquinolines: C–H activation assisted by an oxidizing N–S bond被引量:1
《Chinese Journal of Catalysis》2016年第8期1423-1430,共8页王芬 王强 包明 李兴伟 
supported by the Dalian Institute of Chemical Physics,Chinese Academy of Sciences;the National Natural Science Foundation of China (21272231)~~
A redox‐neutral avenue to access isoquinolines has been realized by a Co(III)‐catalyzed C–H activa‐tion process. Starting from readily available N‐sulfinyl imine substrates and alkynes, the reaction occurred vi...
关键词:Cobalt(III) catalyst Carbon-hydrogen activation N-sulfinyl imine ISOQUINOLINE 
Novel Total Synthesis of Mansouramycin B
《Chinese Journal of Chemistry》2016年第7期683-688,共6页Yi Zhang Xiaoxin Shi Tianzhuo Meng Qiqi Fan Xia Lu 
the National Natural Science Foundation of China (No. 20972048) for the financial support of this work.
A novel total synthesis of Mansouramycin B (1) was performed via 10 steps in 28% overall yield starting from the readily available and cheap salicylaldehyde. Two key steps of this total synthesis are noteworthy. The...
关键词:Mansouramycin B total synthesis ISOQUINOLINE QUINONE ALKALOID SALICYLALDEHYDE 
Three-component synthesis and antibacterial evaluation of some novel 1,2-dihydroisoquinoline derivatives被引量:1
《Chinese Chemical Letters》2014年第11期1441-1444,共4页Sakineh Asghari Nastaran Malekian Roya Esmaeilpour Mohammad Ahmadipour Mojtaba Mohseni 
Isoquinoline reacts with dialkyl acetylenedicarboxylates in the presence of kojic acid or8-hydroxyquinoline to generate 1,2-dihydroisoquinoline derivatives. The simplicity, mild reaction conditions and high yields of ...
关键词:Kojic acid 8-Hydroxyquinolone Dialkyl acetylenedicarboxylates 1 2-Dihydroisoquinoline Isoquinoline Antibacterial activity 
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