INDOLINES

作品数：13被引量：15H指数：1
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相关领域：理学医药卫生更多>>
相关机构：中国科学技术大学上海大学广西师范大学郑州大学更多>>
相关期刊：《Green Synthesis and Catalysis》《Organic Chemistry Frontiers》《Science China Chemistry》《Chinese Journal of Chemistry》更多>>
相关基金：国家自然科学基金中国博士后科学基金福建省自然科学基金高等学校学科创新引智计划更多>>
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Sustainable electrochemical dearomatization for the synthesis of diverse 2,3-functionalized indolines
《Green Synthesis and Catalysis》2024年第1期25-30,共6页Jun Chen Rong Zhang Caiyan Ma Peng Zhang Yonghong Zhang Bin Wang Fei Xue Weiwei Jin Yu Xia Chenjiang Liu 
We are grateful to the National Natural Science Foundation of China(Nos.21961037,21861036,22161044 and 22201241);the Program for Tianshan Innovative Research Team of Xinjiang Uygur Autonomous Region(No.2021D14011);the Natural Science Foundation of Xinjiang Uygur Autonomous Region(Nos.2020D01C077 and 2021D01E10);the Key Program of Natural Science Foundation of Xinjiang Uygur Autonomous Region(No.2022D01D06)for support of this research。
Herein,we achieved a green and efficient dearomatization for the synthesis of 2,3-functionalized polycyclic indolines in an electrochemical way.This avoiding of external oxidants and metals approach allowed various nu...
关键词：Green synthesis Organic electrochemistry INDOLE DEAROMATIZATION CYCLIZATION 
C_(Ar)-Br bond cleavage via cooperative EnT/NHC catalysis: mild access to indolines
《Science China Chemistry》2024年第3期922-927,共6页Yi-Xiong Dong Cao-Bo Li Ming-Lei Jin Zhong-Hua Gao Song Ye 
supported by the National Natural Science Foundation of China(22071253,21831008);the Beijing National Laboratory for Molecular Sciences(BNLMS-CXXM-202003)。
The cooperative visible-light mediated and NHC-catalyzed dearomative arylation-acylation of N-(2-bromobenzoyl)indoles with aldehydes was developed, affording the corresponding highly functionalized polycyclic indoline...
关键词：energy transfer N-heterocyclic carbenes PHOTOCATALYSIS aryl radicals INDOLINES 
(Parallel) kinetic resolution of 3,3-disubstituted indolines via organocatalyzed reactions with azodicarboxylates
《Science China Chemistry》2024年第3期973-980,共8页Qianwen Jiang Dekun Zhang Mengyao Tang Hua Liu Xiaoyu Yang 
supported by the National Natural Science Foundation of China(22171186,22222107);ShanghaiTech University Start-up Funding;Analytical Instrumentation Center(#SPSTAIC10112914),SPST,ShanghaiTech University。
A novel kinetic resolution(KR) method has been developed for 3,3-disubstituted indolines, whose catalytic asymmetric synthesis remains a significant challenge in organic synthesis. The key to the success of this KR pr...
关键词：asymmetric organocatalysis kinetic resolution 3 3-disubstituted indolines AZODICARBOXYLATE triazanes 
Br■nsted acid-catalyzed asymmetric dearomatization of indolyl ynamides: Practical and enantioselective synthesis of polycyclic indolines
《Chinese Chemical Letters》2023年第3期317-321,共5页Zhi-Xin Zhang Xuan Wang Jia-Tian Jiang Jie Chen Xin-Qi Zhu Long-Wu Ye 
financial support from the National Natural Science Foundation of China(Nos.22125108,22101238,92056104 and 21772161);the China Postdoctoral Science Foundation(No.2020M680087);the Natural Science Foundation of Fujian Province of China(No.2019J02001);the President Research Funds from Xiamen University(No.20720210002);the Fundamental Research Funds for the Central Universities(No.20720202008);NFFTBS(No.J1310024)。
Catalytic asymmetric dearomatization of indoles and alkynes has received much attention in the past decade because this strategy offers an attractive and alternative way for the efficient synthesis of valuable chiral ...
关键词：Br■nsted acid catalysis DEAROMATIZATION HETEROCYCLES YNAMIDES STEREOSELECTIVITY 
Highly diastereoselective cascade dearomatization of 3-(2-isocyanoethyl)indoles with nitrile imines: a facile access to unexpected polycyclic indolines
《Organic Chemistry Frontiers》2022年第5期1336-1342,共7页Xiaohu Zhao Yuqiao Zhou Bao-Lin Li Guangxi Du Zhipeng Yu 
The financial support was provided by the National Natural Science Foundation of China(no.22001181 and 22077090);the Sichuan Science and Technology Program(2021YJ0407).
A highly efficient dearomatization of 3-(2-isocyanoethyl)indoles with in situ generated nitrile imines has been developed through a nucleophilic/Friedel–Crafts/aza-Mannich type cascade and 1,3-dipolar cyclo-addition ...
关键词：conditions NITRILE indole 
Diastereoselective synthesis of spiro[chromane-3,30-indolines]and spiro[chromane-3,20-indenes]via DBU promoted formal[4+2]cycloaddition reaction
《Green Synthesis and Catalysis》2022年第1期53-58,共6页Daqian Wang Jing Sun Chao-Guo Yan 
We are grateful to the National Natural Science Foundation of China(Nos.21572196,21871227);the Priority Academic Program Development of Jiangsu Higher Education Institutions(No.BK2013016)for financial support.
A new DBU-catalyzed formal[4+2]cycloaddition between ortho-hydroxyphenyl-substituted para-quinone methides and electron-deficient dienophiles including 3-methyleneoxindoles and 2-aryldeneindene-1,3-diones was establis...
关键词：ortho-Quinone methide para-Quinone methide Indene-1 3-dione SPIROOXINDOLE [4+2]cycloaddition 
Palladium-catalyzed diarylative dearomatization of indoles with aryl thioesters被引量：1
《Chinese Chemical Letters》2021年第9期2765-2768,共4页Wei Huang Ming-Liang Han Yu-Wen Liu Hui Xu Hui-Xiong Dai 
the Shanghai Institute of Materia Medica;the Chinese Academy of Sciences;the National Natural Science Foundation of China(Nos.21772211 and 21920102003);the Youth Innovation Promotion Association CAS(Nos.2014229 and 2018293);the Science and Technology Commission of Shanghai Municipality(Nos.17JC1405000 and 18431907100);the Program of Shanghai Academic Research Leader(No.19XD1424600);the National Science&Technology Major Project“Key New Drug Creation and Manufacturing Program”,China(No.2018ZX09711002-006)for financial support。
We report herein a palladium-catalyzed diarylative dearomatization of indole by employing thioester and arylboronic acid as the aryl electrophiles.The reaction involved a decarbonylation/migratory insertion/terminal S...
关键词：THIOESTER DECARBONYLATION DEAROMATIZATION Indolines skeleton Diarylation 
Synthesis of polycyclic spiro-fused indolines via IBX-mediated cascade cyclization被引量：1
《Chinese Chemical Letters》2021年第4期1423-1426,共4页Zhiguo Zhang Xiaoqing Song Guofeng Li Xiang Li Dan Zheng Xuna Zhao Huanran Miao Guisheng Zhang Lantao Liu 
the National Natural Science Foundation of China(Nos.U1604285,21772032 and 21702051);Program for Changjiang Scholars and Innovative Research Team in University(PCSIRT)of Ministry of Education of China(No.IRT1061);the 111 Project(No.D17007);Henan Provincial Natural Science Foundation(No.162300410180);Key Project of Henan Educational Committee(No.18A150009);Program for Innovative Research Team of Science and Technology in the University of Henan Province(No.18IRTSTHN004)。
We report a 2-iodoxybenzoic acid(IBX)-mediated intarmolecular oxidative spiro-fused tandem cyclization reaction of tryptophan analogs bearing an N-arylamides side-chain to rapidly afford polycyclic spiroindolines feat...
关键词：Spiro-indolines Fused indolines 2-Iodoxybenzoic acid Hypervalent iodine reagents 
Electrochemical synthesis of 3-azido-indolines from amino-azidation of alkenes
《Chinese Chemical Letters》2021年第3期1033-1036,共4页Shengping Guo Liyan Liu Kangfei Hu Qi Sun Zhenggen Zha Yu Yang Zhiyong Wang 
financial support from the National Natural Science Foundation of China(Nos.21672200,21772185,21801233);the assistance of the product characterization from the Chemistry Experiment Teaching Center of University of Science and Technology of China;supported by China Postdoctoral Science Foundation(No.2018M632532);the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDB20000000)。
An electrochemical amino-azidation of 2-aminostyre ne with sodium azide(NaN3)was developed,which can be carried out smoothly in water under metal-free condition,affording a series of 3-azido indolines with high yields.
关键词：ELECTROCHEMICAL Amino-azidation 2-Amino styrene Metal-free Oxidant-free 3-Azido indolines 
Recent advances in asymmetric synthesis of 2-substituted indoline derivatives被引量：1
《Chinese Chemical Letters》2020年第2期311-323,共13页Ting-Bi Hua Cong Xiao Qing-Qing Yang Jia-Rong Chen 
National Natural Science Foundation of China(Nos.21702121,91856119 and 21622201);the Science and Technology Department of Hubei Province(Nos.2016CFA050 and 2017AHB047);the Program of Introducing Talents of Discipline to Universities of China(111 Program,No.B17019)。
Enantiomerically pure 2-substituted indolines are an important class of nitrogen heterocycles that occur frequently in many alkaloid natural products and biologically active compounds.Consequently,the synthesis of suc...
关键词：INDOLINES ASYMMETRIC synthesis ENANTIOSELECTIVITY Nitrogen HETEROCYCLES Synthetic methods 
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