云南高校图书馆联盟文献共享服务平台- CASCADE

CASCADE: 作品数：790被引量：1401H指数：14; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：王万龙刘达新董玉德杨华王红星更多>>; 相关机构：中国科学院浙江理工大学广东工业大学清华大学更多>>; 相关期刊：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中国博士后科学基金国家高技术研究发展计划更多>>

Electrocatalytic Multicomponent Cascade Cross-Coupling for the Synthesis of Chalcogenosulfonates: 《Chinese Journal of Chemistry》2024年第17期2049-2055,共7页Zhiheng Zhao Hongyan Yan Yaqin Zhou Wei Xue Lijun Gu Shengyong Zhang; funding supports from Guizhou Provincial Basic Research Program(Natural Science)(No.QianKeHeJiChu-ZK[2024]YiBan086);the starting grant of Guizhou University[(2023)5].; An electrocatalytic multicomponent cascade cross-coupling for the synthesis of chalcogenosulfonates has been established.This approach does not require the use of transition metals,acids,and external oxidants.The gent...; 关键词：Electrochemical catalysis Synthetic methods RADICAL Multi-component reaction Chalcogenosulfonates TELLURIUM

Electrochemical Cascade Annulation for the Synthesis of 3-Sulfanylquinoline Derivatives under Mild Conditions: 《Chinese Journal of Chemistry》2024年第16期1833-1838,共6页Ke Li Ming-Zhong Guo Zhuo Chen Hao-Ran Li Weisi Guo Ming Li Lin-Bao Zhang; supported by the National Natural Science Foundation of China(21801152 and 21572110);the Youth Innovation Science and Technology Plan of Colleges and Universities in Shandong Province(2021KJ076).; An efficient electrochemical approach has been developed for the construction of 3-sulfanylquinoline derivatives by treating phenylethynylbenzoxazinanones with disulfides in an undivided cell.The protocol provided a c...; 关键词：ELECTROCATALYSIS ELECTROOXIDATION ANNULATION 3-Sulfany QUINOLINE C3-thioetherification

Alkyl Radical Initiated Cyclization/Cascade for Synthesizing Lactam-Substituted Alkyl Sulfones: 《Chinese Journal of Chemistry》2024年第16期1853-1859,共7页Li-Jun Wu Kai-Yi Zhang Pei Yang Chuan-Chong Peng Jin-Hui Liu Qing Li Da-Zhi Sun Shuangfeng Yin; the Scientific Research Fund of Hunan Provincial Education Department(21B0262 and 22B1094);the Natural Science Foundation of Hunan Province(2022JJ40857);the Hunan Provincial Innovation Foundation For Postgraduate(CX20230757)forfinancial support.; An alkyl radical initiated cyclization/tandem reaction of alkyl bromides and alkyl electrophiles by using potassium metabisulphite(K_(2)S_(2)O_(5))as a connector is developed for the synthesis of various lactam-substi...; 关键词：Alkyl radical Metal-free catalyzed Cyclization/cascade Potassium metabisulphite Electrophiles Alkyl sulfones LACTAMS Alkyl bromides Sodium formate

Isocyanide-Based One-Pot Cascade Synthesis of 3-Acyl Isoindolinones: 《Chinese Journal of Chemistry》2024年第3期259-263,共5页Jia Liu Yi-Ming Zhu Xiao-Ping Xu Shun-Jun Ji; the National Natural Science Foundation of China(Nos.21772138 and 21672157);the Natural Science Foundation of Jiangsu Province(BK20221356);PAPD。; A series of 3-acyl-substituted isoindolinone derivatives were synthesized in a one-pot manner via the reaction of o-bromobenzaldehydes,isocyanides,and carboxylic acids in the presence of palladium catalyst and base. T...; 关键词：One-pot reaction ISOCYANIDE Pd catalysis Rearrangement reaction ISOINDOLINONE

Copper-Initiated Radical Dearomative 2,5-Alkylarylation of Furans via Trihalomethylation/Spirocyclization Cascade被引量：1: 《Chinese Journal of Chemistry》2022年第24期2893-2899,共7页Wenkun Luo Kai Jiang Biaolin Yin; supported by the National Natural Science Foundation of China(21871094);the Guangxi Key Laboratory of Zhuang and Yao Ethnic Medicine[(2014)No.32];We also thank the support of the Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation(No.2021CL04).; Here is an operable and rare strategy for copper-initiated radical dearomative 2,5-alkylarylation of furan. By means of this strategy, we realized the dearomatization of furans to construct spirooxindoles with good yi...; 关键词：COPPER Radical reactions DEAROMATIZATION Trihalomethylation Spiro compounds

Cascade Synthesis of Luminescent Difluoroboron Diketonate Compounds for Room-Temperature Organic Afterglow Materials被引量：1: 《Chinese Journal of Chemistry》2022年第21期2507-2515,共9页Junbo Li Xuepu Wang Xiaoya Zhao Xuefeng Chen Shuhui Ding Minjian Wu Kaka Zhang; supports from theNational Natural Science Foundation of China(22175194);Shanghai Scientific and Technological Innovation Project(20QA1411600,20ZR1469200);Hundred Talents Program from Shanghai Institute of Organic Chemistry(Y121078).; Difluoroboronβ-diketonate(BF2bdk)compounds represent an important class of luminescent materials,whereas their synthesis requires multiple steps,which restrict their application in diverse fields.Here we report a cas...; 关键词：AFTERGLOW BORON Luminescence PHOSPHORESCENCE PHOTOPHYSICS

Gold Self-Relay Catalysis Enabling[3,3]-Sigmatropic Rearrange-ment/Nazarov Cyclization and Allylic Alkylation Cascade for Constructing All-Carbon Quaternary Stereocenters: 《Chinese Journal of Chemistry》2022年第6期687-692,共6页Fan-Tao Meng Xiao-Yan Qin Jing Li Tian-Shu Zhang Shu-Jiang Tu Bo Jiang Wen-Juan Hao; We are grateful for financial support from the National Natural Science Foundation of China(Nos.21871112 and 21971090);the Science and Technology of Xuzhou(KC21022)。; Molecular scaffolds endowed with all-carbon quaternary stereocenter are ubiquitous in natural products and significant bioactive molecules.However,efficient construction of this type of structure units is full of chal...; 关键词：ALLYLATION Domino reactions CARBOCYCLES Gold self-relay catalysis 1 3-Enynes

Highly Stereocontrolled Total Syntheses of Cedrane Sesquiterpenes via Cascade [5+2] Cycloaddition/Etherification被引量：1: 《Chinese Journal of Chemistry》2022年第2期183-189,共7页Yuhan Zhang Zhiyong Chi Xiangxin Li Zhixiang Xie; Financial support from the National Natural Science Founda-tion of China(Nos.21971096,21772079,&21672088);the Natural Science Foundation of Gansu Province(No.18JR4RA003)is acknowledged.; Cedrane sesquiterpenes possess common tricyclo[5.3.1.0^(1,5)]undecane core structure.The varied oxa-five-membered ring decorating their core structure to form 8-oxa-tetracyclo[7.2.2.0^(1,5).0^(6,13)]tridecane framewor...; 关键词：TERPENOIDS Asymmetric synthesis DEHYDROGENATION Cascade[5+2]cycloaddition/etherification Protecting group-free

One-Pot Process to Carborano-Coumarin via Catalytic Cascade Dehydrogenative Cross-Coupling被引量：4: 《Chinese Journal of Chemistry》2020年第4期383-388,共6页Yik Ki Au Hairong Lyu Yangjian Quan Zuowei Xie; This work was supported by grants from the Research Grants Council of The Hong Kong Special Administration Region(Nos.14305017,14305018 and 14305918)and Direct Grant from Fac-ulty of Science,CUHK.; Summary of main observation and conclusion Ir-catalyzed cascade dehydrogenative CH/BH and BH/OH cross-coupling of carboranyl carboxylic acid with readily available benzolc acid has been achieved,leading to the facile ...; 关键词：reaction. process. COUPLING

Remote Chirality Transfer through Medium Cycle Formation/Intramolecular Hydride Transfer Cascade: 《Chinese Journal of Chemistry》2020年第3期305-306,共2页Juan Chend Bo Liu; Intramolecular hydride transfer has long been recognized as a powerful method to gen-erate new stereogenic centers induced by the existing stereogenic center(s).Synthetical-ly significant selectivities are usually obt...; 关键词：HYDRIDE CENTERS transfer

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

CASCADE

检索结果分析

下载全文

高级检索检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

CASCADE

检索结果分析

下载全文

用户登录

高级检索检索式检索