-

检索结果分析

署名顺序

ESI高水平论文

结果分析中...

成果/Result

已选条件:
  • 收录类型=SCI-EXPANDED x
  • 人物=虞心红 x

48 条 记 录,以下是 1-30

视图:
排序方式:
共2页<< <12> >>每页显示条目数:
Hydrogen-bond-mediated asymmetric catalysis被引量:597收藏 分享
作者:Yu, Xinhong Wang, Wei
机构:Univ New Mexico;E China Univ Sci & Technol
来源:CHEMISTRY-AN ASIAN JOURNAL  2008
关键词:asymmetric catalysis   diols   hydrogen bonds   phosphoric acids   ureas  
Organocatalysis: asymmetric cascade reactions catalysed by chiral secondary amines被引量:482收藏 分享
作者:Yu, Xinhong Wang, Wei
机构:Univ New Mexico;E China Univ Sci & Technol
来源:ORGANIC & BIOMOLECULAR CHEMISTRY  2008
关键词:Rate constants - Amines  
Synthesis of Azabicyclo[3.1.1]heptenes Enabled by Catalyst-Controlled Annulations of Bicyclo[1.1.0]butanes with Vinyl Azides被引量:80收藏 分享
作者:Lin, Zhongren Ren, Haosong Lin, Xinbo Yu, Xinhong Zheng, Jun
机构:East China Univ Sci & Technol;East China Univ Sci & Technol
来源:JOURNAL OF THE AMERICAN CHEMICAL SOCIETY  2024
关键词:Butane - Catalysis - Scaffolds  
An Organocatalytic Cascade Approach toward Polysubstituted Quinolines and Chiral 1,4-Dihydroquinolines-Unanticipated Effect of N-Protecting Groups被引量:80收藏 分享
作者:Zhang, Xinshuai Song, Xixi Li, Hao Zhang, Shilei Chen, Xiaobei Yu, Xinhong Wang, Wei
机构:E China Univ Sci & Technol;E China Univ Sci & Technol;Univ New Mexico
来源:ANGEWANDTE CHEMIE-INTERNATIONAL EDITION  2012
关键词:1   4-dihydroquinolines   cascade reactions   divergent synthesis   organocatalysis   quinolines  
Chiral amine-catalyzed enantioselective cascade aza-ene-type cyclization reactions被引量:76收藏 分享
作者:Zu, Liansuo Xie, Hexin Li, Hao Wang, Jian Yu, Xinhong Wang, Wei
机构:E China Univ Sci & Technol;Univ New Mexico
来源:CHEMISTRY-A EUROPEAN JOURNAL  2008
关键词:aldehydes   cascade reactions   enamides   organocatalysis  
Ti-Catalyzed Formal [2π+2σ] Cycloadditions of Bicyclo[1.1.0]butanes with 2-Azadienes to Access Aminobicyclo[2.1.1]hexanes被引量:50收藏 分享
作者:Ren, Haosong Li, Tianxiang Xing, Jinping Li, Zhenyue Zhang, Yanxia Yu, Xinhong Zheng, Jun
机构:East China Univ Sci & Technol;Chinese Acad Sci
来源:ORGANIC LETTERS  2024
Rh(III)-Catalyzed Hydroarylation of Alkyne MIDA Boronates via C-H Activation of Indole Derivatives被引量:31收藏 分享
作者:Fei, Xiao Li, Chunpu Yu, Xinhong Liu, Hong
机构:East China Univ Sci & Technol;East China Univ Sci & Technol;Chinese Acad Sci;Chinese Acad Sci
来源:JOURNAL OF ORGANIC CHEMISTRY  2019
关键词:Rhodium compounds - Activation analysis - Hydrocarbons - Catalysis  
Syntheses of chiral 1,3-disubstituted tetrahydro-β-carbolines via CIAT process: highly stereoselective Pictet-Spengler reaction of D-tryptophan ester hydrochlorides with various aldehydes被引量:30收藏 分享
作者:Xiao, Sen Lu, Xia Shi, Xiao-Xin Sun, Yu Liang, Li-Li Yu, Xin-Hong Dong, Jing
机构:E China Univ Sci & Technol
来源:TETRAHEDRON-ASYMMETRY  2009
Total Synthesis of Polyene Natural Product Dihydroxerulin by Mild Organocatalyzed Dehydrogenation of Alcohols被引量:29收藏 分享
作者:Xie, Hexin Zhang, Shilei Li, Hao Zhang, Xinshuai Zhao, Sihan Xu, Zian Song, Xixi Yu, Xinhong Wang, Wei
机构:Univ New Mexico;E Univ Sci & Technol
来源:CHEMISTRY-A EUROPEAN JOURNAL  2012
关键词:dehydrogenation   dihydroxerulin   enals   organocatalysis   oxidative enamine catalysis   polyenes  
Cryptand-imidazolium supported total synthesis of the lasso peptide BI-32169 and its D-enantiomer被引量:29收藏 分享
作者:Chen, Ming Wang, Shuanglong Yu, Xihan
机构:Yanan Univ;UPPA;East China Univ Sci & Technol
来源:CHEMICAL COMMUNICATIONS  2019
Chiral Pyrrolidine Sulfonamide Catalyzed Enantioselective Michael Addition of Cyclohexanones to Maleimides被引量:26收藏 分享
作者:Wang, Jian Zhang, Man-Man Zhang, Shieli Xu, Zi-An Li, Hao Yu, Xin-Hong Wang, Wei
机构:E China Univ Sci & Technol;Univ New Mexico;Chinese Acad Sci
来源:SYNLETT  2011
关键词:cyclic ketones   maleimides   Michael reaction   pyrrolidine sulfonamide  
Lewis Acid-Catalyzed Asymmetric [2σ+2π] Cycloaddition Reactions of Bicyclo[1.1.0]butanes and Vinyl Azido/Diazo Compounds被引量:25收藏 分享
作者:Ren, Haosong Lin, Zhongren Li, Tianxiang Li, Zhenyue Yu, Xinhong Zheng, Jun
机构:Minist Educ;East China Univ Sci & Technol
来源:ACS CATALYSIS  2025
关键词:asymmetric Lewis acid-catalysis   cycloaddition reaction   bridged bicyclic scaffolds   vinyl azides   vinyldiazo compounds  
Benzoic Acid Catalyzed Annulations of α-Amino Acids and Aromatic Aldehydes Containing an ortho-Michael Acceptor: Access to 2,5-Dihydro-1H-benzo[c]azepines and 10,11-Dihydro-5H-benzo[e]pyrrolo[1,2-a]azepines被引量:24收藏 分享
作者:Tang, Mi Tong, Lingfeng Ju, Lei Zhai, Wanwan Hu, Yang Yu, Xinhong
机构:E China Univ Sci & Technol; E China Univ Sci & Technol
来源:ORGANIC LETTERS  2015
Pd-Catalyzed Site-Selective p-Hydroxyphenyloxylation of Benzylic α-C(sp3)-H Bonds with 1,4-Benzoquinone被引量:22收藏 分享
作者:Song, Guangjun Zheng, Ziwei Wang, Yanhui Yu, Xinhong
机构:East China Univ Sci & Technol; East China Univ Sci & Technol
来源:ORGANIC LETTERS  2016
P-Chiral Monophosphorus Ligands for Asymmetric Copper-Catalyzed Allylic Alkylation被引量:18收藏 分享
作者:Xiong, Wenrui Xu, Guangqing Yu, Xinhong Tang, Wenjun
机构:East China Univ Sci & Technol;Chinese Acad Sci
来源:ORGANOMETALLICS  2019
关键词:Alkylation - Allylation - Catalysis - Copper  
Synthesis of 2-arylbenzofuran-3-carbaldehydes via an organocatalytic [3+2] annulation/oxidative aromatization reaction被引量:16收藏 分享
作者:Zhang, Huiwen Ma, Chunmei Zheng, Ziwei Sun, Rengwei Yu, Xinhong Zhao, Jianhong
机构:East China Univ Sci & Technol; East China Univ Sci & Technol
来源:CHEMICAL COMMUNICATIONS  2018
A new facile approach to N-alkylpyrroles from direct redox reaction of 4-hydroxy-L-proline with aldehydes被引量:15收藏 分享
作者:Zou ZhiQin Deng ZeJun Yu XinHong Zhang ManMan Zhao SiHan Luo Ting Yin Xin Xu Hui Wang Wei
机构:E China Univ Sci & Technol;Univ New Mexico
来源:SCIENCE CHINA-CHEMISTRY  2012
关键词:aromatization   decarboxylation   enamines   iminium   redox isomerization  
Microwave-assisted three-component Knoevenagel-nucleophilic aromatic substitution reactions被引量:15收藏 分享
作者:Xu, Hui Yu, Xinhong Sun, Leying Liu, Jing Fan, Wen Shen, Yongjia Wang, Wei
机构:E China Univ Sci & Technol;Univ New Mexico
来源:TETRAHEDRON LETTERS  2008
关键词:three-component reaction   microwave-assisted reaction   4-halobenzaldehyde   SNAr  
Determination of nelfinavir mesylate as bulk drug and in pharmaceutical dosage form by stability indicating HPLC被引量:14收藏 分享
作者:Jing, Qiufang Shen, Yongjia Tang, Yanhui Ren, Fuzheng Yu, Xinhong Hou, Zhian
机构:E China Univ Sci & Technol
来源:JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS  2006
关键词:nelfinavir mesylate   reversed-phase HPLC   pharmaceutical preparations   validation   isocratic elution  
Catalyst-Free ?-Alkylation-?-Hydroxylation of Oxindole with Alcohols被引量:9收藏 分享
作者:Wu, Siwei Song, Wei Zhu, Runyu Hu, Jingwen Zhao, Lin Li, Zheyao Yu, Xinhong Xia, Chengcai Zhao, Jianhong
机构:East China Univ Sci & Technol;East China Univ Sci & Technol;East China Univ Sci & Technol;Taishan Med Univ
来源:JOURNAL OF ORGANIC CHEMISTRY  2022
关键词:Catalysts - Hydroxylation - Transition metals  
An Unconventional Redox Cross Claisen Condensation-Aromatization of 4-Hydroxyprolines with Ketones被引量:8收藏 分享
作者:Tang, Mi Sun, Rengwei Li, Hao Yu, Xinhong Wang, Wei
机构:East China Univ Sci & Technol;East China Univ Sci & Technol;Univ New Mexico
来源:JOURNAL OF ORGANIC CHEMISTRY  2017
关键词:Propionic acid - Cyclization - Condensation - Reaction intermediates - Synthesis (chemical) - Condensation reactions - Carboxylation - Esters - Redox reactions  
Efficient preparation of trans-α,β-unsaturated aldehydes from saturated aldehydes by oxidative enamine catalysis被引量:8收藏 分享
作者:Zhang ShiLei Xie HeXin Song AiGuo Wu DeYan Zhu Jin Zhao SiHan Li Jian Yu XinHong Wang Wei
机构:E China Univ Sci & Technol;Univ New Mexico
来源:SCIENCE CHINA-CHEMISTRY  2011
关键词:aldehydes   enals   enamines   IBX   oxidative enamine catalysis  
下载全文在线阅读
Titanium(IV) Chloride-Mediated Stereoselective -Alkylidenation to Efficiently Assemble Multisubstituted 1,3-Dienes被引量:6收藏 分享
作者:Sun, Rengwei Song, Wei Ma, Chunmei Zhang, Huiwen Yu, Xinhong
机构:East China Univ Sci & Technol
来源:ADVANCED SYNTHESIS & CATALYSIS  2016
关键词:alkylidenation   conjugated dienes   regioselectivity   titanium(iv) chloride   vinylogous aldol condensation  
Amine-Catalyzed Highly Regioselective and Stereoselective C(sp2)-C(sp2) Cross-Coupling of Naphthols with trans-,-Unsaturated Aldehydes被引量:6收藏 分享
作者:Hu, Yang Ma, Yueyue Sun, Rengwei Yu, Xinhong Xie, Hexin Wang, Wei
机构:E China Univ Sci & Technol;E China Univ Sci & Technol;E China Univ Sci & Technol;Univ New Mexico
来源:CHEMISTRY-AN ASIAN JOURNAL  2015
关键词:cascade reaction   cross-coupling   metal-free   organocatalysis   -naphtholylation  
Economical Process for Preparation of the 19-nor A Ring of Paricalcitol from (-)-Shikimic Acid被引量:5收藏 分享
作者:Zhou, Shengfeng Zhu, Runyu Hu, Jingwen Zhang, Lixiong Lu, Qian Yu, Xinhong
机构:East China Univ Sci & Technol
来源:ORGANIC PROCESS RESEARCH & DEVELOPMENT  2019
关键词:Paricalcitol   19-nor A ring   (-)-shikimic acid   Davis reagent  
Stereoselective α-indolylation of enals via an organocatalytic formal cross-coupling with indoles被引量:5收藏 分享
作者:Hu, Yang Ju, Lei Lu, Lin Ma, Hongmei Yu, Xinhong
机构:E China Univ Sci & Technol
来源:ORGANIC & BIOMOLECULAR CHEMISTRY  2015
A Practical Synthesis of Cefcapene Pivoxil被引量:5收藏 分享
作者:Jiang, Jian-An Zhai, Jiao-Jiao Yu, Xin-Hong Teng, Xin Ji, Ya-Fei
机构:E China Univ Sci & Technol;E China Univ Sci & Technol
来源:SYNTHESIS-STUTTGART  2012
关键词:antibiotics   cephalosporins   cefcapene pivoxil   7-ACA   carbamylation   semisynthesis  
Asymmetric α-spirocyclopropanation of oxindoles and benzofuranones via dynamic kinetic resolution被引量:5收藏 分享
作者:Hu, Yang Yuan, Jie Li, Zheyao Zhao, Lin Zhao, Jianhong Yu, Xinhong
机构:East China Univ Sci & Technol;East China Univ Sci & Technol
来源:COMMUNICATIONS CHEMISTRY  2022
tert-Butyloxycarbonyl-protected amino acid ionic liquids and their application to dipeptide synthesis被引量:4收藏 分享
作者:Chen, Ming Yu, Xihan
机构:Yantai Univ;East China Univ Sci & Technol
来源:RSC ADVANCES  2021
关键词:Ionic liquids - Peptides - Amides  
碱性离子液体催化的一锅法合成4-氨基苯乙烯衍生物被引量:4收藏 分享
作者:徐辉 桂奇飞 谌志华 曲浩然 虞心红
机构:华东理工大学药学院
来源:《有机化学》  2015
关键词:离子液体  三组分反应  4-氨基苯乙烯  
摘要:4-氨基苯乙烯衍生物是重要的有机合成中间体.使用碱性离子液体氢氧化1-丁基-3-甲基咪唑作为催化剂、反应试剂和反应介质,通过4-卤苯甲醛,活泼亚甲基类化合物和仲胺参与的一锅法多组分反应绿色高效地合成得到了4-氨基苯乙烯类...
下载全文在线阅读
已选条目 检索报告 聚类工具

版权所有©华东理工大学 重庆维普资讯有限公司 渝B2-20050021-7 
渝公网安备 50019002500408号 违法和不良信息举报中心