Zhou, Qing-Fa : rechercher sur Z-Library

Le plus grand référentiel d'articles scientifiques au monde. 70,000,000+ d'articles gratuitement.

Don't use scam websites

Livres
Articles (32)
Les plus populaires
Liste
- Liste
- Tableau

1

[IEEE 2009 2nd IEEE International Conference on Computer Science and Information Technology - Beijing, China (2009.08.8-2009.08.11)] 2009 2nd IEEE International Conference on Computer Science and Information Technology - 3D dynamic monitoring of collapse area based on CMS-Surpac

Liu, Xiao-ming, Luo, Zhou-quan, Chen, Qing-fa, Zhang, Xun-fang, Zhu, Qing-ling

Année:

2009

Langue:

english

Fichier:

PDF, 259 KB

english, 2009

2

Et3N-Promoted reaction of acetylenic ketones with N-(diphenylmethylene)glycinates: an efficient synthesis of α,β-dehydroamino acid derivatives

Qing-Fa Zhou, Quan-Ping Wu, Song Xue

Journal:

Tetrahedron Letters

Année:

2008

Langue:

english

Fichier:

PDF, 198 KB

english, 2008

3

Synthesis of Functionalized Tetrahydropyridazines via Catalyst-free Self [4 + 2] Cycloaddition of in Situ Generated 1,2-Diaza-1,3-Dienes

Zhang, Zhimin, Zhang, Li, Chen, Qing-Qing, Lu, Tao, Zhou, Qing-Fa

Journal:

Année:

2016

Langue:

english

Fichier:

PDF, 571 KB

english, 2016

4

ChemInform Abstract: Synthesis of Trisubstituted-4H-pyrans via Unexpected Cycloaddition of Aldehydes with Acetylenic Ketones Mediated by DMAP and 2,4-Pentanedione.

Bin Hu, Qing-Fa Zhou, Kai Tang, Song Xue

Journal:

Année:

2010

Fichier:

PDF, 27 KB

2010

5

ChemInform Abstract: Michael Addition—Lactonization Reaction of Electron-Deficient Alkynes with N-(Diphenylmethylene)glycinates: An Efficient Synthesis of 3-Amino-2-pyrone Derivatives.

Qing-Fa Zhou, Yong Zhu, Wei-Fang Tang, Tao Lu

Journal:

Année:

2010

Fichier:

PDF, 41 KB

2010

6

Stress field evolution law of mining environment reconstructing structure with change of filling height

Qing-fa Chen, Ke-ping Zhou, Li-li Wang

Journal:

Journal of Central South University

Année:

2010

Langue:

english

Fichier:

PDF, 579 KB

english, 2010

7

Single-borehole measuring method for broken rock zone in gently inclined thin layer weakness structure

Qing-fa Chen, Ke-ping Zhou, Teng-teng Long, Feng Gao

Journal:

Journal of Coal Science and Engineering (China)

Année:

2008

Langue:

english

Fichier:

PDF, 311 KB

english, 2008

8

Synthesis and biological evaluation of 3-amino-2-pyrones as selective cyclooxygenase-1 (COX-1) inhibitors

Chu, Xue-Ping, Zhou, Qing-Fa, Zhao, Shen, Ge, Fei-Fei, Fu, Mian, Chen, Jia-Peng, Lu, Tao

Journal:

Chinese Chemical Letters

Année:

2013

Langue:

english

Fichier:

PDF, 281 KB

english, 2013

9

Stereoselective syntheses of functionalized spirocyclopenteneoxindoles via triphenylphosphine-catalyzed [3+2] cycloaddition reactions

Qing-Fa Zhou, Xue-Ping Chu, Fei-Fei Ge, Cheng Li, Tao Lu

Journal:

Molecular Diversity

Année:

2013

Langue:

english

Fichier:

PDF, 281 KB

english, 2013

10

Phosphine-Catalyzed [3+2] Annulation of Electron-Deficient Alkynes with N -Hydroxyphthalimide: Synthesis of 3a-Hydroxyisoxazolo[3,2- a ]isoindol-8(3a H )-ones

Zhou, Qing-Fa, Chu, Xue-Ping, Ge, Fei-Fei, Wang, Yue, Lu, Tao

Journal:

Advanced Synthesis & Catalysis

Année:

2013

Langue:

english

Fichier:

PDF, 277 KB

english, 2013

11

Stereoselective Synthesis of 3-Methyleneisoindolin-1-ones via Base-Catalyzed Intermolecular Reactions of Electron-Deficient Alkynes with N -Hydroxyphthalimides

Chen, Xin, Ge, Fei-Fei, Lu, Tao, Zhou, Qing-Fa

Journal:

Journal of Organic Chemistry

Année:

2015

Langue:

english

Fichier:

PDF, 430 KB

english, 2015

12

Stereoselective syntheses of α,β-unsaturated γ-amino esters through phosphine-catalyzed γ-umpolung additions of sulfonamides to γ-substituted allenoates

Zhou, Qing-Fa, Zhang, Kui, Kwon, Ohyun

Journal:

Tetrahedron Letters

Année:

2015

Langue:

english

Fichier:

PDF, 656 KB

english, 2015

13

DMAP-Catalyzed Benzannulation of Ethyl Propiolate with β-Dicarbonyl Moieties

Zhou, Qing-Fa, Yang, Fei, Guo, Qing-Xiang, Xue, Song

Journal:

Année:

2007

Langue:

english

Fichier:

PDF, 72 KB

english, 2007

14

A New Organocatalytic Process of Cyclotrimerization of Acetylenic Ketones Mediated by 2,4-Pentanedione

Zhou, Qing-Fa, Yang, Fei, Guo, Qing-Xiang, Xue, Song

Journal:

Année:

2007

Langue:

english

Fichier:

PDF, 64 KB

english, 2007

15

Michael Addition-Lactonization Reaction of Electron-Deficient Alkynes with N-(Diphenylmethylene)glycinates: An Efficient Synthesis of 3-Amino-2-pyrone Derivatives

Zhou, Qing-Fa, Zhu, Yong, Tang, Wei-Fang, Lu, Tao

Journal:

Année:

2010

Langue:

english

Fichier:

PDF, 102 KB

english, 2010

16

Triphenylphosphine-Catalyzed Reaction of Aldehydes and Acetylenic Ketones with 1,3-Dicarbonyl Moieties: Synthesis of Multi-Carbonyl Compounds

Xue, Song, Zhou, Qing-Fa, Li, Le-Zheng, Guo, Qing-Xiang

Journal:

Année:

2005

Langue:

english

Fichier:

PDF, 53 KB

english, 2005

17

Synthesis of Trisubstituted-4H-Pyrans via Unexpected Cycloaddition of Aldehydes with Acetylenic Ketones Mediated by DMAP and 2,4- Pentanedione

Hu, Bin, Zhou, Qing-Fa, Tang, Kai, Xue, Song

Journal:

Letters in Organic Chemistry

Année:

2009

Langue:

english

Fichier:

PDF, 81 KB

english, 2009

18

Construction of pyrazolo[5,1-a]isoindol-8(3aH)-one derivatives via phosphine-catalyzed cyclization of electron-deficient alkynes and N-amino substituted phthalimide

Zhou, Qing-Fa, Ge, Fei-Fei, Chen, Qing-Qing, Lu, Tao

Journal:

Année:

2016

Langue:

english

Fichier:

PDF, 1.15 MB

english, 2016

19

Phosphine-Catalyzed Intramolecular Cyclizations of α-Nitroethylallenoates Forming ( Z )-Furanone Oximes

Zhou, Qing-Fa, Zhang, Kui, Cai, Lingchao, Kwon, Ohyun

Journal:

Organic Letters

Année:

2016

Langue:

english

Fichier:

PDF, 892 KB

english, 2016

20

ChemInform Abstract: Recent Development in Aerobic Oxidation of Amines

Xin, Bo-Tao, Zhou, Qing-Fa, Lu, Tao

Journal:

Année:

2013

Fichier:

PDF, 18 KB

2013

21

ChemInform Abstract: Stereoselective Syntheses of α,β-Unsaturated γ-Amino Esters Through Phosphine-Catalyzed γ-Umpolung Additions of Sulfonamides to γ-Substituted Allenoates.

Zhou, Qing-Fa, Zhang, Kui, Kwon, Ohyun

Journal:

Année:

2015

Fichier:

PDF, 27 KB

2015

22

Recent Development in Aerobic Oxidation of Amines

Xin, Bo-Tao, Zhou, Qing-Fa, Lu, Tao

Journal:

Mini-Reviews in Organic Chemistry

Année:

2012

Langue:

english

Fichier:

PDF, 516 KB

english, 2012

23

ChemInform Abstract: Construction of Pyrazolo[5,1-a]isoindol-8(3aH)-one Derivatives via Phosphine-Catalyzed Cyclization of Electron-Deficient Alkynes and N-Amino Substituted Phthalimide.

Zhou, Qing-Fa, Ge, Fei-Fei, Chen, Qing-Qing, Lu, Tao

Journal:

Année:

2016

Fichier:

PDF, 26 KB

2016

24

ChemInform Abstract: Stereoselective Synthesis of 3-Methyleneisoindolin-1-ones via Base-Catalyzed Intermolecular Reactions of Electron-Deficient Alkynes with N-Hydroxyphthalimides.

Chen, Xin, Ge, Fei-Fei, Lu, Tao, Zhou, Qing-Fa

Journal:

Année:

2015

Fichier:

PDF, 21 KB

2015

25

ChemInform Abstract: Phosphine-Catalyzed [3 + 2] Annulation of Electron-Deficient Alkynes with N-Hydroxyphthalimide: Synthesis of 3a-Hydroxyisoxazolo[3,2-a]isoindol-8(3aH)-ones.

Zhou, Qing-Fa, Chu, Xue-Ping, Ge, Fei-Fei, Wang, Yue, Lu, Tao

Journal:

Année:

2014

Fichier:

PDF, 34 KB

2014

26

ChemInform Abstract: Phosphine-Catalyzed Intramolecular Cyclizations of α-Nitroethylallenoates Forming (Z)-Furanone Oximes.

Zhou, Qing-Fa, Zhang, Kui, Cai, Lingchao, Kwon, Ohyun

Journal:

Année:

2016

Fichier:

PDF, 29 KB

2016

27

Synthesis of Tricyclic 3-Hydroxyisoindolin-1-ones via Triethylamine-Catalyzed Domino Reactions of Electron-Deficient Alkynes with Phthalimidomalonate Derivatives

Zhang, Li, Zhang, Beicheng, Jiang, Teng, Lu, Tao, Zhou, Qing-Fa

Journal:

Organic Chemistry Frontiers

Année:

2016

Langue:

english

Fichier:

PDF, 1.13 MB

english, 2016

28

Hydroxy-Assisted Regio and Stereoselective Synthesis of Functionalized Alkenes via Phosphine-Catalyzed β´-Umpolung Addition of o-Hydroxy Aromatic Aldimines to Allenoates

Cheng, Kunpeng, Bao, Yishu, Wang, Jiahua, Dai, Zonghao, Lu, Jinrong, Zhou, Qing-Fa

Journal:

Organic Chemistry Frontiers

Année:

2018

Langue:

english

Fichier:

PDF, 684 KB

english, 2018

29

Synthesis of functionalized 2,5-dihydropyrrole derivatives via a convenient [3+2] annulation of azomethine ylides with allenoates

Huang, Zhusheng, Dai, Zonghao, Zhu, Jin, Yang, Fulai, Zhou, Qing-Fa

Journal:

Organic & Biomolecular Chemistry

Année:

2018

Langue:

english

Fichier:

PDF, 1.30 MB

english, 2018

30

Iodine-Promoted Tunable Synthesis of 2-Naphthyl Thioethers and 1-Naphthyl Thioethers

Bao, Yishu, Yang, Xiuqin, Dai, Zonghao, Ji, Suyu, Zhou, Qing-Fa, Yang, Fulai

Journal:

Advanced Synthesis & Catalysis

Année:

2019

Fichier:

PDF, 2.09 MB

2019

31

Phosphine‐catalyzed chemoselective [4+3] cycloaddition of alminine esters and β′‐acetoxy allenoates for divergent synthesis of azepines

Dai, Zonghao, Zhu, Jin, Wang, Jiahua, Su, Wenbo, Yang, Fulai, Zhou, Qing-Fa

Journal:

Advanced Synthesis & Catalysis

Année:

2019

Langue:

english

Fichier:

PDF, 2.39 MB

english, 2019

32

Genomic Analysis of Mic1 Reveals a Novel Freshwater Long-Tailed Cyanophage

Yang, Feng, Jin, Hua, Wang, Xiao-Qian, Li, Qiong, Zhang, Jun-Tao, Cui, Ning, Jiang, Yong-Liang, Chen, Yuxing, Wu, Qing-Fa, Zhou, Cong-Zhao, Li, Wei-Fang

Journal:

Frontiers in Microbiology

Année:

2020

Fichier:

PDF, 10.47 MB

2020