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1

Copper-catalyzed click synthesis of functionalized 1,2,3-triazoles with 3,4-dihydropyrimidinone or amide group via a one-pot four-component reaction

Zheng-Jun Quan, Qiong Xu, Zhang Zhang, Yu-Xia Da, Xi-Cun Wang

Journal:

Year:

2013

Language:

english

File:

PDF, 832 KB

english, 2013

2

Aconitum carmichaeliiDebeaux, cultivated as a medicinal plant in western China

Yu, Ma, Yang, Yu-Xia, Shu, Xiao-Yan, Huang, Jing, Hou, Da-Bin

Journal:

Genetic Resources and Crop Evolution

Year:

2016

Language:

english

File:

PDF, 1.19 MB

english, 2016

3

Synthesis of stilbene derivatives by visible-light-induced cross-coupling of aryl diazonium salts with nitroalkenes with -NO2 as a leaving group

Zhang, Na, Quan, Zheng-Jun, Zhang, Zhang, Da, Yu-Xia, Wang, XC

Journal:

Chemical Communications

Year:

2016

Language:

english

File:

PDF, 1.36 MB

english, 2016

4

ChemInform Abstract: General and Green Synthesis of C-6 Sulfonylmethyl 4-Aryl-3,4-dihydropyrimidinones in Water.

Zheng-Jun Quan, Qiang-Bing Wei, Dong-Dong Ma, Yu-Xia Da, Xi-Cun Wang, Mao-Sen Shen

Journal:

Year:

2009

File:

PDF, 21 KB

2009

5

ChemInform Abstract: Utilization of 2-Benzo[b]furan Carboxylic Acid Hydrazide in the Synthesis of 1,3,4-Oxadiazole Derivatives.

Yu-Xia Da, Zhi Yang, Zheng-Jun Quan, Zhang Zhang, Xi-Cun Wang

Journal:

Year:

2009

File:

PDF, 37 KB

2009

6

ChemInform Abstract: One-Pot Two-Step Synthesis of N3-Functionalized 3,4-Dihydropyrimidinones in the Presence of TMSCl.

Zheng-Jun Quan, Rong-Guo Ren, Yu-Xia Da, Zhang Zhang, Xiao-Dong Jia, Cai-Xia Yang, Xi-Cun Wang

Journal:

Year:

2010

Language:

english

File:

PDF, 43 KB

english, 2010

7

ChemInform Abstract: N-Alkoxymethylation of Heterocyclic Compounds with Diethyl Phosphite via Cleavage of P—O Bond.

Zheng-Jun Quan, Rong-Guo Ren, Xiao-Dong Jia, Yu-Xia Da, Zhang Zhang, Xi-Cun Wang

Journal:

Year:

2011

File:

PDF, 45 KB

2011

8

ChemInform Abstract: Efficient and Convenient Synthesis of N3-(Acyloxymethyl)dihydropyrimidinones by a One-Pot Two-Step Method.

Zheng-Jun Quan, Rong-Guo Ren, Yu-Xia Da, Zhang Zhang, Xi-Cun Wang

Journal:

Year:

2011

File:

PDF, 27 KB

2011

9

ChemInform Abstract: Synthesis of C2-Functionalized Pyrimidines from 3,4-Dihydropyrimidin-2(1H)-ones by the Mitsunobu Coupling Reaction.

Xi-Cun Wang, Guo-Jun Yang, Xiao-Dong Jia, Zhang Zhang, Yu-Xia Da, Zheng-Jun Quan

Journal:

Year:

2011

File:

PDF, 33 KB

2011

10

ChemInform Abstract: Glycerol as an Alternative Green Reaction Medium for Multicomponent Reactions Using PS-PEG-OSO3H as Catalyst.

Zheng-Jun Quan, Rong-Guo Ren, Yu-Xia Da, Zhang Zhang, Xi-Cun Wang

Journal:

Year:

2012

File:

PDF, 31 KB

2012

11

Alkylation of SH-heterocycles with diethyl phosphite using tetrachloroethylene as an efficient solvent

Zheng-Jun Quan, Rong-Guo Ren, Yu-Xia Da, Zhang Zhang, Xi-Cun Wang

Journal:

Heteroatom Chemistry

Year:

2011

Language:

english

File:

PDF, 464 KB

english, 2011

12

Utilization of 2-benzo[b]furan carboxylic acid hydrazide in the synthesis of 1,3,4-oxadiazole derivatives

Yu-Xia Da, Zhi Yang, Zheng-Jun Quan, Zhang Zhang, Xi-Cun Wang

Journal:

Journal of Heterocyclic Chemistry

Year:

2009

Language:

english

File:

PDF, 141 KB

english, 2009

13

Synthesis and X-ray characterization of 2,5,6-trisubstituted imidazo[2,1-b][1,3,4]thiadiazole derivatives

Yu-Xia Da, Ji-Hua Zhu, Zhang Zhang, Xiao-Dong Jia, Cai-Xia Yang, Zheng-Jun Quan

Journal:

Journal of Heterocyclic Chemistry

Year:

2012

Language:

english

File:

PDF, 119 KB

english, 2012

14

Synthesis, crystal structure and standard molar enthalpy of formation of bis(trans-bis(N,N-dimethyl-(1-(R)-phenyl-2-(S)-methyl-2-aminoethoxy-N,O))-copper(II)) heptahydrate

Wen-Yan Dan, Jing-Tao Chen, You-Ying Di, Qiang Wang, Wei-Wei Yang, Yu-Xia Kong, Da-Qi Wang

Journal:

The Journal of Chemical Thermodynamics

Year:

2011

Language:

english

File:

PDF, 520 KB

english, 2011

15

N-Alkoxymethylation of heterocyclic compounds with diethyl phosphite via cleavage of P–O bond

Zheng-Jun Quan, Rong-Guo Ren, Xiao-Dong Jia, Yu-Xia Da, Zhang Zhang, Xi-Cun Wang

Journal:

Year:

2011

Language:

english

File:

PDF, 450 KB

english, 2011

16

Synthesis of C2-functionalized pyrimidines from 3,4-dihydropyrimidin-2(1H)-ones by the Mitsunobu coupling reaction

Xi-Cun Wang, Guo-Jun Yang, Xiao-Dong Jia, Zhang Zhang, Yu-Xia Da, Zheng-Jun Quan

Journal:

Year:

2011

Language:

english

File:

PDF, 433 KB

english, 2011

17

A novel traceless route to synthesize 3,5-disubstituted-1,2,4-triazoles on PEG6000

Xi-Cun Wang, Jun-Ke Wang, Yu-Xia Da, Zheng-Jun Quan, Ying-Xiao Zong

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 92 KB

english, 2005

18

O-Alkylation of oxime with N-vinyl lactams induced by radical cation

Xiao-dong Jia, Yu-xia Da, Cai-xia Yang, Li Yang, Zhong-li Liu

Journal:

Tetrahedron Letters

Year:

2008

Language:

english

File:

PDF, 107 KB

english, 2008

19

One-Pot Two-Step Synthesis of N3-Functionalized 3,4-Dihydropyrimidinones in the Presence of TMSCl

Quan, Zheng-Jun, Wang, Xi-Cun, Ren, Rong-Guo, Da, Yu-Xia, Zhang, Zhang, Jia, Xiao-Dong, Yang, Cai-Xia

Journal:

Year:

2010

Language:

english

File:

PDF, 675 KB

english, 2010

20

Glycerol as an Alternative Green Reaction Medium for Multicomponent Reactions Using PS-PEG-OSO3H as Catalyst

Quan, Zheng-Jun, Ren, Rong-Guo, Da, Yu-Xia, Zhang, Zhang, Wang, Xi-Cun

Journal:

Synthetic Communications

Year:

2011

Language:

english

File:

PDF, 261 KB

english, 2011

21

ChemInform Abstract: One-Step Synthesis of Tetrazolo[1,5-a]pyrimidines by Cyclization Reaction of Dihydropyrimidine-2-thiones with Sodium Azide.

Xi-Cun Wang, Ying Wei, Yu-Xia Da, Zhang Zhang, Zheng-Jun Quan

Journal:

Year:

2012

File:

PDF, 29 KB

2012

22

ChemInform Abstract: Synthesis and X-Ray Characterization of 2,5,6-Trisubstituted Imidazo[2,1-b][1,3,4]thiadiazole Derivatives (IV).

Yu-Xia Da, Ji-Hua Zhu, Zhang Zhang, Xiao-Dong Jia, Cai-Xia Yang, Zheng-Jun Quan

Journal:

Year:

2012

File:

PDF, 26 KB

2012

23

General and Green Synthesis of C-6 Sulfonylmethyl 4-Aryl-3,4-dihydropyrimidinones in Water

Quan, Zheng-Jun, Wei, Qiang-Bing, Ma, Dong-Dong, Da, Yu-Xia, Wang, Xi-Cun, Shen, Mao-Sen

Journal:

Synthetic Communications

Year:

2009

Language:

english

File:

PDF, 151 KB

english, 2009

24

One-Step Synthesis of Tetrazolo[1,5-a]pyrimidines by Cyclization Reaction of Dihydropyrimidine-2-thiones with Sodium Azide

Wang, Xi-Cun, Wei, Ying, Da, Yu-Xia, Zhang, Zhang, Quan, Zheng-Jun

Journal:

Year:

2011

Language:

english

File:

PDF, 695 KB

english, 2011

25

PS–PEG–SO3H as an efficient catalyst for 3,4-dihydropyrimidones via Biginelli reaction

Zheng-Jun Quan, Yu-Xia Da, Zhang Zhang, Xi-Cun Wang

Journal:

Catalysis Communications

Year:

2009

Language:

english

File:

PDF, 224 KB

english, 2009

26

Focused microwave-assisted efficient and convenient synthesis of new pyrido[2,3-d]pyrimidinone derivatives

Quan, Zheng-Jun, Liang, Jun-Ling, Bai, Lin, Zhang, Zhang, Da, Yu-Xia, Wang, Xi-Cun

Journal:

Heterocyclic Communications

Year:

2012

Language:

english

File:

PDF, 285 KB

english, 2012

27

A Domino Desulfitative Coupling/Acylation/Hydration Process Cocatalyzed by Copper(I) and Palladium(II): Synthesis of Highly Substituted and Functionalized Pyrimidines

Quan, Zheng-Jun, Hu, Wang-Hua, Jia, Xiao-Dong, Zhang, Zhang, Da, Yu-Xia, Wang, Xi-Cun

Journal:

Advanced Synthesis & Catalysis

Year:

2012

Language:

english

File:

PDF, 468 KB

english, 2012

28

Molecular iodine-mediated S–N and C–N cross-coupling and oxidative aromatization of 3,4-dihydropyrimidin-2(1H)-thiones with secondary amines

Quan, Zheng-Jun, Lv, Ying, Wang, Zhong-Jie, Zhang, Zhang, Da, Yu-Xia, Wang, Xi-Cun

Journal:

Tetrahedron Letters

Year:

2013

Language:

english

File:

PDF, 464 KB

english, 2013

29

One-Pot Synthesis of Allylamine Derivatives by Iodine- Catalyzed Three-Component Reaction of N-Heterocycles, Paraformaldehyde and Styrenes

Quan, Zheng-Jun, Hu, Wang-Hua, Zhang, Zhang, Da, Yu-Xia, Jia, Xiao-Dong, Wang, Xi-Cun

Journal:

Advanced Synthesis & Catalysis

Year:

2013

Language:

english

File:

PDF, 384 KB

english, 2013

30

Conversion of carbohydrates into 5-hydroxymethylfurfural using polymer bound sulfonic acids as efficient and recyclable catalysts

Zhang, Zhang, Du, Bin, Zhang, Li-Jia, Da, Yu-Xia, Quan, Zheng-Jun, Yang, Liang-Jie, Wang, Xi-Cun

Journal:

Year:

2013

Language:

english

File:

PDF, 446 KB

english, 2013

31

An efficient copper-catalyzed N-arylation of amides: synthesis of N-arylacrylamides and 4-amido-N-phenylbenzamides

Quan, Zheng-Jun, Xia, Hai-Dong, Zhang, Zhang, Da, Yu-Xia, Wang, Xi-Cun

Journal:

Year:

2013

Language:

english

File:

PDF, 421 KB

english, 2013

32

Palladium(II) Catalyzed Suzuki/Sonogashira Cross-Coupling Reactions of Sulfonates: An Efficient Approach to C2-Functionalized Pyrimidines and Pyridines

Quan, Zheng-Jun, Jing, Fu-Qiang, Zhang, Zhang, Da, Yu-Xia, Wang, Xi-Cun

Journal:

European Journal of Organic Chemistry

Year:

2013

Language:

english

File:

PDF, 694 KB

english, 2013

33

Liposomes modified with P-aminophenyl-α-d-mannopyranoside: A carrier for targeting cerebral functional regions in mice

Hao, Zhong-fei, Cui, Yu-xia, Li, Ming-hui, Du, Dan, Liu, Mei-fang, Tao, Hai-quan, Li, Sen, Cao, Fang-yuan, Chen, Ying-li, Lei, Xu-hui, Wang, Lin, Zhu, Da-ling, Peng, Hai-sheng, Jiang, Chuan-lu

Journal:

European Journal of Pharmaceutics and Biopharmaceutics

Year:

2013

Language:

english

File:

PDF, 4.31 MB

english, 2013

34

Ligand-free CuTC-catalyzed N -arylation of amides, anilines and 4-aminoantipyrine: synthesis of N -arylacrylamides, 4-amido- N -phenylbenzamides and 4-amino( N -phenyl)antipyrenes

Quan, Zheng-Jun, Xia, Hai-Dong, Zhang, Zhang, Da, Yu-Xia, Wang, Xi-Cun

Journal:

Applied Organometallic Chemistry

Year:

2014

Language:

english

File:

PDF, 505 KB

english, 2014

35

Physicochemical Properties of an Ionic Liquid [C 2 mim][B(CN) 4 ]

Tong, Jing, Liu, Qing-Shan, Kong, Yu-Xia, Fang, Da-Wei, Welz-Biermann, Urs, Yang, Jia-Zhen

Journal:

Journal of Chemical & Engineering Data

Year:

2010

Language:

english

File:

PDF, 209 KB

english, 2010

36

Dehydration of biomass to furfural catalyzed by reusable polymer bound sulfonic acid (PEG-OSO3H) in ionic liquid

Zhang, Zhang, Du, Bin, Quan, Zheng-Jun, Da, Yu-Xia, Wang, Xi-Cun

Journal:

Catalysis Science & Technology

Year:

2014

Language:

english

File:

PDF, 425 KB

english, 2014

37

Equilibrium, Kinetics, and Thermodynamics Studies on the Recovery of Rhenium(VII) and Molybdenum(VI) from Industrial Wastewater by Chemically Modified Waste Paper Gel

Shan, Wei-jun, Fang, Da-wei, Shuang, Yue, Kong, Yu-xia, Zhao, Zi-yi, Xing, Zhi-qiang, Biswas, Biplob-Kumar, Xiong, Ying

Journal:

Journal of Chemical & Engineering Data

Year:

2012

Language:

english

File:

PDF, 1.13 MB

english, 2012

38

Iodine-catalyzed three-component reaction of quinazoline-2,5-diones with aldehydes and styrenes for the synthesis of allylamine derivatives

Zhang, Zhang, Zhang, Yu-Shan, Quan, Zheng-Jun, Da, Yu-Xia, Wang, Xi-Cun

Journal:

Year:

2014

Language:

english

File:

PDF, 689 KB

english, 2014

39

A domino desulfurative coupling–acylation–hydration–Michael addition process for the synthesis of polysubstituted tetrahydro-4H-pyrido[1,2-a]pyrimidines

Yan, Zhong-Fei, Quan, Zheng-Jun, Da, Yu-Xia, Zhang, Zhang, Wang, Xi-Cun

Journal:

Chemical Communications

Year:

2014

Language:

english

File:

PDF, 1.41 MB

english, 2014

40

Three-Component Reaction of Pyrimidin-2-yl Sulfonates with Sodium Azide and Alkynes: An Efficient Approach to C2-Triazolo Functionalized Pyrimidines

Quan, Zheng-Jun, Xu, Qiong, Zhang, Zhang, Da, Yu-Xia, Wang, Xi-Cun

Journal:

Journal of Heterocyclic Chemistry

Year:

2014

Language:

english

File:

PDF, 428 KB

english, 2014

41

Direct amination of pyrimidin-2-yl tosylates with aqueous ammonia under metal-free and mild conditions

Gong, Hai-Peng, Zhang, Yue, Da, Yu-Xia, Zhang, Zhang, Quan, Zheng-Jun, Wang, Xi-Cun

Journal:

Chinese Chemical Letters

Year:

2015

Language:

english

File:

PDF, 626 KB

english, 2015

42

Copper(I) carboxylate catalyzed C–N coupling of 2-amino pyrimidines with aryl halides to selectively generate secondary and tertiary amines

Zhang, Yue, Quan, Zheng-Jun, Gong, Hai-Peng, Da, Yu-Xia, Zhang, Zhang, Wang, Xi-Cun

Journal:

Year:

2015

Language:

english

File:

PDF, 7.81 MB

english, 2015

43

Chemo-Controlled Cross-Coupling of Di(hetero)aryl Disulfides with Grignard Reagents: CC vs. CS Bond Formation

Du, Bao-Xin, Quan, Zheng-Jun, Da, Yu-Xia, Zhang, Zhang, Wang, Xi-Cun

Journal:

Advanced Synthesis & Catalysis

Year:

2015

Language:

english

File:

PDF, 465 KB

english, 2015

44

(2-Chlorobenzoyloxy)copper( i ) catalyzed C–S cross-coupling of di(hetero)aryl disulfides with aryl boronic acids under base-free conditions

Guo, Yan, Quan, Zheng-Jun, Da, Yu-Xia, Zhang, Zhang, Wang, Xi-Cun

Journal:

Year:

2015

Language:

english

File:

PDF, 781 KB

english, 2015

45

One-pot three-component synthesis of substituted 2-(1,2,3-triazol-1-yl)pyrimidines from pyrimidin-2-yl sulfonates, sodium azide and active methylene ketones

Quan, Zheng-Jun, Wang, Miao-Miao, Yang, Liang-Jie, Da, Yu-Xia, Zhang, Zhang, Wang, Xi-Cun

Journal:

Heterocyclic Communications

Year:

2014

Language:

english

File:

PDF, 559 KB

english, 2014

46

Ethyl 6-methyl-3-(2-methylprop-1-enyl)-2-oxo-4-phenyl-1,2,3,4-tetrahydropyrimidine-5-carboxylate

Wang, Xi-Cun, Tang, Xue-Hong, Da, Yu-Xia, Zhang, Zhang, Quan, Zheng-Jun

Journal:

Acta Crystallographica Section E Structure Reports Online

Year:

2011

Language:

english

File:

PDF, 472 KB

english, 2011

47

3-(Pyridin-2-yl)coumarin

Da, Yu-Xia, Quan, Zheng-Jun

Journal:

Acta Crystallographica Section E Structure Reports Online

Year:

2010

Language:

english

File:

PDF, 858 KB

english, 2010

48

Efficient synthesis of arylaldehyde oxime ethers functionalised with 3,4-dihydropyrimidinones and 2,5-quinazolinediones via a one-pot two-step method

Quan, Zheng-Jun, Tang, Xue-Hong, Da, Yu-Xia, Zhang, Zhang, Wang, Xi-Cun

Journal:

Journal of Chemical Research

Year:

2013

Language:

english

File:

PDF, 127 KB

english, 2013

49

4-Aryl-pyrimidin-2-yl tosylates as efficient reaction partners: application to the synthesis of pyrimidines functionalised with propargyloxy and 1,2,3-triazolo groups

Quan, Zheng-Jun, Fang, Shao-Wei, Da, Yu-Xia, Zhang, Zhang, Wang, Xi-Cun

Journal:

Journal of Chemical Research

Year:

2015

Language:

english

File:

PDF, 407 KB

english, 2015

50

Berberine protects against lipopolysaccharide-induced intestinal injury in mice via alpha 2 adrenoceptor-independent mechanisms

Li, Hong-mei, Wang, Yi-yang, Wang, Hua-dong, Cao, Wen-juan, Yu, Xiao-hui, Lu, Da-xiang, Qi, Ren-bin, Hu, Chao-feng, Yan, Yu-xia

Journal:

Acta Pharmacologica Sinica

Year:

2011

Language:

english

File:

PDF, 2.81 MB

english, 2011