V. S. Matiichuk: search on Z-Library

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1

General description of the evolution of the independent learning methods for special subjects study in higher education (from the Fifties of the 20 Th century to the beginning of the 21 ST century)

Matiichuk Kvitoslava Dmytrivna

Journal:

Austrian Journal of Humanities and Social Sciences

Year:

2014

Language:

english

File:

PDF, 421 KB

english, 2014

2

Synthesis of [4-amino-5-(R-benzyl)-1,3-thiazol-2-ylsulfanyl] acetic acids

Ostapyuk, Yu. V., Matiichuk, V. S., Obushak, M. D.

Journal:

Russian Journal of Organic Chemistry

Year:

2017

Language:

english

File:

PDF, 198 KB

english, 2017

3

Selective Formation of Products of Interrupted Feist-Benary Reaction under the Conditions of Hantzsch Pyrrole Synthesis

Matiichuk, V. S., Frolov, D. A., Pokhodylo, N. T., Pavlyuk, V. V., Obushak, M. D.

Journal:

Russian Journal of Organic Chemistry

Year:

2018

Language:

english

File:

PDF, 249 KB

english, 2018

4

Method for the synthesis of 2-amino-5-[(5-methylfur-2-yl)-methyl]thiazole

N. D. Obushak, V. S. Matiichuk, V. V. Turytsya, V. M. Tsyalkovsky

Journal:

Chemistry of Heterocyclic Compounds

Year:

2000

Language:

english

File:

PDF, 55 KB

english, 2000

5

Synthesis of [5-(1H-1,2,3-triazol-4-yl)-1,3,4-oxadiazol-2-yl]pyridines

N. T. Pokhodylo, O. Ya. Shiika, V. S. Matiichuk, N. D. Obushak

Journal:

Russian Journal of Organic Chemistry

Year:

2010

Language:

english

File:

PDF, 208 KB

english, 2010

6

Applications of the green function of parabolic boundary-value problems to optimal control problems

I. D. Pukal'skii, M. I. Matiichuk

Journal:

Ukrainian Mathematical Journal

Year:

1985

Language:

english

File:

PDF, 420 KB

english, 1985

7

Methyl 3-cyclopropyl-3-oxopropanoate in the synthesis of heterocycles having a cyclopropyl substituent

N. T. Pokhodylo, V. S. Matiichuk, N. D. Obushak

Journal:

Russian Journal of Organic Chemistry

Year:

2010

Language:

english

File:

PDF, 192 KB

english, 2010

8

ChemInform Abstract: Convenient Synthesis of α-Bromo Ketones by the Meerwein Reaction.

Yu. V. Ostapiuk, V. S. Matiichuk, N. I. Pidlypnyi, N. D. Obushak

Journal:

Year:

2012

File:

PDF, 27 KB

2012

9

Convenient synthesis of 1-norbornyl-5-R-1H-1,2,3-triazole-4-carboxylic acids

Pokhodylo, N. T., Matiichuk, V. S., Obushak, M. D.

Journal:

Russian Journal of Organic Chemistry

Year:

2017

Language:

english

File:

PDF, 222 KB

english, 2017

10

Synthesis and properties of ethyl 1-aryl-5-methyl-4-[1-(phenylhydrazinylidene)ethyl]-1H-pyrazole-3-carboxylates

Potopnyk, M. A., Matiichuk, V. S., Obushak, M. D.

Journal:

Russian Journal of Organic Chemistry

Year:

2017

Language:

english

File:

PDF, 247 KB

english, 2017

11

ChemInform Abstract: Synthesis of [5-(1H-1,2,3-Triazol-4-yl)-1,3,4-oxadiazol-2-yl]pyridines.

N. T. Pokhodylo, O. Ya. Shiika, V. S. Matiichuk, N. D. Obushak

Journal:

Year:

2010

File:

PDF, 81 KB

2010

12

Synthesis and transformations of 1-(azidophenyl)-1H-tetrazoles

N. T. Pokhodylo, V. S. Matiichuk, N. D. Obushak

Journal:

Russian Journal of Organic Chemistry

Year:

2010

Language:

english

File:

PDF, 194 KB

english, 2010

13

Synthesis and Anticancer Activity of 2-Aryl-3-methylbenzofuro[3,2-b]pyrazolo[4,3-e]azepine-4,11(2H,10H)-dione and 2-Aryl-3,7,9-trimethylpyrido[3',2':4,5]thieno[3,2-b]pyrazolo[4,3-e]azepine-4,11(2H,10H)-diones

Chaban, T. I., Matiichuk, Y. E., Horishny, V. Ya., Chaban, I. G., Matiychuk, V. S.

Journal:

Russian Journal of Organic Chemistry

Year:

2020

File:

PDF, 616 KB

2020

14

ChemInform Abstract: Synthesis of Heterocycles Based on Products of Anion Arylation of Unsaturated Compounds. Part 5. Reaction of 2-Aryl-1,4-benzoquinones with Thiourea.

N. D. Obushak, V. S. Matiichuk, R. L. Martyak

Journal:

Year:

2002

File:

PDF, 31 KB

2002

15

ChemInform Abstract: Synthesis of 2-Aryl-4-(R-sulfanylmethyl)-3-methyl-6,7-dihydro-2H-pyrazolo [3,4-d]pyridazin-7-ones.

V. S. Matiichuk, M. A. Potopnyk, N. D. Obushak

Journal:

Year:

2011

File:

PDF, 38 KB

2011

16

5-(1,3-Benzothiazol-2-yl)furan-2-carbaldehyde in the Design of Antitumor Agents

Matiichuk, Yu. E., Horak, Y. I., Chaban, T. I., Horishny, V. Ya., Tymoshuk, O. S., Matiychuk, V. S.

Journal:

Russian Journal of Organic Chemistry

Year:

2020

File:

PDF, 207 KB

2020

17

ChemInform Abstract: Synthesis of Heterocycles on the Basis of Anion Arylated Products of Unsaturated-Compounds. Part 4. Cyclocondensation of 3-Aryl-2-halo(thiocyanate)propionitriles.

N. D. Obushak, V. S. Matiichuk, R. L. Martyak, N. I. Ganushchak

Journal:

Year:

1999

File:

PDF, 30 KB

1999

18

ChemInform Abstract: Synthesis and Reactions of 3-(3-Ethoxycarbonyl-1-phenyl-1H-pyrazol-4-yl)propenic Acids.

V. S. Matiichuk, M. A. Potopnyk, N. D. Obushak

Journal:

Year:

2010

File:

PDF, 42 KB

2010

19

Synthesis of 1,2,4- and 1,3,4-oxadiazoles from 1-aryl-5-methyl-1H-1,2,3-triazole-4-carbonyl chlorides

N. D. Obushak, N. T. Pokhodylo, N. I. Pidlypnyi, V. S. Matiichuk

Journal:

Russian Journal of Organic Chemistry

Year:

2008

Language:

english

File:

PDF, 233 KB

english, 2008

20

Heterocyclic Syntheses on the Basis of Arylation Products of Unsaturated Compounds: X. 3-Aryl-2-chloropropanals as Reagents for the Synthesis of 2-Amino-1,3-thiazole Derivatives

N. D. Obushak, V. S. Matiichuk, R. Ya. Vasylyshin, Yu. V. Ostapyuk

Journal:

Russian Journal of Organic Chemistry

Year:

2004

Language:

english

File:

PDF, 84 KB

english, 2004

21

ChemInform Abstract: Methyl 3-Cyclopropyl-3-oxopropanoate in the Synthesis of Heterocycles Having a Cyclopropyl Substituent.

N. T. Pokhodylo, V. S. Matiichuk, N. D. Obushak

Journal:

Year:

2011

File:

PDF, 32 KB

2011

22

On the correctness of the problem of dirichlet and neumann for second-order parabolic equations with coefficients in dini classes

M. I. Matiichuk, S. D. Éidel'man

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 449 KB

english, 1974

23

ChemInform Abstract: Synthesis of Heterocycles from Arylation Products of Unsaturated Compounds. Part 18. 5-Arylfuran-2-carboxylic Acids and Their Application in the Synthesis of 1,2,4-Thiadiazole, 1,3,4-Oxadiazole, and [1,2,4]Triazolo[3,4-b][1,3,4]thiadiazole Derivatives.

Yu. I. Gorak, N. D. Obushak, V. S. Matiichuk, R. Z. Lytvyn

Journal:

Year:

2009

File:

PDF, 42 KB

2009

24

A Study of alkylation regioselectivity of 5-substituted tetrazoles with chloroacetamides

N. T. Pokhodylo, R. D. Savka, V. S. Matiichuk, N. D. Obushak

Journal:

Russian Journal of General Chemistry

Year:

2010

Language:

english

File:

PDF, 264 KB

english, 2010

25

Synthesis of Heterocycles Based on Products of Anion Arylation of Unsaturated Compounds. 5. Reaction of 2-Aryl-1,4-benzoquinones with Thiourea

N.D. Obushak, V.S. Matiichuk, R.L. Martyak

Journal:

Chemistry of Heterocyclic Compounds

Year:

2001

Language:

english

File:

PDF, 165 KB

english, 2001

26

Synthesis of 5-R-Benzyl-2-iminoselenazolidin-4-ones.

V. S. Matiichuk, N. D. Obushak, V. M. Tsyalkovskii

Journal:

Year:

2004

File:

PDF, 81 KB

2004

27

Mechanism of Meerwein arylation of furan derivatives

N. D. Obushak, A. I. Lesyuk, Yu. I. Gorak, V. S. Matiichuk

Journal:

Russian Journal of Organic Chemistry

Year:

2009

Language:

english

File:

PDF, 239 KB

english, 2009

28

Effect of corrosive media encountered in the production of magnesium chloride alkalis on the operational properties of titanium

Yu. V. Dobrunov, G. A. Kolobov, E. P. Matiichuk, P. I. Mel'nik

Journal:

Materials Science (Springer)

Year:

1976

Language:

english

File:

PDF, 135 KB

english, 1976

29

Synthesis and luminescence properties of the Pr(III), Sm(III), Eu(III), Nd(III), and Yb(III) complexes with propane-1,3-dione derivatives

S. B. Meshkova, Z. M. Topilova, V. S. Matiichuk, N. T. Pokhodylo, I. P. Kovalevskaya, I. M. Rakipov, P. G. Doga

Journal:

Russian Journal of Coordination Chemistry

Year:

2011

Language:

english

File:

PDF, 267 KB

english, 2011

30

Problems for equations with special parabolic operator of fractional differentiation

M. I. Matiichuk

Journal:

Ukrainian Mathematical Journal

Year:

2009

Language:

english

File:

PDF, 135 KB

english, 2009

31

IR luminescence of neodymium(III) and ytterbium(III) complexes with acylpyrazolones in solutions

S. B. Meshkova, V. S. Matiichuk, M. A. Potopnyk, Z. M. Topilova, V. P. Gorodnyuk, K. N. Olenich, I. V. Bol’bot

Journal:

Russian Journal of Inorganic Chemistry

Year:

2011

Language:

english

File:

PDF, 243 KB

english, 2011

32

ChemInform Abstract: Cyanoarylation of 1,3-Butadiene.

N. D. OBUSHAK, N. I. GANUSHCHAK, V. S. MATIICHUK

Journal:

Year:

1997

File:

PDF, 25 KB

1997

33

Heterocyclic Syntheses on the Basis of Arylation Products of Unsaturated Compounds. Part 10. 3-Aryl-2-chloropropanals as Reagents for the Synthesis of 2-Amino-1,3-thiazole Derivatives.

N. D. Obushak, V. S. Matiichuk, R. Ya. Vasylyshin, Yu. V. Ostapyuk

Journal:

Year:

2004

Language:

english

File:

PDF, 30 KB

english, 2004

34

Synthesis of heterocycles based on arylation products of unsaturated compounds: XVII. Arylation of 2-acetylfuran and synthesis of 3-R-6-(5-aryl-2-furyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazines

N. D. Obushak, Yu. I. Gorak, V. S. Matiichuk, R. Z. Lytvyn

Journal:

Russian Journal of Organic Chemistry

Year:

2008

Language:

english

File:

PDF, 316 KB

english, 2008

35

Solution of a parabolic boundary-value problem with singularities in the coefficients of the boundary operator

I. D. Pukal'skii, M. I. Matiichuk

Journal:

Ukrainian Mathematical Journal

Year:

1982

Language:

english

File:

PDF, 285 KB

english, 1982

36

Synthesis and Antimicrobial Activity of 2-[5-(R-Benzyl)-4-oxo-1,3-thiazolidin-2-ylidene]-3-oxobutanenitrile and [2-(1-Cyano-2-oxopropylidene)-4-oxo-1,3-thiazolidin-5-ylidene]acetic Acid Derivatives

Horishny, V. Ya., Matiichuk, V. S.

Journal:

Russian Journal of Organic Chemistry

Year:

2020

File:

PDF, 194 KB

2020

37

Synthesis of Heterocycles from the Products of Anionic Arylation of Unsaturated Compounds. Part 7. Products of Haloarylation of Acrylic Acid and Its Esters in the Synthesis of Benzo[b]thiophene Derivatives.

N. D. Obushak, V. S. Matiichuk, R. L. Martyak

Journal:

Year:

2004

File:

PDF, 160 KB

2004

38

Synthesis of heterocycles from products of the anion arylation of unsaturated compounds. 3. 2-arylimino-5-arylmethyl-4-thiazolidones

N. D. Obushak, V. S. Matiichuk, N. I. Ganushchak, Yu. É. Burlak

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 210 KB

english, 1998

39

Synthesis, structural characterization and thermal studies of a novel reagent 1-[(5-benzyl-1,3-thiazol-2-yl)diazenyl]naphthalene-2-ol

Tupys, Andrii, Kalembkiewicz, Jan, Ostapiuk, Yurii, Matiichuk, Vasyl, Tymoshuk, Oleksandr, Woźnicka, Elżbieta, Byczyński, Łukasz

Journal:

Journal of Thermal Analysis and Calorimetry

Year:

2017

Language:

english

File:

PDF, 1.21 MB

english, 2017

40

Synthesis of heterocycles from arylation products of unsaturated compounds: XVIII. 5-Arylfuran-2-carboxylic acids and their application in the synthesis of 1,2,4-thiadiazole, 1,3,4-oxadiazole, and [1,2,4]triazolo[3,4-b][1,3,4]thiadiazole derivatives

Yu. I. Gorak, N. D. Obushak, V. S. Matiichuk, R. Z. Lytvyn

Journal:

Russian Journal of Organic Chemistry

Year:

2009

Language:

english

File:

PDF, 257 KB

english, 2009

41

Synthesis of heterocycles on the basis of anion arylatied products of unsaturated-compounds. Part 4. Cyclocondensation of 3-aryl-2-halo(thiocyanate)propionitriles

N. D. Obushak, V. S. Matiichuk, R. L. Martyak, N. I. Ganushchak

Journal:

Chemistry of Heterocyclic Compounds

Year:

1999

Language:

english

File:

PDF, 201 KB

english, 1999

42

ChemInform Abstract: Method of Synthesis of 4-Amino-5-arylmethyl-2-bromothiazoles.

N. D. OBUSHAK, V. S. MATIICHUK, N. I. GANUSHCHAK, R. L. MARTYAK

Journal:

Year:

1998

File:

PDF, 30 KB

1998

43

Nature op the high-temperature corrosion of iron

P. I. Mel'nik, Yu. S. Reshetnyak, Z. P. Borodaikevich, E. P. Matiichuk, S. T. Vovk

Journal:

Materials Science (Springer)

Year:

1975

Language:

english

File:

PDF, 149 KB

english, 1975

44

A problem with directional derivative for degenerate parabolic equation

M. I. Matiichuk, I. D. Pukal'skii

Journal:

Mathematical Notes

Year:

1980

Language:

english

File:

PDF, 428 KB

english, 1980

45

Synthesis of 1-(1-aryl-1H-1,2,3-triazol-4-yl)-β-carboline derivatives

Pohodylo, N. T., Matiichuk, V. S., Obushak, M. D.

Journal:

Russian Journal of Organic Chemistry

Year:

2014

Language:

english

File:

PDF, 260 KB

english, 2014

46

Heterocycles Synthesis Based on Arylation Products of Unsaturated Compounds: XII. Reactions of 2-Aryl-1,4-benzoquinones with Dithiol Compounds

N. D. Obushak, R. L. Martyak, V. S. Matiichuk

Journal:

Russian Journal of Organic Chemistry

Year:

2005

Language:

english

File:

PDF, 150 KB

english, 2005

47

Synthesis and reactions of 3-(3-ethoxycarbonyl-1-phenyl-1H-pyrazol-4-yl)propenic acid

V. S. Matiichuk, M. A. Potopnyk, N. D. Obushak

Journal:

Russian Journal of Organic Chemistry

Year:

2009

Language:

english

File:

PDF, 320 KB

english, 2009

48

Synthesis of 2H-Thiopirano[3,4-c]pyrazol-7-one Derivatives as the First Example a New Heterocyclic System

Chaban, T. I., Matiichuk, Y. E., Matiychuk, V. S.

Journal:

Russian Journal of General Chemistry

Year:

2020

File:

PDF, 604 KB

2020

49

Heterocycles Synthesis Based on Arylation Products of Unsaturated Compounds. Part 7. Reactions of 2-Aryl-1,4-benzoquinones with Dithiol Compounds.

N. D. Obushak, R. L. Martyak, V. S. Matiichuk

Journal:

Year:

2005

File:

PDF, 21 KB

2005

50

ChemInform Abstract: Synthesis of Heterocycles on the Basis of Arylation Products of Unsaturated Compounds. Part 20. Reaction of 2-Aryl-1,4-benzoquinones with Potassium O-Butyl Carbonodithioate.

R. L. Martyak, N. D. Obushak, V. S. Matiichuk

Journal:

Year:

2010

File:

PDF, 28 KB

2010

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