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51

Dipyrrolo[1,2-a;2′,1′-c]pyrazines. Part 6. Electrophilic Substitution in a Series of Dipyrrolo[1,2-a;2′,1′-c]pyrazine and 5,6-Dihydrodipyrrolo[1,2-a;2′,1′-c]pyrazine Derivatives. Phosphorylation of Dipyrrolo[1,2-a;2′,1′-c]pyrazines.

V. I. Terenin, E. A. Sumtsova, S. Z. Vatsadze, E. V. Kabanova, I. F. Leshcheva, A. P. Pleshkova, N. V. Zyk

Journal:

Year:

2004

File:

PDF, 106 KB

2004

52

Effect of Microwave Irradiation on the Direction and Stereochemistry of Rodionov and Michael Reactions.

N. N. Romanova, A. G. Gravis, P. V. Kudan, I. F. Leshcheva, N. V. Zyk

Journal:

Year:

2004

File:

PDF, 113 KB

2004

53

Synthetic Approach to the Synthesis of Physiologically Active Compounds. Part 2. Synthesis of Disubstituted Adamantanes Containing an N-Benzoylphenylisoserine Fragment.

O. N. Zefirova, E. V. Selyunina, V. N. Nuriev, N. V. Zyk, N. S. Zefirov

Journal:

Year:

2004

File:

PDF, 69 KB

2004

54

Synthesis of 4,5-Dihydroisoxazoles from Arylcyclopropanes and Nitrosyl Chloride.

O. B. Bondarenko, A. Yu. Gavrilova, L. G. Saginova, N. V. Zyk

Journal:

Year:

2004

File:

PDF, 80 KB

2004

55

Dipyrrolo[1,2-a;2′,1′-c]pyrazines. Part 7. Electrophilic Substitution of Dipyrrolo[1,2-a;2′,1′-c]pyrazines and 5,6-Dihydrodipyrrolo[1,2-a;2′,1′-c]pyrazines via Formylation of Dipyrrolo[1,2-a;2′,1′-c]pyrazines.

V. I. Terenin, E. A. Sumtsova, M. A. Kovalkina, S. Z. Vatsadze, E. V. Kabanova, A. P. Pleshkova, N. V. Zyk

Journal:

Year:

2004

File:

PDF, 114 KB

2004

56

New Method for the Synthesis of Ethyl β-Nitrosoalkyl Sulfates from Olefins.

N. V. Zyk, A. Yu. Gavrilova, O. B. Bondarenko, N. S. Zefirov

Journal:

Year:

2004

File:

PDF, 85 KB

2004

57

Synthetic Approaches to Physiologically Active Polycyclic Compounds. Part 3. Ritter Reaction with Ketones of the Adamantane and Oxahomoadamantane Series.

N. V. Averina, G. S. Borisova, O. N. Zefirova, E. V. Selyunina, N. V. Zyk, N. S. Zefirov

Journal:

Year:

2004

File:

PDF, 16 KB

2004

58

Synthesis of Novel Condensed Binuclear Heterocycles Based on 1,3- and 1,5-Dicarbonyl Derivatives of 2,2-Dimethyltetrahydropyran.

N. V. Zyk, S. Z. Vatsadze, M. L. Kostochka, V. P. Lezina, V. G. Vinokurov

Journal:

Year:

2004

File:

PDF, 23 KB

2004

59

Synthesis of Diiodo- and Triiodoanilines by Iodination of Aniline with Potassium Dichloroiodate and Preparation of 1,3,5-Triiodobenzene.

S. Z. Vatsadze, I. D. Titanyuk, A. V. Chernikov, N. V. Zyk

Journal:

Year:

2004

File:

PDF, 14 KB

2004

60

Acylation of 3,4-Dihydropyrrolo[1,2-a]pyrazines.

V. I. Terenin, E. V. Kabanova, N. A. Tselishcheva, M. A. Kovalkina, A. P. Pleshkova, N. V. Zyk

Journal:

Year:

2004

File:

PDF, 25 KB

2004

61

Dipyrrolo[1,2-a:2′,1′-c]pyrazines. Part 8. Electrophilic Substitution in Dipyrrolo[1,2-a:2′,1′-c]pyrazines and 5,6-Dihydrodipyrrolo[1,2-a:2′,1′-c]pyrazines. Acylation of Dipyrrolo[1,2-a:2′,1′-c]pyrazines.

V. I. Terenin, E. A. Sumtsova, E. V. Kabanova, A. P. Pleshkova, N. V. Zyk

Journal:

Year:

2004

File:

PDF, 23 KB

2004

62

New Aspects of the Aldol Condensation of Acetylpyridines with Aromatic Aldehydes.

S. Z. Vatsadze, V. N. Nuriev, I. F. Leshcheva, N. V. Zyk

Journal:

Year:

2005

File:

PDF, 137 KB

2005

63

SOCl2- and POCl3-Activated β-Chloroselenenation of Alkenes.

N. V. Zyk, E. K. Beloglazkina, R. L. Antipin

Journal:

Year:

2005

File:

PDF, 16 KB

2005

64

Taxol: Synthesis, Bioactive Conformations, and Structure—Activity Relationships in Its Analogues

O. N. Zefirova, E. V. Nurieva, A. N. Ryzhov, N. V. Zyk, N. S. Zefirov

Journal:

Year:

2005

File:

PDF, 8 KB

2005

65

Synthesis of Isomeric 3-Phenyl-5-(pyridylmethylene)-2-thiohydantoins and Their S-Methylated Derivatives. Molecular and Crystal Structures of (5Z)-3-Phenyl-5-(pyridin-2-ylmethylene)-2-thiohydantoin and (5Z)-2-Methylthio-3-phenyl-5- (pyridin-2-ylmethylene)-3,5-dihydro-4H-imidazol-4-one.

A. G. Majouga, E. K. Beloglazkina, S. Z. Vatsadze, N. A. Frolova, N. V. Zyk

Journal:

Year:

2005

File:

PDF, 20 KB

2005

66

Regio- and Stereochemical Features of the Reactions of 1,2,5-Trimethylpiperidin-4-one with Chalcone.

S. Z. Vatsadze, M. L. Kostochka, V. P. Lezina, V. G. Vinokurov, N. V. Zyk

Journal:

Year:

2005

File:

PDF, 18 KB

2005

67

Metal Complexes with Non-Innocent Ligands

K. P. Butin, E. K. Beloglazkina, N. V. Zyk

Journal:

Year:

2005

File:

PDF, 8 KB

2005

68

Synthesis of New Derivatives of 5,6,7,8-Tetrahydro-1,6-naphthyridines and Their Pharmacological Properties.

S. Z. Vatsadze, M. L. Kostochka, V. P. Lezina, V. G. Vinokurov, P. M. Klodt, N. V. Zyk

Journal:

Year:

2006

File:

PDF, 14 KB

2006

69

ChemInform Abstract: A New Method for the Synthesis of 5-Bromo(aryl)methylene-substituted Hydantoins

R. L. Antipin, E. K. Beloglazkina, A. G. Magouga, A. N. Chernysheva, N. V. Zyk

Journal:

Year:

2009

File:

PDF, 22 KB

2009

70

ChemInform Abstract: Unexpected Mode of Reactivity in Nitrosation of cis-1,1-Dichloro-2,3-diphenylcyclopropane with NOCl·2SO3.

Oksana B. Bondarenko, Anna Yu. Gavrilova, Veranika V. Polunina, Zoya A. Starikova, Nikolai V. Zyk, Nikolai S. Zefirov

Journal:

Year:

2009

File:

PDF, 16 KB

2009

71

ChemInform Abstract: Synthesis of Indole Derivatives Fused with Bicyclo[3.2.1]octane Framework.

Tatiana Yu. Baranova, Nadezhda V. Averina, Nikolai V. Zyk, Nikolai S. Zefirov, Konstantin A. Lyssenko, Mikhail Yu. Antipin, Olga N. Zefirova

Journal:

Year:

2009

File:

PDF, 23 KB

2009

72

ChemInform Abstract: Δ2-Isoxazolines from Arylcyclopropanes. Part 3. Phenylcyclopropanes Substituted in Three-Membered Ring in Reaction with Nitrosyl Chloride Activated with Oxides of Sulfur(IV, VI).

O. B. Bondarenko, A. Yu. Gavrilova, L. G. Saginova, N. V. Zyk, N. S. Zefirov

Journal:

Year:

2009

File:

PDF, 28 KB

2009

73

ChemInform Abstract: Reactions of Areneselenenamides with Alkenes in the Presence of Phosphorus(V) and Sulfur(IV) Oxyhalides. New Synthesis of β-Haloalkyl Selenides.

R. L. Antipin, V. N. Klak, E. K. Beloglazkina, N. V. Zyk

Journal:

Year:

2010

File:

PDF, 32 KB

2010

74

ChemInform Abstract: A New Method for Activation of Ethyl Benzenesulfenate in Electrophilic Addition Reactions.

N. V. Zyk, A. Yu. Gavrikova, O. A. Mukhina, O. B. Bondarenko, N. S. Zefirov

Journal:

Year:

2010

File:

PDF, 28 KB

2010

75

ChemInform Abstract: 4-Alkoxycarbonyl-2-(2-pyridyl)thiazoles and Their Complexes with CuII and CoII. Molecular and Crystal Structure of Copper 4-Ethoxycarbonyl-2-(2-pyridyl)thiazole Dichloride.

A. G. Majouga, E. K. Beloglazkina, V. V. Frolov, A. A. Moiseeva, N. V. Zyk

Journal:

Year:

2010

File:

PDF, 78 KB

2010

76

ChemInform Abstract: Reaction of [3.3.1]Propellanes with Diaryl Diselenides.

G. M. Butov, V. M. Mokhov, Yu. P. Tsapkova, R. L. Antipin, A. Yu. Gavrilova, N. V. Zyk

Journal:

Year:

2010

File:

PDF, 23 KB

2010

77

ChemInform Abstract: Arylsulfenylation of Heterocyclic Compounds with Arylsulfenamides in the Presence of Phosphorus(V) Oxochloride.

R. L. Antipin, A. N. Chernysheva, E. K. Beloglazkina, N. V. Zyk

Journal:

Year:

2011

File:

PDF, 28 KB

2011

78

ChemInform Abstract: Reaction of Unsaturated Compounds with Ethyl Benzenesulfenate and Trimethylsilyl Isothiocyanate.

N. V. Zyk, A. Yu. Gavrilova, O. A. Mukhina, A. A. Borisenko, O. B. Bondarenko, N. S. Zefirov

Journal:

Year:

2011

File:

PDF, 47 KB

2011

79

ChemInform Abstract: Nitrosonium Hexachlorostannate: Synthesis, Crystal Structure, and Nitrosating Activity in the Reactions with Arylcyclopropanes.

I. V. Morozov, O. B. Bondarenko, E. V. Karpova, A. S. Pryadchenko, Yu. M. Korenev, S. I. Troyanov, N. V. Zyk

Journal:

Year:

2011

File:

PDF, 25 KB

2011

80

ChemInform Abstract: Reactions of Cyclopropanes with Potassium Dihaloiodates.

N. V. Zyk, A. Yu. Gavrilova, O. B. Bondarenko, O. A. Mukhina, V. N. Tikhanushkina

Journal:

Year:

2011

File:

PDF, 28 KB

2011

81

ChemInform Abstract: Lewis Acids as Co-reagents in Sulfenylation Reactions.

N. V. Zyk, A. Yu. Gavrilova, O. A. Mukhina, O. B. Bondarenko, N. S. Zefirov

Journal:

Year:

2011

File:

PDF, 42 KB

2011

82

ChemInform Abstract: New System for Nitrosation of Alkyl-Substituted gem-Dichlorocyclopropanes.

Oksana B. Bondarenko, Anna Yu. Gavrilova, Dilovar S. Murodov, Nikolai V. Zyk, Nikolai S. Zefirov

Journal:

Year:

2011

File:

PDF, 30 KB

2011

83

ChemInform Abstract: Biologically Active Cyclic Polypeptides with Fragments of β-Amino Acid Derivatives Isolated from Marine Organisms

N. N. Romanova, T. G. Tallo, I. I. Rybalko, N. V. Zyk, V. K. Shvyadas

Journal:

Year:

2012

File:

PDF, 19 KB

2012

84

ChemInform Abstract: gem-Dichloro(alkyl)cyclopropanes in Reactions with NOCl·2SO3: Synthesis of Alkyl-5-chloroisoxazoles.

N. V. Zyk, O. B. Bondarenko, A. Yu. Gavrilova, A. O. Chizhov, N. S. Zefirov

Journal:

Year:

2012

File:

PDF, 38 KB

2012

85

In situ detection of β-lactamase activity in sodium dodecyl sulfate-polyacrylamide gels

Phang C. Tai, Naomi Zyk, Nathan Citri

Journal:

Analytical Biochemistry

Year:

1985

Language:

english

File:

PDF, 1.02 MB

english, 1985

86

A practical three-step conversion of myo-inositol into d-myo-inositol 1-phosphate

Grzegorz M. Salamon´zyk, K.Michał Pietrusiewicz

Journal:

Tetrahedron Letters

Year:

1991

Language:

english

File:

PDF, 147 KB

english, 1991

87

Superelectrophilic selenium. A new simple method for generation of areneselenenyl trifluoroacetates and triflates.

Andrei G. Kutateladze, John L. Kice, Tatiana G. Kutateladze, Nikolai S. Zefirov, Nikolai V. Zyk

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 192 KB

english, 1992

88

First organic-inorganic hybrid material based on AgNO3 and 3-pyridine containing 2-thiohydantoin

Sergey Z. Vatsadze, Alexander G. Majouga, Elena K. Beloglazkina, Andrey V. Mironov, Nikolay V. Zyk

Journal:

Mendeleev Communications

Year:

2007

Language:

english

File:

PDF, 622 KB

english, 2007

89

Synthesis of indole derivatives fused with bicyclo[3.2.1]octane framework

Tatiana Yu. Baranova, Nadezhda V. Averina, Nikolai V. Zyk, Nikolai S. Zefirov, Konstantin A. Lyssenko, Mikhail Yu. Antipin, Olga N. Zefirova

Journal:

Mendeleev Communications

Year:

2009

Language:

english

File:

PDF, 475 KB

english, 2009

90

Crystal structure of the tritylated product of 3-hydroxymethylbicyclo[3.3.1]nonan-2-on-7-ol ethylene acetal cyclization

Olga N. Zefirova, Evgeniya V. Nurieva, Vyacheslav N. Nuriev, Konstantin A. Potekhin, Andrei V. Maleev, Nikolai V. Zyk, Nikolai S. Zefirov

Journal:

Mendeleev Communications

Year:

2007

Language:

english

File:

PDF, 706 KB

english, 2007

91

New self-assembled monolayer coated cantilever for histidine-tag protein immobilization

Petr V. Gorelkin, Dmitry S. Mukhin, Alexander G. Majouga, Renata B. Romashkina, Elena K. Beloglazkina, Igor V. Yaminsky, Nikolai V. Zyk

Journal:

Mendeleev Communications

Year:

2010

Language:

english

File:

PDF, 925 KB

english, 2010

92

Copper(ii) coordination compounds as building blocks for the formation of gold nanoparticle dimers

Renata B. Romashkina, Elena K. Beloglazkina, Andrei N. Khlobystov, Alexander G. Majouga, Daria A. Pichugina, Vladimir I. Terenin, Nikolai V. Zyk, Nikolai S. Zefirov

Journal:

Mendeleev Communications

Year:

2011

Language:

english

File:

PDF, 1.25 MB

english, 2011

93

The preparation, crystal structure and electrochemistry of (5Z,5′Z)-2,2′-(alkane-α,ω-diylsulfanyldiyl)bis(5-(3-pyridylmethylene)-3,5-dihydro-4H-imidazol-4-ones) and their complexes with cobalt(II) chloride

Elena K. Beloglazkina, Alexander G. Majouga, Renata B. Romashkina, Anna A. Moiseeva, Nikolai V. Zyk

Journal:

Year:

2007

Language:

english

File:

PDF, 532 KB

english, 2007

94

A novel catalyst for alkene epoxidation: a polymer-supported CoIILCl2 {L = 2-(alkylthio)-3-phenyl-5-(pyridine-2-ylmethylene)-3,5-dihydro-4H-imidazole-4-one} complex

Elena K. Beloglazkina, Alexander G. Majouga, Renata B. Romashkina, Nikolay V. Zyk

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 87 KB

english, 2006

95

Arylselenenation of conjugated dienes by arylselenenamides in the presence of phosphorus(V) oxyhalides

Roman L. Antipin, Elena K. Beloglazkina, Nikolay V. Zyk, Nikolay S. Zefirov

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 129 KB

english, 2007

96

Theoretical study pyridine-substituted α-diketones

Andrey Yu. Rogachev, Alexander S. Filatov, Sergey Z. Vatsadze, Nikolay V. Zyk

Journal:

Journal of Molecular Structure: THEOCHEM

Year:

2004

Language:

english

File:

PDF, 257 KB

english, 2004

97

Bis-(4-(2-pyridylmethyleneiminophenyl))disulfide — A chelating ligand capable of self assembly on gold surface and its complexes with M(BF4)2 and M(ClO4)2; MCo, Cu and Ni. Experimental and theoretical study

E.K. Beloglazkina, A.G. Majouga, N.V. Zyk, R.D. Rakhimov, I.V. Yaminsky, P.V. Gorelkin, G.A. Kiselev, A.G. Kutateladze

Journal:

Thin Solid Films

Year:

2007

Language:

english

File:

PDF, 1.57 MB

english, 2007

98

Stereochemical studies—XXIX : Stereochemistry of the addition of phosphorous tribromide to olefins

Nikolai S. Zefirov, Nikolai V. Zyk, Anatolii A. Borisenko, Mikhail Yu. Krysin, Tamara G. Schestakova

Journal:

Year:

1983

Language:

english

File:

PDF, 573 KB

english, 1983

99

An improved preparation of 4-ethynylpyridine and its application to the synthesis of linear bipyridyl ligands

Neil R. Champness, Andrei N. Khlobystov, Alexander G. Majuga, Martin Schröder, Nikolai V. Zyk

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 212 KB

english, 1999

100

Diphthalolylpyrkolidines from 2-arylidene-1,3-indandiones and phenyl azide

M. Yu. Krysin, I. K. Anokhina, N. V. Zyk, L. P. Zalukaev

Journal:

Chemistry of Heterocyclic Compounds

Year:

1989

Language:

english

File:

PDF, 71 KB

english, 1989

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