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51

Dearylation with aromatization on cyclocondensation of 4-(dimethyl-amino)benzaldehyde, 2-phenacylaza-heterocycles, and 1,3-[N,C]dinucleophiles

I. B. Dzvinchuk

Journal:

Chemistry of Heterocyclic Compounds

Year:

2009

Language:

english

File:

PDF, 404 KB

english, 2009

52

Aromatization with dearylation on Hantzsch cyclocondensation of 4-(dimethylamino)benzaldehyde, cyclohexane-1,3-diones, and some 1,3-[N,C]dinucleophiles

I. B. Dzvinchuk, N. A. Tolmachova, A. N. Chernega, M. O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2009

Language:

english

File:

PDF, 562 KB

english, 2009

53

Synthesis of methyl 6-aryl-5-(1H-benzimidazol-2-yl)-2-methylnicotinates

I. B. Dzvinchuk, M. O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2009

Language:

english

File:

PDF, 300 KB

english, 2009

54

Synthesis and isomerism of 2-(3,5-diaryl-1H-pyrazol-4-yl)-1H-benzimidazoles

I. B. Dzvinchuk, A. V. Turov, M. O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2009

Language:

english

File:

PDF, 307 KB

english, 2009

55

Synthesis of 3,5-diaryl-4-(1H-imidazol- 2-yl)-1H-pyrazoles from 2-phenacyl- 1H-imidazole

I. B. Dzvinchuk, A. M. Nesterenko, M. O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2010

Language:

english

File:

PDF, 408 KB

english, 2010

56

Recyclization on acylation of 1-methyl-2-phenacyl-1H-benzimidazole phenylhydrazone

I. B. Dzvinchuk, O. V. Gutov, A. N. Chernega, M. O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2010

Language:

english

File:

PDF, 385 KB

english, 2010

57

Synthesis and tautomerism of 2-(3,5-diaryl-1H-pyrazol-4-yl)-1-methyl-1H-benzimidazoles

I. B. Dzvinchuk, M. O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2011

Language:

english

File:

PDF, 321 KB

english, 2011

58

Synthesis and tautomerism of 2-phenacyl-1H-benzimidazoles and their hydrogen bromide salts

I. B. Dzvinchuk, A. M. Nesterenko, V. V. Polovinko, A. B. Ryabitskii, M. O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2011

Language:

english

File:

PDF, 462 KB

english, 2011

59

Hydrazinolytic recyclization of 2-phenacylbenzothiazole

I. B. Dzvinchuk, A. V. Vypirailenko, M. O. Lozinskii

Journal:

Russian Chemical Bulletin

Year:

2005

Language:

english

File:

PDF, 307 KB

english, 2005

60

Formation of Unsymmetrical 2-(Diacylmethylene)-2,3-dihydro-1H-benzimidazoles During Acidolysis of 1-Benzoyl-2-(β-benzoyloxy-β-phenylvinyl)-1H-benzimidazole

I.B. Dzvinchuk, M.O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2001

Language:

english

File:

PDF, 158 KB

english, 2001

61

Selective Recyclization of 2-Aroylmethyl-1H-benzimidazole Hydrazones by Condensation with Dimethylformamide

I.B. Dzvinchuk, A.V. Vypirailenko, M.O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2001

Language:

english

File:

PDF, 135 KB

english, 2001

62

Hydrazinolytic Recyclization of (Z)-3-Acetyl-2-methyl-2,3-dihydro-1,4-benzodioxin-2-ol

I.V. Dzvinchuk, M.O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2001

Language:

english

File:

PDF, 150 KB

english, 2001

63

Cyclocondensation and Aromatization During Reaction of Dimedone, p-Dimethylaminobenzaldehyde, and Ammonium Acetate

I.B. Dzvinchuk, N.A. Tolmacheva

Journal:

Chemistry of Heterocyclic Compounds

Year:

2001

Language:

english

File:

PDF, 101 KB

english, 2001

64

Acylotropy in the Cyclocondensation of Acetothioacetanilide with Benzhydrazide

I. B. Dzvinchuk, S. A. Kartashov, A. V. Vypirailenko, M. O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2002

Language:

english

File:

PDF, 93 KB

english, 2002

65

2-Phenacylbenzothiazole in the Biginelli Reaction

I. B. Dzvinchuk, T. V. Makitruk, M. O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2002

Language:

english

File:

PDF, 152 KB

english, 2002

66

Synthesis of Spiranes by Cyclocondensation of 2-Phenacylbenzothiazole with Hydrazines ando-Hydroxybenzaldehydes

A. V. Vypirailenko, I. B. Dzvinchuk, M. O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2003

Language:

english

File:

PDF, 123 KB

english, 2003

67

Quantum-chemical Analysis of the Recyclization Paths of 2-Phenacyl-1H-benzimidazole Phenylhydrazone

A. M. Nesterenko, A. Ya. Il'chenko, I. B. Dzvinchuk, M. O. Lozinskii

Journal:

Theoretical and Experimental Chemistry

Year:

2004

Language:

english

File:

PDF, 74 KB

english, 2004

68

ChemInform Abstract: Interaction of (o-Acyloxyphenyl)acetones with Hydrazines.

I. B. DZVINCHUK, YU. A. OKOLOVSKII, M. O. LOZINSKII

Journal:

Year:

1996

File:

PDF, 28 KB

1996

69

ChemInform Abstract: Recyclization During Benzoylation of 2-Phenacyl-1H-benzimidazole Phenylhydrazone (I).

I. B. DZVINCHUK, A. V. VYPIRAILENKO, M. O. LOZINSKII

Journal:

Year:

1997

File:

PDF, 26 KB

1997

70

Elucidation of the direction of the reaction of trimethyl-1,4-benzoquinone with cyanoacetamides

V. P. Makovetskii, I. B. Dzvinchuk, Yu. M. Volovenko, A. A. Svishchuk

Journal:

Chemistry of Heterocyclic Compounds

Year:

1979

Language:

english

File:

PDF, 72 KB

english, 1979

71

Synthesis of derivatives of some condensed systems that include furan rings and investigation of them by the lanthanide-shift-reagent method

M. Yu. Kornilov, V. P. Makovetskii, A. V. Turov, I. B. Dzvinchuk

Journal:

Chemistry of Heterocyclic Compounds

Year:

1980

Language:

english

File:

PDF, 470 KB

english, 1980

72

1,4-Benzodioxin-2[3h]-one in the hammick reaction

I. B. Dzvinchuk, M. O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 54 KB

english, 1985

73

Structure of the products of the o-monoalkylation of pyrocatechol by α-bromoketones

I. B. Dzvinchuk, N. V. Kuznetsov, M. O. Lozinskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

1986

Language:

english

File:

PDF, 346 KB

english, 1986

74

2-Amino-3-(benzimidazol-2-yl)benzo[b]furans

V. P. Makovetskii, I. B. Dzvinchuk, Yu. M. Volovenko, A. A. Svishchuk

Journal:

Chemistry of Heterocyclic Compounds

Year:

1980

Language:

english

File:

PDF, 271 KB

english, 1980

75

ChemInform Abstract: Structure of 1,5-Benzodioxepines, the Reaction Products of 2-Hydroxy2,3-dihydro-2-phenyl-1,4-benzodioxin and Phenacyl Bromide.

DZVINCHUK, I. B., LOZINSKII, M. O., SEREDA, S. V., ANTIPIN, M. YU., STRUCHKOV, YU. T., BOLDESKUL, I. E.

Journal:

Year:

1988

File:

PDF, 122 KB

1988

76

ChemInform Abstract: Cleavage of the Heterocyclic Ring of 2,3-Dihydro-1,4-benzodioxin-2-ols During the Aroylation According to Einhorn.

DZVINCHUK, I. B., LOZINSKII, M. O.

Journal:

Year:

1990

File:

PDF, 165 KB

1990

77

ChemInform Abstract: 3-HYDROXY-6-ACETOXY-2,4,5-TRIMETHYLPHENYLACETONE DERIVATIVES

MAKOVETSKII, V. P., DZVINCHUK, I. B., SVISHCHUK, A. A.

Journal:

Chemischer Informationsdienst

Year:

1979

File:

PDF, 132 KB

1979

78

ChemInform Abstract: 1,4-Benzodioxin-2[3H]-one in the Hammick Reaction.

DZVINCHUK, I. B., LOZINSKII, M. O.

Journal:

Chemischer Informationsdienst

Year:

1986

File:

PDF, 99 KB

1986

79

ChemInform Abstract: ACYLOTROPIC CONVERSIONS IN THE ALKALINE HYDROLYSIS OF O-ACYLOXYPHENYLACETONES

DZVINCHUK, I. B.

Journal:

Chemischer Informationsdienst

Year:

1984

File:

PDF, 122 KB

1984

80

ChemInform Abstract: DERIVATIVES OF 2-AMINO-3-CARBETHOXY-5-HYDROXYCOUMARONE

MAKOVETSKII, V. P., DZVINCHUK, I. B., YAREMENKO, V. V., SVISHCHUK, A. A.

Journal:

Chemischer Informationsdienst

Year:

1979

File:

PDF, 153 KB

1979

81

ChemInform Abstract: Structure of O-Monoalkylation Products Obtained from Pyrocatechol and α-Bromoketones.

DZVINCHUK, I. B., KUZNETSOV, N. V., LOZINSKII, M. O.

Journal:

Chemischer Informationsdienst

Year:

1986

File:

PDF, 120 KB

1986

82

ChemInform Abstract: REACTION SEQUENCE OF TRIMETHYL-P-BENZOQUINONE WITH CYANACETAMIDES

MAKOVETSKII, V. P., DZVINCHUK, I. B., VOLOVENKO, YU. M., SVISHCHUK, A. A.

Journal:

Chemischer Informationsdienst

Year:

1979

File:

PDF, 114 KB

1979

83

ChemInform Abstract: 2-AMINO-3-(BENZIMIDAZOL-2-YL)BENZO(B)FURANS

MAKOVETSKII, V. P., DZVINCHUK, I. B., VOLOVENKO, YU. M., SVISHCHUK, A. A.

Journal:

Chemischer Informationsdienst

Year:

1980

File:

PDF, 138 KB

1980

84

ChemInform Abstract: SYNTHESIS OF 1-OXO-1,2,3,4-TETRAHYDRODIBENZOFURAN AND ITS DERIVATIVES

MAKOVETSKII, V. P., DZVINCHUK, I. B., SVISHCHYK, A. A.

Journal:

Chemischer Informationsdienst

Year:

1980

File:

PDF, 141 KB

1980

85

ChemInform Abstract: SYNTHESIS OF 1-OXO-1,2,3,4-TETRAHYDRODIBENZOFURAN AND ITS DERIVATIVES

MAKOVETSKII, V. P., DZVINCHUK, I. B., SVISHCHYK, A. A.

Journal:

Chemischer Informationsdienst

Year:

1980

File:

PDF, 141 KB

1980

86

ChemInform Abstract: REACTION OF TRIMETHYL-P-BENZOQUINONE WITH ASYMMETRIC β-DIKETONES

MAKOVENTSKII, V. P., DZVINCHUK, I. B., VOLOVENKO, YU. M., MYRSINA, R. A., SVISHCHUK, A. A.

Journal:

Chemischer Informationsdienst

Year:

1983

File:

PDF, 214 KB

1983

87

ChemInform Abstract: SYNTHESIS OF DERIVATIVES OF SOME CONDENSED SYSTEMS CONTAINING FURAN RINGS AND THEIR STUDY BY THE LANTHANIDE SHIFT REAGENT METHOD

KORNILOV, M. YU., MAKOVETSKII, V. P., TUROV, A. V., DZVINCHUK, I. B.

Journal:

Chemischer Informationsdienst

Year:

1980

File:

PDF, 129 KB

1980

88

ChemInform Abstract: DERIVATIVES OF 1-BROMO-3-(3-HYDROXY-6-ACETOXY-2,4,5-TRIMETHYLPHENYL)-2-PROPANONE

MAKOVETSKII, V. P., DZVINCHUK, I. B., SVISHCHUK, A. A.

Journal:

Chemischer Informationsdienst

Year:

1979

File:

PDF, 210 KB

1979