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61
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Vetchinov V.P.
, Nikolaenkova E.B.
, Mamatyuk V.I.
, Krivopalov V.P.
The formation of 3-ethoxy-6-(2-hydroxyphenyl)isoxazolo[3,4-d]pyrimidine in the photolysis of 4-azido-5-ethoxycarbonyl-2-(2-hydroxyphenyl)pyrimidine
Russian Chemical Bulletin. 1997.
V.46. N3. P.607-608. DOI: 10.1007/BF02495430
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РИНЦ
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62
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Nikolaenkova E.B.
, Krivopalov V.P.
Synthesis of 4,6-bis(1H-1,2,3-triazol-1-yl)pyrimidines by interaction of 4,6-diazido-2-(4-methoxyphenyl)pyrimidine with compounds containing active methylene group
Химия гетероциклических соединений/Khimiya Geterotsiklicheskikh Soedinenii. 1997.
N8. P.1109-1114.
WOS
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63
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Krivopalov V.P.
, Mamatyuk V.I.
, Nikolaenkova E.B.
EFFECT OF INTRAMOLECULAR HYDROGEN-BOND ON THE AZIDE-TETRAZOLE EQUILIBRIUM OF 5-(2'-HYDROXYPHENYL)TETRAZOLO[1,5-A]PYRIMIDINE, 5-(2'-HYDROXYPHENYL)TETRAZOLO[1,5-C]PYRIMIDINE, 5-(2'-HYDROXYPHENYL)TETRAZOLO[1,5-C]QUINAZOLINE, AND 7-(2'-HYDROXYPHENYL)TETRAZOLO[1,5-C]PYRIMIDINE
Russian Chemical Bulletin. 1995.
V.44. N8. P.1435-1443. DOI: 10.1007/BF00714425
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РИНЦ
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64
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Krivopalov V.P.
, Nikolaenkova E.B.
SYNTHESIS OF 2-CHLOROPYRIMIDINES AND 4-CHLOROPYRIMIDINES WITH HYDROXPHENYL SUBSTITUENTS BY THE INTERACTION OF VILSMEIER-HAACK REAGENTS WITH (HYDROXYPHENYL)DIHYDROPYRIMIDIN-2-ONES AND (HYDROXYPHENYL)DIHYDROPYRIMIDIN-4-ONES
Russian Chemical Bulletin. 1993.
V.42. N6. P.1059-1062. DOI: 10.1007/BF00704199
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РИНЦ
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65
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Vetchinov V.P.
, Nikolaenkova E.B.
, Mamatyuk V.I.
, Krivopalov V.P.
Intramolecular Cyclization in 4-Azido-5-ethoxycarbonyl-2-(2′-hydroxyphenyOpyrimidine: Synthesis and Properties of 3-Ethoxy-6-(2′-hydroxyphenyl)isoxazolo[3,4-d]pyrimidine
Mendeleev Communications. 1993.
V.3. N4. P.151-153. DOI: 10.1070/MC1993v003n04ABEH000263
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РИНЦ
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66
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Nikolaenkova E.B.
, Vetehinov V.P.
, Mamatyuk V.I.
, Krivopalov V.P.
Unexpected Transformations of 4-Azido-2-(2’-hydroxyphenyl)-5-ethoxycarbonyl-pyrimidine: the Formation of 4-Hydroxyamino-2-(2’-hydroxyphenyl)- 5-ethoxycarbonylpyrimidine and Ethyl 3-(2’-Hydroxybenzoylamino)- 2-(1” H-tetrazol-5” -yl)acrylate
Mendeleev Communications. 1993.
V.3. N2. P.61-62. DOI: 10.1070/MC1993v003n02ABEH000224
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РИНЦ
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67
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Krivopoalov V.P.
, Mamatyuk V.O.
, Mamaev V.P.
1H and 13C NMR study of azido-tetrazole tautomerism of 2-azido-4-methylpyrimidine
Chemistry of Heterocyclic Compounds. 1990.
V.26. N12. P.1370-1375. DOI: 10.1007/BF00473966
Scopus
РИНЦ
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68
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Krivopalov V.P.
, Mamatyuk V.I.
, Mamaev V.P.
STUDIES OF 2-AZIDO-4-METHYLPYRIMIDINE AZIDO-TETRAZOLE TAUTOMERISM USING H-1 AND C-13 NMR
Химия гетероциклических соединений/Khimiya Geterotsiklicheskikh Soedinenii. 1990.
N12. P.1648-1654.
WOS
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69
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Krivopalov V.P.
, Baram S.G.
, Denisov A.Y.
, Mamatyuk V.I.
AZIDE TETRAZOLE TAUTOMERISM OF DIAZIDODIAZINES AND THEIR BENZO ANALOGS
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 1989.
V.38. N9. P.1839-1844. DOI: 10.1007/BF00957773
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70
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Denisov A.Y.
, Krivopalov V.P.
, Mamatyuk V.I.
, Mamaev V.P.
USE OF C-13-H-1 COUPLING-CONSTANTS FOR THE INVESTIGATION OF AZIDE TETRAZOLE TAUTOMERISM IN AROMATIC NITROGEN-HETEROCYCLES - DETECTION OF DITETRAZOLO [1,5-A-1',5'-C] PYRIMIDINE
Magnetic Resonance in Chemistry. 1988.
V.26. N1. P.42-46. DOI: 10.1002/mrc.1260260111
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РИНЦ
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71
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Krivopalov V.P.
, Nikolaenkova E.B.
, Mamaev V.P.
AZIDO TETRAZOLE TAUTOMERISM OF AZIDO-1,3,5-TRIAZINES - THE DETECTION OF TETRAZOLO[1,5-A]-1,3,5-TRIAZINES
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 1988.
V.37. N2. P.410. DOI: 10.1007/BF00957465
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РИНЦ
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72
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Krivopalov V.P.
, Denisov A.I.
, Gatilov Y.V.
, Mamatiuk V.I.
, Mamaev V.P.
AZIDO-TETRAZOLE TAUTOMERISM OF 2,4-DIAZIDOPYRIMIDINES AND 4,6-DIAZIDOPYRIMIDINES
DOKLADY AKADEMII NAUK SSSR. 1988.
V.300. N1. P.115-119.
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73
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Lavrenova L.G.
, Krivopalov V.P.
, Sheludyakova L.A.
, Ikorskii V.N.
, Larionov S.V.
, Mamaev V.P.
THE COMPLEXES OF NI(II) AND CU(II) WITH 4,6-DIHYDRAZINOPYRIMIDINE
IZVESTIYA SIBIRSKOGO OTDELENIYA AKADEMII NAUK SSSR SERIYA KHIMICHESKIKH NAUK. 1988.
N4. P.70-74.
WOS
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74
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Andreeva T.A.
, Krivopalov V.P.
, Eroshkin V.I.
, Mamaev V.P.
FORMATION OF NITRO-1,3,5-TRIAZINES UPON THE PHOTOLYSIS OF AZIDO-1,3,5-TRIAZINES IN THE PRESENCE OF MOLECULAR-OXYGEN
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 1987.
V.36. N5. P.1109. DOI: 10.1007/BF00956396
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РИНЦ
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75
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Sedova V.F.
, Krivopalov V.P.
, Mamaev V.P.
SYNTHESIS OF NITRO-1,3,5-TRIAZINES NITROSO-1,3,5-TRIAZINES AND AZOXY-1,3,5-TRIAZINES BY THE OXIDATION OF 2-HYDROXYAMINO-4,6-BIS(DIMETHYLAMINO)-1,3,5-TRIAZINE
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 1987.
V.36. N6. P.1327-1328. DOI: 10.1007/BF00956701
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76
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Lapachev V.V.
, Mainagashev I.Y.
, Stekhova S.A.
, Fedotov M.A.
, Krivopalov V.P.
, Mamaev V.P.
NMR-SPECTRA OF ENOL-TYPE AND PHENOL-TYPE O-17 COMPOUNDS WITH INTRAMOLECULAR HYDROGEN-BONDS
Журнал органической химии (RUSS J ORG CHEM+). 1987.
V.23. N3. P.565-568.
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77
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Mamaev V.P.
, Andreeva T.A.
, Krivopalov V.P.
, Eroshkin V.I.
PHOTOLYSIS OF 2-AZIDOPYRIMIDINES IN THE PRESENCE OF MOLECULAR-OXYGEN AND THE FORMATION OF 2-NITROPYRIMIDINES
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 1986.
V.35. N4. P.872. DOI: 10.1007/BF00954259
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78
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Krivopalov V.P.
, Denisov A.Y.
, Mamatyuk V.I.
, Mamaev V.P.
AZIDO-TETRAZOLE TAUTOMERISM OF 2,4-DIAZIDOPYRIMIDINES IN SOLUTION - THE DISCOVERY OF DITETRAZOLO[1,5-ALPHA-1',5'-C]PYRIMIDINES
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 1986.
V.35. N8. P.1745. DOI: 10.1007/BF00954635
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79
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Lapachev V.V.
, Mainagashev I.Y.
, Stekhova S.A.
, Fedotov M.A.
, Krivopalov V.P.
, Mamaev V.P.
O-17 NMR-STUDIES OF ENOL AND PHENOL COMPOUNDS WITH INTRAMOLECULAR HYDROGEN-BONDS
Journal of the Chemical Society, Chemical Communications. 1985.
N8. P.494-495. DOI: 10.1039/c39850000494
WOS
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80
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Nikolaeva N.M.
, Musikantova Z.A.
, Aseeva V.N.
, Krivopalov V.P.
ACIDIC DISSOCIATION-CONSTANTS OF SUBSTITUTED PHENOLPYRIMIDINES IN WATER-ETHYL ALCOHOL AND WATER-DIOXAN MIXTURES
IZVESTIYA SIBIRSKOGO OTDELENIYA AKADEMII NAUK SSSR SERIYA KHIMICHESKIKH NAUK. 1985.
N2. P.52-57.
WOS
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