Publikācijas » 1993 » Scopus datu bāzē indeksētās publikācijas » Drukāšanas versija (formatēta)

Scopus datu bāzē indeksētās publikācijas
21*Stradiņš J.; Turovska B.; Glezer V. Electrochemical potentials, charge-transfer and complexation properties of quinoid systems. Bioelectrochem. Bioenerg. 1993, 32(1), 1-13.      

22Das K.; Sinha U.C.; Chatterjee C.; Mishnev A. Crystal structure of cis-(carbonato) bis(2,2′-bipyridine) cobalt(III) chloride trihydrate, (Co(C10H8N2)2CO3)Cl(H2O)3. Z. Kristallograph. New Cryst. Struct. 1993, 205(Part-2), 316-318.      

23*Mishnev A.F. Discrete Hilbert transforms in crystallography. Acta Crystallogr. Sect. A Found. Crystallogr. 1993, 49(1), 159-161.      

24*Katkevich M.Yu.; Sile D.E.; Slavinska V.A.; Liepinya I.M.; Popelis Yu.Yu. Synthesis of derivatives of oxazolidin-5-ones. Chem. Heterocycl. Compd. 1993, 29(1), 100-102.      

25Sahartova O.; *Shatz V.; Kalviņš I. HPLC analysis of mildronate and its analogues in plasma. J. Pharm. Biomed. Anal. 1993, 11(10), 1045-1047.      

26*Mažeika I.; Grinberga S.; Gavars M.; Gaukhman A.P.; Erchak N.P.; Lukevics E. The fast atom bombardment mass spectra of furyl and thienyl silanes and germanes in comparison with their electron impact mass spectra. Org. Mass Spectrosc. 1993, 28(11), 1309-1312.      

27*Lukevics E.; Demicheva L.; Erchak N.; Germane S. Synthesis and neurotropic activity of silyl‐substituted fufural thiosemicarbazones. Appl. Organomet. Chem. 1993, 7(7), 543-551.      

28*Vigante B.; Ozols Ya.; Dubur G. 2-Aryl-3,5-dinitro-1,2-dihydropyridines. Chem. Heterocycl. Compd. 1993, 29(1), 55-60.      

29*Krauze A.A.; Garalene V.N.; Dubur G.Ya. Synthesis and cardiotonic activity of 2-pyridone derivatives. Pharm Chem J 1993, 27(1), 49-51.      

30Kruppa A.I.; *Taraban M.B.; Polyakov N.E.; Leshina T.V.; Lūsis V.; Muceniece D.; Duburs G. The mechanisms of the oxidation of NADH analogues 2. N-Methyl-substituted 1,4-dihydropyridines. J. Photochem. Photobiol. A Chem. 1993, 73(2), 159-163.      

31*Taraban M.B.; Kruppa A.I.; Polyakov N.E.; Leshina T.V.; Lūsis V.; Muceniece D.; Duburs G. The mechanisms of the oxidation of NADH analogues 1. Photochemical oxidation of N-unsubstituted 1,4-dihydropyridines by various acceptors. J. Photochem. Photobiol. A Chem. 1993, 73(2), 151-157.      

32*Chernysheva G.A.; Plotnikov M.B.; Bisenieks E.A.; Makarova N.V.; Uldriks Ya. R.; Dubur Ya. G. Effect of cerebrocrast and nicardipine on feline brain blood supply and metabolism in cerebral hemorrhage. EXP. CLIN. PHARMACOL. 1993, 56(2), 19-21.      

33*Lukevits E.; Demicheva L. Biological activity of furan derivatives (review). Chem. Heterocycl. Compd. 1993, 29(3), 243-267.      

34*Liepinsh E.; Rink H.; Otting G.; Wuthrich K. Contributions from hydration of carboxylate groups to the spectrum of water-polypeptide proton-proton Overhauser effects in aqueous solution. J. Biomol. NMR 1993, 3(2), 253-257.      

35*Chernysheva G.A.; Plotnikov M.B.; Bisenieks E.A.; Makarova N.V.; Ul'driks I.R.; Dubur G.I. The effect of cerebrocrast and nicardipine on the blood supply and metabolism of the brain in cats with intracranial hemorrhage Vliianie tserebrokrasta i nikardipina na krovoobrashchenie i metabolizm mozga koshek pri vnutrimozgovom krovoizliianiǐ.. Eksp Klin Farmakol 1993, 56(2), 19-21.      

36Otting G.; Liepinsh E.; *Wuthrich K. Disulfide Bond Isomerization in BPTI and BPTI(G36S): An NMR Study of Correlated Mobility in Proteins. Biochemistry 1993, 32(14), 3571-3582.      

37*Strakov A.Ya.; Neiland O.Ya.; Tonkikh N.N.; Belyakov S.V.; Petrova M.V.; Gudele I.Ya. 2-(1-Isonicotinoylhydrazinoalkylidene)-5,5-dimethyl-1,3-cyclohexanediones and their polychromism. A new type of compound with intramolecular charge transfer through the hydrazonocarbonyl bridge. Chem. Heterocycl. Compd. 1993, 29(4), 414-422.      

38Goldberg Y.; Lukevics E.; Sturkovich R. A simple sonochemical synthesis of (3-thienyl) trimethylsilane. Synth. Commun. 1993, 23(9), 1235-1238.      

39*Sausin'sh A.; Dubur G. Reactions of 1,4-dihydropyridines (review). Chem. Heterocycl. Compd. 1993, 29(5), 489-520.      

40*Piskunova I.P.; Eremeev A.V.; Mishnev A.F.; Vosekalna I.A. Synthesis and structure of optically active 3-amino-2H-azirines. Tetrahedron 1993, 49(21), 4671-4676.      

41Ozola V.; Ramzaeva N.; *Maurinsh Y.; Lidaks M. Synthesis of 8-substituted 7-(α-L-arabinofuranosyl)theophyllines. Nucleosides Nucleotides 1993, 12(5), 479-486.      

42*Broka K.; Stradiņš J.; Glezer V.; Zelčāns G.; Lukevics E. Electrochemical oxidation of silatranes. J Electroanal Chem 1993, 351(1-2), 199-206.      

43*Dikovskaya K.I.; Mazur T.V.; Mishnev A.F.; Turovskii I.V.; Freimanis Ya.F. Total synthesis and properties of prostaglandins 34. Synthesis and x-ray structural analysis of (+)4-(carboxymethyloxyiminomethyl)-2-oxabicyclo-[3.3.0]-6-octen-3-one. Chem. Heterocycl. Compd. 1993, 29(6), 629-634.      

44*Dikovskaya K.I.; Mazur T.V.; Turovskii I.V.; Gavars M.P.; Freimanis Ya.F. Total synthesis and properties of prostaglandins 35. Synthesis and properties of 4-carbomethoxy-alkylaminomethylene-(+)2-oxabicyclo[3.3.0]-6-octen-3-ones. Chem. Heterocycl. Compd. 1993, 29(6), 635-641.      

45*Lukevits E.; Borisova L.; Gevorgyan V. Nucleophilic reactions of heterylsilanes and heterylgermanes (review). Chem. Heterocycl. Compd. 1993, 29(7), 735-743.      

46*Popelis Yu.; Lukevits E. Nuclear magnetic resonance spectra of furan derivatives of IV B group elements (review). Chem. Heterocycl. Compd. 1993, 29(7), 744-753.      

47*Mazheika I.; Grinberga S.; Lukevits E. Mass spectra of heteroaromatic derivatives of silicon, germanium, and tin (review). Chem. Heterocycl. Compd. 1993, 29(7), 754-761.      

48*Yakimovskii A.F.; Bobrova I.V. The influence on the realization of alimentary conditioned reflexes of the chronic injection of leu-enkephalin and its analog tetrapeptide into the caudate nucleus of dogs. Neurosci. Behav. Physiol. 1993, 23(4), 326-327.      

49*Stradiņš J.; Hasanli B. Anodic voltammetry of phenol and benzenethiol derivatives. Part 1. Influence of pH on electro-oxidation potentials of substituted phenols and evaluation of pKa from anodic voltammetry data. J Electroanal Chem 1993, 353(1-2), 57-69.      

50*Brunne R.M.; Liepinsh E.; Otting G.; Wuthrich K.; Van Gunsteren W.F. Hydration of proteins: A comparison of experimental residence times of water molecules solvating the bovine pancreatic trypsin inhibitor with theoretical model calculations. J. MOL. BIOL. 1993, 231(4), 1040-1048.      

51*Kalme Z.A.; Pelcher Yu.E.; Dubur G.Ya. Bromination of 2,7-diaza-1-methyl-5-phenylbicyclo[2.2.2]octane-3,8-dione. Chem. Heterocycl. Compd. 1993, 29(8), 976-977.      

52*Dikovskaya K.I.; Turovskii I.V.; Mazur T.V.; Freimanis Ya.F. Total synthesis and properties of prostaglandins. 36. Condensation of (+)2-oxabicyclo[3.3.0]-6-octen-3-one with furylacrolein and furylpropionic aldehyde. Chem. Heterocycl. Compd. 1993, 29(8), 878-882.      

53*Erchak N.P.; Ryabova V.Ya.; Kemme A.A.; Belyakov S.V. Synthesis and X-ray diffraction and quantum-chemical analysis of 1-allyl-3-formylpyridinium bromide thiosemicarbazone. Chem. Heterocycl. Compd. 1993, 29(8), 926-931.      

54*Stradyn' Ya.; Baumane L.; Gavars R.; Magda V.I.; Samusenko Yu.V. Electrochemical reduction of 1-sulfonylbenz[c,d]indolin-2-ones, and the structure of the free radicals that are formed. Chem. Heterocycl. Compd. 1993, 29(8), 909-917.      

55*Stradyn' Ya.; Gavars R.; Baumane L.; Vigante B.; Duburs G. Free radicals in the electrochemical reduction of certain mononitro and dinitro derivatives of pyridine. Chem. Heterocycl. Compd. 1993, 29(8), 918-925.      

56Polyakov N.E.; *Taraban M.B.; Kruppa A.I.; Avdievich N.I.; Mokrushin V.V.; Schastnev P.V.; Leshina T.V.; Lūsis V.; Muceniece D.; Duburs G. The mechanisms of oxidation of NADH analogues 3. Stimulated nuclear polarization (SNP) and chemically induced dynamic nuclear polarization (CIDNP) in low magnetic fields in photo-oxidation reactions of 1,4-dihydropyridines with quinones. J. Photochem. Photobiol. A Chem. 1993, 74(1), 75-79.      

57*Tirzīte D.; Tirzītis G.; Vigante B.; Duburs G. The effect of some 1,4-dihydropyridine and 1,4-dihydroindenol[1,2-b]pyridine derivatives on glutathione S-transferase activity in vitro. Biochem. Pharmacol. 1993, 46(4), 773-775.      

58Ozola V.; Ramzaeva N.; Maurinsh Y.; Lidaks M. Synthesis of 8-Substituted Theophylline B-D-Ribofuranosides. Nucleosides Nucleotides 1993, 12(8), 827-839.      

59*Shimanskaya M.; Lukevits E. Catalytic reactions of furan compounds (review). Chem. Heterocycl. Compd. 1993, 29(9), 1000-1011.      

60*Nurdinov R.; Liepin'sh E.E.; Mazheika I.B.; Kalvin'sh I.Ya. Derivatives of heterocyclic α-iminocarboxylic acids. 1. Syntheses of hydrazides of heterocyclic α-iminocarboxylic acids and their hydrazones. Chem. Heterocycl. Compd. 1993, 29(9), 1093-1098.      

61*Yumatov V.D.; Erchak N.P.; Lukevits E. X-ray emission spectroscopy and electronic. Structure of heterocyclic compounds 2. Thiophene. Chem. Heterocycl. Compd. 1993, 29(9), 1012-1016.      

62*Kastron V.V.; Vitolinya R.O.; Shmidlers A.G.; Skrastin'sh I.P.; Dubur G.Ya. Cardiovascular activity of amino derivatives of foridon. Pharm Chem J 1993, 27(9), 624-627.      

63*Karpova M.N.; Germane S.K.; Tsebers G.; Pankov O.Yu.; Klusha V.E.; Duburs G.Ya.; Bisenieks E.A. Anticonvulsive activity of glutapyrone, a new type of derivative of amino acid-containing 1,4-dihydropyridines. Bull Exp Biol Med 1993, 116(3), 1119-1121.      

64*Lukevics E.; Demicheva L.E.; Yerchak N.P.; Popelis Yu. Hydrosilylation of unsaturated compounds with 5-dimethylsilylfurfural diethyl acetal. Russ Chem Bull 1993, 42(10), 1709-1712.      

65*Nurdinov R.; Liepin'sh E.E.; Mazheika I.B.; Kalvin'sh I.Ya. Derivatives of heterocyclic α-iminocarboxylic acids 2. Conversion of hydrazides of heterocyclic α-iminocarboxylic acids into condensed bicyclic systems. Chem. Heterocycl. Compd. 1993, 29(10), 1215-1221.      

66*Yumatov V.D.; Erchak N.P.; Lukevits E. X-ray emission spectroscopy and electronic structure of heterocyclic compounds 3. Pyrrole. Chem. Heterocycl. Compd. 1993, 29(10), 1142-1146.      

67Karpova M.N.; Germane O.K.; Pankov O.Yu.; Klusha V.E.; Dubur G.Ya. Effects of glutapyrone, a new amino acid-containing 1,4-dihydropyridine, on focal penicillin-induced epileptic activity and on bicuculline- or thiosemicarbazide-induced convulsions. Bull Exp Biol Med 1993, 116(4), 1207-1210.      

68*Kastron V.V.; Vitolinya R.O.; Skrastin'sh I.P.; Dubur G.Ya. Synthesis and cardiovascular activity of 2-methyl-5-oxo-1,4-dihydroindeno[l,2-b]pyridines. Pharm Chem J 1993, 27(10), 689-692.      

69*Abele R.; Iovel I.; Shymanska M. Oxidation of 2,6-dimethylpyridine on supported V-Mo-O catalysts. React Kinet Catal Lett 1993, 51(1), 69-74.      

70*Nurdinov R.; Liepin'sh E.E.; Kalvin'sh I.Ya. Derivatives of heterocyclic α-iminocarboxylic acids. 4. Reduction of N-alkoxycarbonyl derivatives of α-iminocarboxylic acids. Chem. Heterocycl. Compd. 1993, 29(11), 1352-1357.      

71*Nurdinov R.; Liepin'sh E.E.; Kalvin'sh I.Ya. Derivatives of heterocyclic α-iminocarboxylic acids 3. Synthesis of N-alkoxycarbonyl and N-alkoxycarbonylalkenyl derivatives of α-iminocarboxylic acids. Chem. Heterocycl. Compd. 1993, 29(11), 1347-1351.      

72*Yumatov V.D.; Erchak N.P.; Lukevits E. X-ray emission spectroscopy and the electronic structure of heterocyclic compounds - 4. pyridine. Chem. Heterocycl. Compd. 1993, 29(11), 1277-1280.      

73*Kirule L.E.; Krauze A.A.; Velena A.Kh.; Antipova D.Yu.; Arnitsane G.Ya.; Vutsina I.A.; Dubur G.Ya. Synthesis, antioxidant activity and membrane binding of 4,5,6-substituted 2-methylthio-3-cyano-1,4-dihydropyridines. Pharm Chem J 1993, 26(11-12), 865-869.      

74*Tarnowska M.; Liwo A.; Shenderovich M.D.; Liepiņa I.; Golbraikh A.A.; Grzonka Z.; Tempczyk A. A molecular mechanics study of the effect of substitution in position 1 on the conformational space of the oxytocin/vasopressin ring. J. Comp.-Aided Mol. Des. 1993, 7(6), 699-719.      

75Karpova M.N.; Pankov O.Yu.; Germane S.K.; Klusha V.E.; Dubur G.Ya. Antiepileptic effects of glutapyrone, a novel derivative of 1,4-dihydropyridine, administered in combination with sodium valproate and phenobarbital. Bull Exp Biol Med 1993, 116(6), 1482-1485.      

76*Karpova M.N.; Germane S.K.; Tsebers G.; Pankov Yu. O.; Klusha V.E.; Duburs Ya. G.; Bisenieks E.A. Anticonvulsant properties of glutapyrone - A novel amino acid-containing 1,4-dihydropyridine derivative. Biull Eksp Biol Med 1993, 116(9), 283-286.      

77*Gol'dberg Yu.; Ābele E.; Rubina K.; Popelis Yu.; Shimanska M. Inclusion complexes of prochiral heterocyclic ketones with β-cyclodextrins and their reduction with sodium borohydride. Chem. Heterocycl. Compd. 1993, 29(12), 1399-1404.