Collect. Czech. Chem. Commun. 1989, 54, 737-750
https://doi.org/10.1135/cccc19890737

Conformation of ring A of 19β,28-epoxy-18α-oleanan-3-one in solution and in the solid state. Crystal structure and carbon-deuterium stretching frequencies

Jiří Klinot, Jaroslav Podlaha, Jana Podlahová, Stanislav Hilgard and Eva Klinotová

Department of Chemistry, Charles University, 128 40 Prague 2

Individual author index pages


Other CCCC articles of these authors

  • Martin Dračínský, Václav Richtr, Václav Křeček, Jan Sejbal, Jiří Klinot and Miloš Buděšínský*
    Preparation and Conformational Study of 19β,28-Epoxy-18α-olean-5-ene Derivatives
    2006, Vol. 71, Issue 3, pp. 387–410 [Abstract]
  • Iva Tišlerová*, Václav Richtr and Jiří Klinot
    Conformation Study of A-Ring in 19β,28-Epoxy-2-fluoro-18α-oleananes
    2006, Vol. 71, Issue 3, pp. 368–386 [Abstract]
  • Iva Tišlerová*, Eva Klinotová, Jiří Klinot, Jan Sejbal, Martin Rejzek and Stanislav Hilgard
    Preparation of E-Secolupane Acids and Lactones
    2003, Vol. 68, Issue 4, pp. 751–778 [Abstract]
  • Petr Holý, Jaroslav Podlaha, Ivana Císařová and Jiří Závada*
    Self-Assembly of 1,1'-Biphenyl-2,2',6,6'-tetracarboxamides. Effect of Substitution at the Amidic Nitrogen
    2001, Vol. 66, Issue 6, pp. 947–958 [Abstract]
  • Petr Holý, Jiří Závada*, Josef Zezula, Ivana Císařová and Jaroslav Podlaha
    Formation of Infinite Grids with Chiral Square Compartments by Self-Assembly of Achiral 1,1'-Biphenyl-2,2',6,6'-tetracarboxylic Acids. Effect of 4,4'-Substitution on the Grid Stacking
    2001, Vol. 66, Issue 5, pp. 820–832 [Abstract]
  • Jaroslav Podlaha, Ivana Císařová, Daniel Alexander, Petr Holý, Tomáš Kraus and Jiří Závada*
    Topological Correspondence Between Crystal Structure of 2,4,6-Trimethylbenzene-1,3,5-tris(methanaminium) 2,4,6-Trimethylbenzene-1,3,5-triacetate and Cesium Chloride
    2000, Vol. 65, Issue 10, pp. 1587–1596 [Abstract]
  • Jaroslav Podlaha, Ivana Císařová*, Ludmila Soukupová and Jan Schraml
    Molecular and Crystal Structure of Benzohydroxamic Acid and Its Ring-Substituted Derivatives
    2000, Vol. 65, Issue 8, pp. 1273–1288 [Abstract]
  • Daniel Alexander, Stanislav Böhm, Ivana Císařová, Petr Holý, Jaroslav Podlaha, Miroslav Šlouf and Jiří Závada*
    Sterically Crowded Hexaalkyl Benzene-1,2,3,4,5,6-hexakis[α-(alkoxycarbonyl)propanoates]. Synthesis and Conformation Analysis
    2000, Vol. 65, Issue 5, pp. 673–694 [Abstract]
  • Ivana Císařová, Jaroslav Podlaha, Stanislav Böhm and Otto Exner*
    Steric Effects and Steric Inhibition of Resonance in Benzene Derivatives: 2,3-Dimethylbenzoic Acid
    2000, Vol. 65, Issue 2, pp. 216–226 [Abstract]
  • Eva Klinotová*, Jitka Čermáková, Martin Rejzek, Václav Křeček, Jan Sejbal, Petr Olšovský and Jiří Klinot
    Reaction of 18β,19β-Epoxylupan-21-one Derivatives with Acids: A Way to 21,22-Disubstituted Lup-18-ene Triterpenoids
    1999, Vol. 64, Issue 2, pp. 329–347 [Abstract]
  • Antonín Holý*, Miloš Buděšínský, Jaroslav Podlaha and Ivana Císařová
    Synthesis of Quaternary 1-[2-(Phosphonomethoxy)ethyl] Derivatives of 2,4-Diaminopyrimidine and Related Acyclic Nucleotide Analogs
    1999, Vol. 64, Issue 2, pp. 242–256 [Abstract]
  • Miloš Tichý, Luděk Ridvan, Miloš Buděšínský, Jiří Závada, Jaroslav Podlaha and Ivana Císařová
    Axially Chiral Bis(α-amino Acid)s and Their Deamino Analogues. Synthesis and Configurational Assignment
    1998, Vol. 63, Issue 2, pp. 211–221 [Abstract]
  • Petr Štěpnička, Róbert Gyepes and Jaroslav Podlaha
    Synthesis, Characterization and Crystal Structure of [Tetra-μ3-iodotetrakis{1'-(diphenylphosphino)ferrocenecarboxylic Acid-P}tetracopper(I)]-Acetic Acid (1 : 2)
    1998, Vol. 63, Issue 1, pp. 64–74 [Abstract]
  • Jan Sejbal, Jiří Klinot, Miloš Buděšínský and Jiří Protiva
    Functionalization of Lupane-3β,28-diyl Diacetate with Chromium(VI) Oxide. Part 2
    1997, Vol. 62, Issue 12, pp. 1905–1918 [Abstract]
  • Eva Klinotová, Václav Křeček, Jiří Klinot, Magdalena Endová, Jana Eisenreichová, Miloš Buděšínský and Martin Štícha
    Glycosylation of Triterpene Alcohols and Acids of the Lupane and A-Secolupane Series
    1997, Vol. 62, Issue 11, pp. 1776–1798 [Abstract]
  • Jörg Hiller, Ulf Thewalt, Jaroslav Podlaha, Vladimír Hanuš and Karel Mach
    Synthesis and Crystal Structures of Dimeric Titanium(II) Bis(trimethylsilyl)acetylene Complexes [(C5H5-nMen)Ti(η2-Me3SiC≡CSiMe3)(μ-Cl)]2(n = 3-5)
    1997, Vol. 62, Issue 10, pp. 1551–1561 [Abstract]
  • Jiří Protiva, Thi Thu Huong Nguyen, Jiří Urban and Eva Klinotová
    Reactions of 21-Acetoxy-16α,17α-epoxypregn-4-ene-3,20-dione with Nitrogen-Containing Nucleophilic Agents
    1997, Vol. 62, Issue 7, pp. 1095–1104 [Abstract]
  • Thi Thu Huong Nguyen, Jiří Protiva, Eva Klinotová, Jiří Urban and Miroslav Protiva
    Synthesis of 24-(Piperidin-1-yl, Morpholin-4-yl and 4-Methylpiperazin-1-yl)-5β-cholan-3α-ols and Four Hydroxylated 23-(4,5-Dihydroimidazol-2-yl)-24-nor-5β-cholanes
    1997, Vol. 62, Issue 3, pp. 471–478 [Abstract]
  • Jaroslav Podlaha, Petr Štěpnička, Róbert Gyepes, Vladimír Mareček, Alexander Lhotský, Miroslav Polášek, Jiří Kubišta and Martin Nejezchleba
    Hydrophobic Ferrocene Derivatives as Potential Standards in Electrochemistry
    1997, Vol. 62, Issue 2, pp. 185–198 [Abstract]
  • Jan Sejbal, Jiří Klinot and Miloš Buděšínský
    Functionalization of Lupane with Chromium(VI) Oxide. A Remark on the Structure of Clerodone
    1996, Vol. 61, Issue 9, pp. 1371–1379 [Abstract]
  • Jan Sejbal, Jiří Klinot and Miloš Buděšínský
    Oleanane Triterpenoids Functionalized at C-25 and C-26
    1996, Vol. 61, Issue 9, pp. 1360–1370 [Abstract]
  • Václav Všetečka, Ivana Císařová and Jaroslav Podlaha
    Conformation of Methylsulfonyl Group: A Comparison of the Data for 2-Chlorophenyl Methyl Sulfone in Solution and in Crystal
    1996, Vol. 61, Issue 5, pp. 733–741 [Abstract]
  • Jaroslav Podlaha, Ivana Císařová, Martin Bělohradský and Jiří Závada
    Crystal and Molecular Structure of cis-2,2',3',2"-Tetraacetoxy-1,1':4',1"-ternaphthyl
    1996, Vol. 61, Issue 5, pp. 726–732 [Abstract]
  • Roman Řeřicha, Ivana Císařová and Jaroslav Podlaha
    Crystal and Molecular Structure of Lithium Benzohydroxamate-Benzohydroxamic Acid (1 : 1) Adduct
    1996, Vol. 61, Issue 1, pp. 139–146 [Abstract]
  • Ivana Císařová, Jana Podlahová and Jaroslav Podlaha
    Crystal Structure of the Adduct Hexahydroxotelluric Acid-Disodium Ethylenediaminetetraacetate-Water (1/1/2)
    1995, Vol. 60, Issue 5, pp. 820–828 [Abstract]
  • Václav Křeček, Stanislav Hilgard, Miloš Buděšínský and Alois Vystrčil
    E-Homolupane Derivatives Substituted in Position 17 and 22a. 1H NMR, 13C NMR and IR Spectra
    1995, Vol. 60, Issue 4, pp. 619–635 [Abstract]
  • Thi Thu Huong Nguyen, Jiří Urban, Eva Klinotová, Jan Sejbal, Jiří Protiva, Pavel Drašar and Miroslav Protiva
    Synthesis of Several Hydroxylated 23-(Benzimidazol-2-yl-, Benzoxazol-2-yl and Benzothiazol-2-yl)norcholanes and Some Related Compounds
    1995, Vol. 60, Issue 2, pp. 257–275 [Abstract]
  • Magdalena Endová, Eva Klinotová, Jan Sejbal, Bohumil Máca, Jiří Klinot and Jiří Protiva
    Preparation of 2,3-Secodiacids of the Lupane Series
    1994, Vol. 59, Issue 6, pp. 1420–1429 [Abstract]
  • Jaroslav Podlaha and Jana Podlahová
    Crystal Structure of Bis(ethylenediphosphinetetraacetic acid)palladium(II) Bis(dihydrogenethylenediphosphinetetraacetato)palladate(II) Tetrahydrate Hydrobromide (1/1): An Unusual Case of Bromide Uncoordinated to Palladium(II)
    1994, Vol. 59, Issue 2, pp. 359–366 [Abstract]
  • Jiří Novotný, Jaroslav Podlaha and Jiří Klinot
    Crystal Structure and Conformation of Ring A of 2β-Bromo-19β,28-epoxy-18α-oleanan-3-one
    1993, Vol. 58, Issue 11, pp. 2737–2744 [Abstract]
  • Jiří Protiva, Václav Křeček, Luděk Vlk, Hana Malinová, Eva Klinotová, Bohumil Máca and Jiří Urban
    Indirect Iodination of Estrogenes via Triazenes
    1993, Vol. 58, Issue 11, pp. 2729–2736 [Abstract]
  • Eva Klinotová, Martin Rejzek, Hana Zůnová, Jan Sejbal, Jiří Klinot and Jiří Urban
    Oxidation of 3β,28-Diacetoxy-18-lupen-21-one with Peroxy Acids: A Way to Des-E-lupane Derivatives
    1993, Vol. 58, Issue 10, pp. 2505–2516 [Abstract]
  • Eva Klinotová, Jiří Klinot, Václav Křeček, Stanislav Hilgard, Miloš Buděšínský and Jan Malát
    Structure of Dimeric Compounds Obtained from 3β-Acetoxy-21,22-dioxo-18α,19βH-ursan-28,20β-olide
    1993, Vol. 58, Issue 7, pp. 1675–1691 [Abstract]
  • Pavel Vojtíšek, Jana Podlahová, Karel Malý and Jindřich Hašek
    Effect of Coordination on the Structure of Tris(N,N-Dimethylaminomethyl)phosphine Oxide
    1993, Vol. 58, Issue 6, pp. 1354–1362 [Abstract]
  • Eva Klinotová, Jiří Klinot, Václav Křeček, Miloš Buděšínský and Bohumil Máca
    21,22-Disubstituted 18α,19βH-Ursane Derivatives with Oxabicyclooctane System in Ring E
    1993, Vol. 58, Issue 1, pp. 173–190 [Abstract]
  • Josef Loub, Zdeněk Mička, Jana Podlahová, Karel Malý and Jürgen Kopf
    Structure of Sodium Hydrogen Selenite-Selenious Acid Adduct (1:3), NaHSeO3.3H2SeO3
    1992, Vol. 57, Issue 11, pp. 2309–2314 [Abstract]
  • Juraj Bernát, Ladislav Kniežo, Gabriela Birošová, Miloš Buděšínský, Jaroslav Podlaha, Jana Podlahová and Jiří Novotný
    Reactions of PO(NCS)3 with 4-Hydroxy-1,3-dioxanes. Crystal Structure of rel-(2S,4R,5S,6S)-2,6-Diethyl-5-methyl-4-(N'-benzylthioureido)-1,3-dioxane
    1992, Vol. 57, Issue 6, pp. 1299–1313 [Abstract]
  • Jan Sejbal, Jiří Klinot, Miloš Buděšínský and Jiří Protiva
    Functionalization of 3β,28-lupanediol diacetate with chromium(VI) oxide
    1991, Vol. 56, Issue 12, pp. 2936–2949 [Abstract]
  • Eva Klinotová, Václav Křeček, Jiří Klinot, Miloš Buděšínský, Jaroslav Podlaha, Jana Podlahová and Jiří Ječný
    An unusual reaction of a bridged triterpenoid α-diketone with acetic anhydride
    1991, Vol. 56, Issue 12, pp. 2917–2935 [Abstract]
  • Jiří Novotný, Jaroslav Podlaha and Miloslav Černý
    Crystal structure of 1,6-anhydro-1(6)-thio-β-D-glucopyranose S-oxide
    1991, Vol. 56, Issue 10, pp. 2169–2174 [Abstract]
  • Jan Sejbal, Jiří Klinot and Miloš Buděšínský
    Photolyses and pyrolyses of triterpenoid nitrites
    1991, Vol. 56, Issue 8, pp. 1732–1743 [Abstract]
  • Jaroslav Podlaha and Jana Podlahová
    Crystal structure of dicadmium(II) ethylenediphosphinetetraacetate octahydrate
    1991, Vol. 56, Issue 7, pp. 1454–1460 [Abstract]
  • Alexander Kasal, Jaroslav Podlaha and Jaroslav Zajíček
    A-homo-B,19-dinorandrostanes from 6β-methanesulfonyloxy-5-methyl-19-nor-5β-androst-9-ene derivatives
    1991, Vol. 56, Issue 5, pp. 1070–1086 [Abstract]
  • Jiří Klinot, Stanislav Hilgard, Jakub Krijt and Petr Olšovský
    Infrared spectra of 2α-substituted 3-oxotriterpenoids and conformation of ring A
    1991, Vol. 56, Issue 5, pp. 966–972 [Abstract]
  • Ladislav Lešetický, Stanislav Smrček, Vladimír Sváta, Jana Podlahová, Jaroslav Podlaha and Ivana Císařová
    The synthesis and X-ray structure of 3,7-diiododibenzosuberone. Synthesis of 3,7-diiodoamitriptyline
    1990, Vol. 55, Issue 11, pp. 2677–2684 [Abstract]
  • Jiří Klinot, Miloš Buděšínský and Jarmil Světlý
    Conformation of ring A in triterpenoid and 4,4-dimethylsteroid 3-ketones. Chemical shifts of methyl protons and lanthanide and benzene induced shifts
    1990, Vol. 55, Issue 3, pp. 766–781 [Abstract]
  • Jaroslav Podlaha, Miloš Buděšínský, Jana Podlahová and Jindřich Hašek
    Crystal and solution structure of (E)-1,2-bis(ethylsulphonyl)cyclobutane-1,2-dicarbonitrile
    1989, Vol. 54, Issue 12, pp. 3253–3259 [Abstract]
  • Bernard Tinant, Janine Dupont-Fenfau, Jean-Paul Declercq, Jaroslav Podlaha and Otto Exner
    Configuration on the C=N double bond of monosubstituted amidines and amidoximes
    1989, Vol. 54, Issue 12, pp. 3245–3252 [Abstract]
  • Miloš Buděšínský and Jiří Klinot
    Conformation of ring A in triterpenoid ketones. Carbon-13 chemical shifts and spin-lattice relaxation times of lupane and 18α-oleanane derivatives
    1989, Vol. 54, Issue 7, pp. 1928–1939 [Abstract]
  • Jaroslav Podlaha, Jana Podlahová and Jindřich Hašek
    Crystal structure of (E)-1,2-bis(butylsulfonyl)ethylene
    1989, Vol. 54, Issue 5, pp. 1257–1262 [Abstract]
  • Jan Sejbal, Eva Klinotová, Markéta Bludská, Jiří Klinot and Miloš Buděšínský
    Conversion of betulin into careyagenolide (2α,3β-dihydroxy-18α,19βH-ursan-28,20β-olide)
    1989, Vol. 54, Issue 4, pp. 1036–1042 [Abstract]
  • Jiří Klinot, Jaroslav Podlaha, Jana Podlahová, Karel Malý and Václav Petříček
    Conformation of ring A in 3-oxotriterpenoids. sofa conformation in 3-oxolupane-28-nitrile crystal
    1989, Vol. 54, Issue 3, pp. 725–736 [Abstract]
  • Jiří Klinot, Jiří Liška, Alena Forgáčová, Miloš Buděšínský, Jiří Protiva, Stanislav Hilgard and Alois Vystrčil
    Acid-catalyzed rearrangements of an A(1)-nor-triterpenoid 2α,3α-epoxide
    1989, Vol. 54, Issue 2, pp. 413–429 [Abstract]
  • Jiří Klinot, Jan Sejbal and Alois Vystrčil
    Triterpenoid 2,3-ketols, diols and their acetates: Preparation and conformation of the ring A
    1989, Vol. 54, Issue 2, pp. 400–412 [Abstract]
  • Jana Podlahová and Jaroslav Podlaha
    The preparation and characterization of 2-propylphosphinediacetic acid
    1988, Vol. 53, Issue 5, pp. 995–998 [Abstract]
  • Jan Sejbal, Jiří Klinot and Alois Vystrčil
    Photolysis of 19β,28-epoxy-18α-oleanan-2β-ol nitrites: Functionalization of 10β- and 8β-methyl groups
    1988, Vol. 53, Issue 1, pp. 118–131 [Abstract]
  • Eva Klinotová, Helena Pavlíková, Martina Pressová, Hana Chodounská, Jiří Klinot, Jiří Protiva and Alois Vystrčil
    E-seco-Acids of pentacyclic triterpenoids. Oxidative cleavage of ring E in 3β-acetoxy-21-oxo-18α,19βH-ursan-28→20β-olide
    1987, Vol. 52, Issue 11, pp. 2744–2752 [Abstract]
  • Jan Sejbal, Jiří Klinot and Alois Vystrčil
    Reaction of 3-keto and 2-ketotriterpenoids with 3-chloroperoxybenzoic acid in aliphatic alcohols. A new method of preparation of α-hydroxy ketones
    1987, Vol. 52, Issue 4, pp. 1052–1061 [Abstract]
  • Jiří Protiva, Rudolf Očadlík, Eva Klinotová, Jiří Klinot and Alois Vystrčil
    Ethylene dithioketals in ring a of 19β,28-epoxy-18α-oleanane; Mass spectra and reduction with deuterated Raney-nickel
    1987, Vol. 52, Issue 2, pp. 501–507 [Abstract]
  • Jiří Klinot, Jiří Rozen, Eva Klinotová and Alois Vystrčil
    A-nor-derivatives of 19β,28-epoxy-18α-oleanane: Preparation and stereochemistry
    1987, Vol. 52, Issue 2, pp. 493–500 [Abstract]
  • Jan Sejbal, Jiří Klinot and Alois Vystrčil
    Oxidation of 3β,28-lupanediol diacetate and lupane with peroxyacetic acid
    1987, Vol. 52, Issue 2, pp. 487–492 [Abstract]
  • Jiří Klinot, Jarmil Světlý, Eva Klinotová, Miloš Buděšínský and Alois Vystrčil
    Preparation of isomeric 2-methyl-1-oxotriterpenoids of the 18α-oleanane series; Conformation of ring A
    1986, Vol. 51, Issue 12, pp. 2869–2878 [Abstract]
  • Jiří Protiva, Eva Klinotová, Jiří Klinot, Miroslav Kušiak and Alois Vystrčil
    Reduction of triterpenoid ketones by chloroiridic acid and trimethyl phosphite
    1986, Vol. 51, Issue 9, pp. 2029–2033 [Abstract]
  • Jiří Klinot, Milan Jirsa, Eva Klinotová, Karel Ubik and Jiří Protiva
    Isolation of (23R) 3α, 7α,23-trihydroxy-5β-cholan-24-oic (β-phocaecholic) acid from duck bile. 1H NMR spectra of its derivatives
    1986, Vol. 51, Issue 8, pp. 1722–1730 [Abstract]
  • Jiří Protiva, Jaroslav Pecka, Eva Klinotová and Miloš Procházka
    Synthesis of 16-(4-iodophenyl)hexadecanoic acid
    1986, Vol. 51, Issue 4, pp. 872–878 [Abstract]
  • Jana Podlahová and Jiří Gracias
    Synthesis and characterization of mercury(II) complexes with diphenylphosphineacetic acid
    1986, Vol. 51, Issue 3, pp. 664–669 [Abstract]
  • Václav Křeček, Jiří Protiva, Miloš Buděšínský, Eva Klinotová and Alois Vystrčil
    Preparation of C(18)-empiric 20,29,30-trinorlupane derivatives. 1H, 13C NMR and mass spectra
    1986, Vol. 51, Issue 3, pp. 621–635 [Abstract]
  • Jiří Klinot, Václav Všetečka, Eva Klinotová and Alois Vystrčil
    Conformation of ring A in 3-oxotriterpenoids. Dipole moments and CD spectra
    1986, Vol. 51, Issue 3, pp. 611–620 [Abstract]
  • Jiří Klinot, Miloš Buděšínský, Eva Klinotová and Alois Vystrčil
    Conformation of the A ring in 1-oxo and 3-oxotriterpenoids. Vicinal interproton coupling constants
    1986, Vol. 51, Issue 3, pp. 593–610 [Abstract]
  • Jan Sejbal, Jiří Klinot, Jiří Protiva and Alois Vystrčil
    Reactions of triterpenoid ketones with sulfur and morpholine under the conditions of Willgerodt-Kindler reaction
    1986, Vol. 51, Issue 1, pp. 118–127 [Abstract]
  • Jiří Klinot, Jarmil Světlý, Eva Klinotová and Alois Vystrčil
    Preparation of isomeric 2-methyl-3-oxolupane-28-nitriles
    1985, Vol. 50, Issue 12, pp. 2918–2924 [Abstract]
  • Jan Sejbal, Jiří Klinot, Daniela Hrnčířová and Alois Vystrčil
    Oxidation of 19β,28-epoxy-18α-oleanan-3-one and -1-one with peracids
    1985, Vol. 50, Issue 12, pp. 2753–2759 [Abstract]
  • Zdeněk Mička, Bohumil Kratochvíl, Jana Podlahová and Lauri Niinistö
    Preparation and solubility of sodium hydrogenselenites. Thermoanalytical properties, infrared spectra and crystal data of NaH7(SeO3)4
    1985, Vol. 50, Issue 6, pp. 1368–1375 [Abstract]
  • Jaroslav Podlaha and Miloš Procházka
    Rhodium(I) catalyzed E/Z isomerization of dimethyl butenedioate
    1985, Vol. 50, Issue 6, pp. 1274–1282 [Abstract]
  • Jana Podlahová, Josef Šilha and Jaroslav Podlaha
    Structure of the complexes of ethylenediphosphinetetraacetic acid in solution
    1985, Vol. 50, Issue 2, pp. 445–453 [Abstract]
  • Jana Podlahová and František Hartl
    Synthesis and characterization of methylphosphinediacetic acid
    1984, Vol. 49, Issue 3, pp. 586–591 [Abstract]
  • Eva Klinotová, Jiří Protiva, Jiří Klinot and Alois Vystrčil
    Reaction of 30-nor-18-lupene derivatives with bromine and peracids
    1984, Vol. 49, Issue 1, pp. 141–149 [Abstract]
  • Eva Klinotová, Jiří Klinot, Jiří Protiva, Jiří Urban and Alois Vystrčil
    Reaction of 30-nor-19(20)-lupene derivatives with bromine
    1983, Vol. 48, Issue 12, pp. 3444–3454 [Abstract]
  • Jana Podlahová and Jaroslav Podlaha
    Oxidation of ethylenediphosphinetetraacetate anions
    1983, Vol. 48, Issue 9, pp. 2604–2608 [Abstract]
  • Ján Galoci, Miloš Procházka and Eva Klinotová
    Pyrolysis of 2-acetoxycarboxylic acids
    1983, Vol. 48, Issue 6, pp. 1729–1733 [Abstract]
  • Jana Podlahová and Jaroslav Podlaha
    Hydrolysis of ethylenediphosphinetetraacetate anions
    1983, Vol. 48, Issue 6, pp. 1552–1557 [Abstract]
  • Jiří Protiva, Václav Křeček, Josefa Křečková, Eva Klinotová and Alois Vystrčil
    The synthesis and the mass spectra of 28,29,30-trinoroleanane derivatives with a double bond in the ring E or D
    1983, Vol. 48, Issue 3, pp. 928–936 [Abstract]
  • Irena Valterová, Jiří Klinot and Alois Vystrčil
    Preparation and antibacterial activity of di-, tri- and tetraoic acids derived from 3,4-secolupane
    1983, Vol. 48, Issue 2, pp. 649–661 [Abstract]
  • Jana Podlahová and Jaroslav Podlaha
    The stability constants of ethylenediphosphinetetraacetate complexes
    1982, Vol. 47, Issue 4, pp. 1078–1085 [Abstract]
  • Jana Podlahová, Bohumil Kratochvíl, Vratislav Langer, Josef Šilha and Jaroslav Podlaha
    The protonation of the ethylenediphosphinetetraacetate anion and the crystal structure of the bis (hydrogen bromide) of ethylenediphosphinetetraacetic acid
    1981, Vol. 46, Issue 12, pp. 3063–3073 [Abstract]
  • Jiří Protiva, Luděk Lepša, Eva Klinotová, Jiří Klinot, Václav Křeček and Alois Vystrčil
    Homogeneous hydrogenation and deuteration of pentacyclic triterpenoids: Double bonds in side-chains
    1981, Vol. 46, Issue 11, pp. 2734–2741 [Abstract]
  • Jiří Pangrác and Jana Podlahová
    Complexes of divalent platinum with diphenylphosphineacetic acid
    1981, Vol. 46, Issue 5, pp. 1222–1228 [Abstract]
  • Jiří Protiva, Eva Klinotová, Hana Skorkovská and Alois Vystrčil
    Mass spectra of 18α,19βH-ursane derivatives with a lactone arrangement of the ring E
    1981, Vol. 46, Issue 4, pp. 1023–1030 [Abstract]
  • Eva Klinotová, Hana Skorkovská, Jiří Protiva, Jiří Urban and Alois Vystrčil
    Isomerization of ketolactone of oxabicyclo[2.2.2]octane pattern in the E ring of ursane derivatives
    1980, Vol. 45, Issue 8, pp. 2351–2359 [Abstract]
  • Jana Podlahová and Jaroslav Podlaha
    Synthesis and characterization of tetrasodium salt of ethylenediphosphinetetraacetic acid, the phosphorus analogue of EDTA
    1980, Vol. 45, Issue 7, pp. 2049–2053 [Abstract]
  • Irena Valterová, Jiří Klinot and Alois Vystrčil
    3,4-Seco-3,28-lupanedioic acids substituted in the side chain at C(5)
    1980, Vol. 45, Issue 7, pp. 1964–1973 [Abstract]
  • Jana Podlahová
    Nickel(II) complexes of phosphinetriacetic acid
    1980, Vol. 45, Issue 5, pp. 1477–1484 [Abstract]
  • Eva Klinotová, Hana Skorkovská, Jiří Protiva and Alois Vystrčil
    Structure and the properties of 18α,19βH-ursane derivatives with a lactone bridge to ring E
    1980, Vol. 45, Issue 5, pp. 1366–1378 [Abstract]
  • Bohumil Kratochvíl, Jana Podlahová and Jindřich Hašek
    Determination of the crystal structure of cobalt(II) orthosilicate
    1979, Vol. 44, Issue 11, pp. 3350–3356 [Abstract]
  • Jana Podlahová
    Stability constants of phosphineacetate complexes of divalent metals
    1979, Vol. 44, Issue 8, pp. 2460–2464 [Abstract]
  • Jana Podlahová and Jaroslav Podlaha
    Mercury(II) complexes with phosphineacetic acids
    1979, Vol. 44, Issue 5, pp. 1343–1352 [Abstract]
  • Jana Podlahová and Jaroslav Podlaha
    The stability constants of copper(I) phosphineacetates
    1979, Vol. 44, Issue 2, pp. 321–327 [Abstract]
  • Jiří Klinot, Jarmil Světlý, Dagmar Kudláčková, Miloš Buděšínský and Alois Vystrčil
    Preparation of 2-methyl-3-oxo triterpenoids of 18α-oleanane series and the conformation of ring A
    1979, Vol. 44, Issue 1, pp. 211–225 [Abstract]
  • Jana Podlahová
    Synthesis and characterization of trisodium phosphonetriacetate
    1978, Vol. 43, Issue 11, pp. 3007–3011 [Abstract]
  • Jaroslava Růžičková and Jana Podlahová
    Palladium(II) complexes of diphenylphosphineacetic acid
    1978, Vol. 43, Issue 11, pp. 2853–2861 [Abstract]
  • Eva Klinotová, Stanislav Bosák and Alois Vystrčil
    The preparation of 19αH-lupeol acetate and its derivatives
    1978, Vol. 43, Issue 8, pp. 2204–2216 [Abstract]
  • Jana Podlahová
    Nickel(II) complexes of phenylphosphinediacetic acid
    1978, Vol. 43, Issue 1, pp. 64–72 [Abstract]
  • Jana Podlahová
    Preparation and characterization of a new ligand - Phenylphosphinediacetic acid
    1978, Vol. 43, Issue 1, pp. 57–63 [Abstract]