Collection of Czechoslovak Chemical Communications - digital archive 

Individual author index pages

• Pavel Kočovský
• K. K. Košoev
• Ž. Procházka

Other CCCC articles of these authors

• Jan Štambaský, Pavel Kočovský and Michal Hocek
  Towards a novel approach to C-nucleosides
  Symposium Series 2005, Vol. 7, pp. 277–278 [Abstract]
  Published online 2015-11-08 11:53:52
• Jan Štambaský, Andrei V. Malkov* and Pavel Kočovský*
  Preparation of Boc-Protected Cinnamyl-Type Alcohols: A Comparison of the Suzuki-Miyaura Coupling, Cross-Metathesis, and Horner-Wadsworth-Emmons Approaches and Their Merit in Parallel Synthesis
  2008, Vol. 73, Issue 5, pp. 705–732 [Abstract]
• Štěpán Vyskočil*, Stephen C. Lockhart, William L. Mitchell and Pavel Kočovský*
  Synthesis of 2-Hydroxy-8'-(hydroxymethyl)-1,1'-binaphthalene (iso-Homo-BINOL). A New Structural Pattern in the Binaphthyl Realm
  2003, Vol. 68, Issue 5, pp. 907–916 [Abstract]
• Andrei V. Malkov, Benjamin P. Farn, Nigel Hussain and Pavel Kočovský*
  Molybdenum-Catalyzed Allylic Substitution in Glycals: A C-C Bond-Forming Ferrier-Type Reaction
  2001, Vol. 66, Issue 12, pp. 1735–1745 [Abstract]
• Andrei V. Malkov* and Pavel Kočovský*
  Tetrahydrocannabinol Revisited: Synthetic Approaches Utilizing Molybdenum Catalysts
  2001, Vol. 66, Issue 8, pp. 1257–1268 [Abstract]
• Štěpán Vyskočil*, Luděk Meca, Jiří Kubišta, Petr Maloň and Pavel Kočovský*
  Synthesis of C₂-Symmetrical [1,1'-Binaphthalene]-2,2'-diamines with Additional Chelating Groups Attached to the Nitrogen Atoms as Potential Ligands for Asymmetric Catalysis
  2000, Vol. 65, Issue 4, pp. 539–548 [Abstract]
• Štěpán Vyskočil, Martin Smrčina and Pavel Kočovský
  A Facile Synthesis of the Enantiopure, Nitrogen-Substituted 2,2'-Diamino-1,1'-binaphthyls as Potential Ligands for Catalytic Asymmetric Reactions
  1998, Vol. 63, Issue 4, pp. 515–519 [Abstract]
• Martin Smrčina, Štěpán Vyskočil, Jana Polívková, Jana Poláková and Pavel Kočovský
  Synthesis and Resolution of Racemic 2-Amino-2'-hydroxy-1,1'-binaphthyl
  1996, Vol. 61, Issue 10, pp. 1520–1524 [Abstract]
• Pavel Kočovský
  Organic Reactivity Control by Means of Neighboring Groups and Organometallics. A Personal Account
  1994, Vol. 59, Issue 1, pp. 1–74 [Abstract]
• Miloš Buděšínský, Alexander Kasal, Želimír Procházka, Huynh Kim Thoa, Soňa Vašíčková and Pavel Kočovský
  Revision of the structure of 3-methoxy-14α-hydroxy-D-homo-1,3,5-(10)-estratrien-17a-one. A simple ¹H NMR method for the determination of configuration of hydroxy group in position 5 and/or 14 of the D-homo-steroid skeleton
  1991, Vol. 56, Issue 7, pp. 1512–1524 [Abstract]
• Pavel Kočovský and Dalimil Dvořák
  Transition-metal catalysis in Michael addition of β-dicarbonyls: Tuning of the reaction conditions
  1988, Vol. 53, Issue 11, pp. 2667–2674 [Abstract]
• Ivo Starý and Pavel Kočovský
  Synthesis of some allylic acetoxy derivatives in the steroid series
  1985, Vol. 50, Issue 5, pp. 1227–1238 [Abstract]
• Pavel Kočovský
  Participation by some oxygen containing groups in hypobromous acid addition to double bond
  1983, Vol. 48, Issue 12, pp. 3660–3673 [Abstract]
• Pavel Kočovský
  Competition of two participating groups in hypobromous acid addition to some 4-cholestene derivatives
  1983, Vol. 48, Issue 12, pp. 3643–3659 [Abstract]
• Pavel Kočovský
  Acetoxyl group as control element in electrophilic addition: Participation by acetoxy group and its competition with other participating groups in hypobromous acid addition to some 5-cholestene derivatives
  1983, Vol. 48, Issue 12, pp. 3629–3642 [Abstract]
• Pavel Kočovský
  Neighboring group participation in electrophilic additions: The role of Markovnikov and Fürst-Plattner rule in hypobromous acid addition to 5,6-unsaturated cholestane derivatives
  1983, Vol. 48, Issue 12, pp. 3618–3628 [Abstract]
• Pavel Kočovský
  Competition of 5(O)ⁿ and 6(O)ⁿ participation by 19a-substituent in hypobromous acid addition to 2,3- and 5,6-unsaturated 19-homocholestane derivatives
  1983, Vol. 48, Issue 12, pp. 3606–3617 [Abstract]
• Pavel Kočovský
  Synthesis of some unsaturated 19a-homocholestane derivatives
  1983, Vol. 48, Issue 12, pp. 3597–3605 [Abstract]
• Pavel Kočovský
  Synthesis of some 2,3- and 5,6-unsaturated 19-homosteroids bearing an oxygen containing group at the position 19a
  1983, Vol. 48, Issue 12, pp. 3589–3596 [Abstract]
• Pavel Kočovský, Ivo Starý, František Tureček and Vladimír Hanuš
  Electrophilic additions to 10β-vinyl cholestane derivatives
  1983, Vol. 48, Issue 10, pp. 2994–3019 [Abstract]
• Václav Černý and Pavel Kočovský
  Neighboring group participation in hypobromous acid addition to 19-substituted 5α-cholest-1-enes and in acid cleavage of their epoxy analogs
  1982, Vol. 47, Issue 11, pp. 3062–3076 [Abstract]
• Pavel Kočovský, František Tureček and Václav Černý
  Mechanism of acid cleavage of some steroid epoxides. Competition between neighboring group participation and external nucleophile attack
  1982, Vol. 47, Issue 1, pp. 124–129 [Abstract]
• Pavel Kočovský, František Tureček and Václav Černý
  Mechanism of hypobromous acid addition to unsaturated steroids. Competition between neighboring group participation and external nucleophile attack
  1982, Vol. 47, Issue 1, pp. 117–123 [Abstract]
• Pavel Kočovský, Pavel Drašar, Vladimír Pouzar and Miroslav Havel
  Synthesis of some westphalen-type cardenolide analogs
  1982, Vol. 47, Issue 1, pp. 108–116 [Abstract]
• Vladimír Pouzar, Pavel Drašar, Pavel Kočovský and Miroslav Havel
  Synthesis of some isocardenolide analogs and 17β-maleimidoandrostane of westphalen structural type
  1982, Vol. 47, Issue 1, pp. 96–107 [Abstract]
• Pavel Kočovský
  Synthesis of 19-nor-10β-vinyl-5α-cholestane and its 5β-epimer
  1981, Vol. 46, Issue 11, pp. 2898–2905 [Abstract]
• Pavel Kočovský and František Tureček
  An unusual rearrangement in hypobromous acid addition to 10β-vinyl cholestane derivatives
  1981, Vol. 46, Issue 11, pp. 2892–2897 [Abstract]
• Pavel Kočovský and František Tureček
  Neighboring group participation and rearrangement in hypobromous acid addition to 10β-vinyl cholestane derivatives
  1981, Vol. 46, Issue 11, pp. 2877–2891 [Abstract]
• Pavel Kočovský and Václav Černý
  A modified route to intermediates in partial syntheses of digitoxigenin and xysmalogenin
  1981, Vol. 46, Issue 2, pp. 446–451 [Abstract]
• Pavel Kočovský and Václav Černý
  Participation of 19-substituents in acid cleavage of steroidal 3α,4α- and 4α,5α-epoxides
  1980, Vol. 45, Issue 11, pp. 3199–3209 [Abstract]
• Pavel Kočovský and Václav Černý
  Participation of 19-substituents in acid cleavage of steroidal 5α,6α-epoxides
  1980, Vol. 45, Issue 11, pp. 3190–3198 [Abstract]
• Pavel Kočovský and Václav Černý
  Participation of 19-substituents in hypobromous acid addition to 3,4- and 4,5-unsaturated steroids
  1980, Vol. 45, Issue 11, pp. 3030–3038 [Abstract]
• Pavel Kočovský and Václav Černý
  Participation of 19-substituents in electrophilic additions. influence of 3β-substitution on hypobromous acid addition to 5,6-unsaturated steroids
  1980, Vol. 45, Issue 11, pp. 3023–3029 [Abstract]
• Pavel Kočovský
  Synthesis of 3,4-, 4,5- and 5,6-unsaturated 19-substituted cholestane derivatives and related epoxides
  1980, Vol. 45, Issue 11, pp. 3008–3022 [Abstract]
• Pavel Kočovský
  Synthesis of 14-deoxy-14α-strophanthidin
  1980, Vol. 45, Issue 11, pp. 2998–3007 [Abstract]
• Pavel Kočovský and Václav Černý
  Synthesis of 14-deoxy-14α-strophanthidol
  1980, Vol. 45, Issue 3, pp. 921–926 [Abstract]
• Pavel Kočovský, Ladislav Kohout and Václav Černý
  Participation of 19-substituents in electrophilic additions to 6,7-unsaturated 5α-cholestane and B-homo 5α-cholestane derivatives; A case of competition between the participation of an ambident neighboring group and external nucleophile attack
  1980, Vol. 45, Issue 2, pp. 559–583 [Abstract]
• František Tureček and Pavel Kočovský
  The synthesis and mass spectra of some oxygen-bridged 5α-cholestane and B-homo-5α-cholestane derivatives
  1980, Vol. 45, Issue 1, pp. 274–293 [Abstract]
• Pavel Kočovský and Václav Černý
  Synthesis of 6β,19-dimethoxy-3α,5-cyclo-5α-pregnan-20-one
  1979, Vol. 44, Issue 7, pp. 2275–2283 [Abstract]
• Pavel Kočovský
  Model experiments in the synthetic approach to strophanthidin: The synthesis of 3β,5-dihydroxy-5β-cholestan-19-al
  1979, Vol. 44, Issue 7, pp. 2156–2160 [Abstract]
• Pavel Kočovský and Václav Černý
  Participation of 19-ester groups in the cleavage of 2α,3α- and 5α,6α-steroid epoxides. A case of competition between participation and external nucleophile attack
  1979, Vol. 44, Issue 5, pp. 1496–1509 [Abstract]
• Pavel Kočovský, Václav Černý and Miroslava Synáčková
  Participation of 19-ester groups in hypobromous acid additions to 2,3- and 5,6-unsaturated steroids
  1979, Vol. 44, Issue 5, pp. 1483–1495 [Abstract]
• František Tureček and Pavel Kočovský
  Mass spectra of some 5-methyl-19-nor-5β-cholest-9-enes
  1979, Vol. 44, Issue 2, pp. 429–438 [Abstract]
• Pavel Kočovský and Václav Černý
  Reduction of some mesyloxy and tosyloxy steroids with sodium iodide and zinc dust
  1979, Vol. 44, Issue 1, pp. 246–250 [Abstract]
• Pavel Kočovský, Václav Černý and František Tureček
  Westphalen rearrangement. Mechanism of formation of 5α-acetoxy derivatives
  1979, Vol. 44, Issue 1, pp. 234–245 [Abstract]
• Pavel Kočovský and Václav Černý
  Participation of the methoxyl group in the cleavage of some 19-substituted steroid epoxides. A case of competition between internal and external nucleophile attack
  1979, Vol. 44, Issue 1, pp. 226–233 [Abstract]
• Huynh Kim Thoa, Želimír Procházka, Miloš Buděšínský and Pavel Kočovský
  Hydroxylation of 6β-methoxy-3α,5-cyclo-5α-androstan-17-one with Rhizopus nigricans
  1978, Vol. 43, Issue 9, pp. 2305–2311 [Abstract]
• Pavel Kočovský and Václav Černý
  Preparation of some 6β-substituted 5-hydroxy-5α-cholest-2-enes
  1978, Vol. 43, Issue 7, pp. 1933–1941 [Abstract]
• Pavel Kočovský and Václav Černý
  Participation of the methoxyl group in electrophilic additions to some unsaturated 19-methoxy steroids
  1978, Vol. 43, Issue 7, pp. 1924–1932 [Abstract]
• Pavel Kočovský and Václav Černý
  Neighboring group participation in some electrophilic additions to 19-substituted 5α-cholest-2-enes and 5-cholestenes
  1978, Vol. 43, Issue 1, pp. 327–335 [Abstract]
• Pavel Kočovský, V. Černý, S. Vašíčková and M. Synáčková
  Stereochemistry of some 5-methyl-19-nor-5β-cholest-9-ene derivatives
  1977, Vol. 42, Issue 11, pp. 3339–3353 [Abstract]
• Pavel Kočovský and V. Černý
  Structural requirements in Westphalen rearrangement
  1977, Vol. 42, Issue 8, pp. 2415–2437 [Abstract]
• Pavel Kočovský and Ž. Procházka
  The synthesis of pregnane derivatives with an aromatic B-ring
  1977, Vol. 42, Issue 2, pp. 553–559 [Abstract]
• Pavel Kočovský and V. Černý
  Transannular participation of the hydroxyl group in the addition of hypobromous acid to some 5-hydroxy-5α-cholest-2-enes
  1977, Vol. 42, Issue 1, pp. 353–365 [Abstract]
• Pavel Kočovský and V. Černý
  Transannular participation of the hydroxyl group in Woodward addition to some 5-hydroxy-5α-cholest-2-enes
  1977, Vol. 42, Issue 1, pp. 163–172 [Abstract]
• Pavel Kočovský and V. Černý
  Preparation of some 5-hydroxy-5α-cholest-2-enes
  1977, Vol. 42, Issue 1, pp. 155–162 [Abstract]
• Pavel Kočovský and V. Černý
  Preparation of some 5-methyl-19-nor-5β-cholestane derivatives
  1976, Vol. 41, Issue 9, pp. 2620–2629 [Abstract]
• Pavel Kočovský, L. Kohout and J. Fajkoš
  5,7-Cyclo-B-homopregnane derivatives with an oxygen function in position 17α
  1975, Vol. 40, Issue 2, pp. 468–474 [Abstract]
• K. Jošt, Ž. Procházka, J. H. Cort, T. Barth, J. Škopková, Z. Prusík and F. Šorm
  Synthesis and some biological activities of analogues of deamino-vasopressin with the disulphide bridge altered to a thioether bridge
  1974, Vol. 39, Issue 10, pp. 2835–2856 [Abstract]
• L. Eignerová and Ž. Procházka
  Resolution of racemic 3-methoxy-14α-hydroxy-D-homo-1,3,5(10)-estratrien-17a-one
  1974, Vol. 39, Issue 10, pp. 2828–2834 [Abstract]
• Pavel Kočovský and Ž. Procházka
  The synthesis of androstane derivatives with an aromatic B-ring
  1974, Vol. 39, Issue 7, pp. 1905–1913 [Abstract]
• I. Frič, M. Kodíček, Ž. Procházka, K. Jošt and K. Bláha
  Synthesis and circular dichroism of some analogues of deamino-1-carba-oxytocin with modifications of the amino-acid residue in position 2
  1974, Vol. 39, Issue 5, pp. 1290–1302 [Abstract]
• Ž. Procházka, M. Buděšínský and P. Prekajski
  Microbial oxygenation of 6β-hydroxy-3α,5-cyclo-5α-androstan-17-one with Rhizopus nigricans
  1974, Vol. 39, Issue 4, pp. 982–992 [Abstract]
• L. Eignerová and Ž. Procházka
  Biological transformation of 17α,21-dihydroxy-4-pregnene-3,20-dione with fruit-body slices of some mushrooms
  1974, Vol. 39, Issue 1, pp. 307–309 [Abstract]
• Nguyen Gia Chan and Ž. Procházka
  On steroids. CLVII. Saponification of esters of steroid acids and some other esters by potato tuber slicer and some other plant tissues
  1973, Vol. 38, Issue 8, pp. 2288–2295 [Abstract]
• J. Joska, Ž. Procházka, J. Fajkoš and F. Šorm
  On steroids. CLII. Microbial oxygenation of B-norsteroids
  1973, Vol. 38, Issue 5, pp. 1398–1405 [Abstract]
• K. Jošt, T. Barth, I. Krejčí, L. Fruhaufová, Ž. Procházka and F. Šorm
  Amino acids and peptides. CXIII. Carba¹-oxytocin: Synthesis and some of its biological properties
  1973, Vol. 38, Issue 4, pp. 1073–1083 [Abstract]
• Ž. Procházka, K. Jošt and F. Šorm
  Amino acids and peptides. CV. Synthesis of deamino-[1,6-homolanthionine]-oxytocin, an analog of deamino-oxytocin with enlarged ring, lacking the disulfide bond
  1972, Vol. 37, Issue 1, pp. 289–298 [Abstract]
• Ž. Procházka
  On steroids. CXXXIII. Glucosylation of steroids by potato tuber slices; Structural requirements
  1971, Vol. 36, Issue 1, pp. 132–142 [Abstract]
• Ž. Procházka and Nguyen Gia Chan
  On steroids. CXXIX. Contribution to the biological side chain reduction of progesterone
  1970, Vol. 35, Issue 7, pp. 2209–2212 [Abstract]
• Ž. Procházka
  On steroids. CXIX. Transformation of steroids with plant material; Glucosidation of dehydroepiandrosterone
  1968, Vol. 33, Issue 12, pp. 4039–4046 [Abstract]
• Ž. Procházka and V. Šašek
  On steroids. CIII. Transformation of steroids with slices of fruit-bodies of mushrooms (Basidiomycetes)
  1967, Vol. 32, Issue 2, pp. 610–619 [Abstract]
• Ž. Procházka and F. Šorm
  On steroids. XCII. Microbial hydroxylation of 14β,18-cycloprogesterone
  1965, Vol. 30, Issue 6, pp. 1874–1879 [Abstract]
• K. Vereš, J. Kozel and Ž. Procházka
  On the bound form of ascorbic acid. XIX. Synthesis of ascorbigen-(¹⁴C)
  1963, Vol. 28, Issue 3, pp. 750–752 [Abstract]
• Ž. Procházka
  On the bound form of ascorbic acid. XVIII. A new synthesis of ascorbigen
  1963, Vol. 28, Issue 2, pp. 544–546 [Abstract]
• M. Kutáček, Ž. Procházka, D. Grünberger and R. Stajkova
  On the bound form of ascorbic acid. XVII. Biogenesis of ascorbigen, 3-indolylacetonitrile and other indole derivatives in Brassica oleracea L. from DL-tryptophan-3-¹⁴C
  1962, Vol. 27, Issue 5, pp. 1278–1283 [Abstract]
• V. Šanda, N. Constantzas and Ž. Procházka
  On the bound form of ascorbic acid. XVI. Effect of pH on ascorbigen
  1962, Vol. 27, Issue 3, pp. 554–558 [Abstract]
• J. Davídek and Ž. Procházka
  Thin layer chromatography on polyamide powder
  1961, Vol. 26, Issue 11, pp. 2947–2949 [Abstract]
• Ž. Procházka, J. Fajkoš, J. Joska and F. Šorm
  On steroids. LX. Microbial oxygenation of B-norsteroids
  1961, Vol. 26, Issue 8, pp. 2068–2071 [Abstract]
• Ž. Procházka and Z. Severa
  On the bound form of ascorbic acid. XIV. A new method of isolation of ascorbigen and iberin from Savoy cabbage
  1960, Vol. 25, Issue 4, pp. 1100–1103 [Abstract]
• Ž. Procházka and V. Šanda
  On the bound form of ascorbic acid. XII. Isolation of pure ascorbigen and some other indole derivatives from Savoy cabbage
  1960, Vol. 25, Issue 1, pp. 270–280 [Abstract]
• Ž. Procházka, V. Šanda and L. Jirousek
  Isothiocyanate im Wirsing- und Rosenkohl
  1959, Vol. 24, Issue 11, pp. 3606–3610 [Abstract]
• Ž. Procházka, V. Šanda and K. Macek
  Über die Papierchromatographie der Indolderivate
  1959, Vol. 24, Issue 9, pp. 2928–2938 [Abstract]
• Ž. Procházka
  Isolation of sulforaphane from hoary cress (Lepidium draba L.)
  1959, Vol. 24, Issue 7, pp. 2429–2430 [Abstract]
• N. Constantzas, Ž. Procházka and A. Jindra
  The reaction of 3-indolylpyruvic acid with L-ascorbic acid
  1959, Vol. 24, Issue 5, pp. 1702–1703 [Abstract]
• Ž. Procházka
  Indole derivatives in plants containing ascorbigen. III. Proof of the presence of indole-3-carboxylic acid in cauliflower and Savoy cabbage
  1959, Vol. 24, Issue 4, pp. 1368–1371 [Abstract]
• V. Šanda, Ž. Procházka and H. Le Moal
  Relations entre la structure chimique et les valeurs R_F dans la série des acides dicarboxyliques
  1959, Vol. 24, Issue 2, pp. 420–427 [Abstract]
• A. Jakubovič and Ž. Procházka
  Bestimmung von elementarem Schwefel mittels Papierchromatographie
  1958, Vol. 23, Issue 1, pp. 149–150 [Abstract]
• J. Kučera, Ž. Procházka and K. Vereš
  Über Steroide XXVI. Die Papierchromatographie neutraler Steroidverbindungen
  1957, Vol. 22, Issue 4, pp. 1185–1191 [Abstract]
• Ž. Procházka, V. Šanda and F. Šorm
  On the structure of ascorbigen
  1957, Vol. 22, Issue 2, pp. 654–656 [Abstract]
• Ž. Procházka, V. Šanda and F. Šorm
  Die Isolierung von reinem Ascorbigen
  1957, Vol. 22, Issue 1, pp. 333–335 [Abstract]
• Ž. Procházka, L. Lábler and Z. Kotásek
  On steroids. XIII. Paper chromatography of steroid amines
  1954, Vol. 19, Issue 6, pp. 1258–1263 [Abstract]
• E. Knobloch and Ž. Procházka
  Studies on anticoagulants. XXV. Infrared spectra of certain derivatives of 4-hydroxycoumarin and of chromone
  1954, Vol. 19, Issue 4, pp. 744–753 [Abstract]
• Ž. Procházka
  Combined ascorbic acid. VI. On the chemical nature of ascorbigen
  1954, Vol. 19, Issue 3, pp. 581–585 [Abstract]
• Ž. Procházka
  On steroids. VIII. Paper partition chromatography of steroid acids
  1954, Vol. 19, Issue 1, pp. 98–106 [Abstract]
• P. Zuman and Ž. Procházka
  Über die gebundene Form der Ascorbinsäure IV. Polarographische Bestimmung der Ascorbinsäure in Konzentraten von Askorbigen
  1953, Vol. 18, Issue 4, pp. 442–449 [Abstract]
• K. Fučík, Ž. Procházka and J. Štrof
  Studies on anticoagulants. XI. Bis-4-hydroxycoumarin-3-yl-acetic acid and some of its derivatives. 2.
  1951, Vol. 16, pp. 304–318 [Abstract]
• K. Fučík, Ž. Procházka and J. Štrof
  Studies on anticoagulants. X. An attempt to explain the difference in anticoagulant activity between dicoumarol and some of its derivatives
  1951, Vol. 16, pp. 296–303 [Abstract]
• Ž. Procházka and S. Kořístek
  A proof of the existence of a bound form of ascorbic acid in cabbage by paper chromatography
  1951, Vol. 16, pp. 65–68 [Abstract]