Kuthan, Josef.: search on Z-Library

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1

Chemistry of dihydropyridines

Eisner, Ulli., Kuthan, Josef.

Journal:

Chemical Reviews

Year:

1972

Language:

english

File:

PDF, 4.15 MB

english, 1972

2

CONTRIBUTIONS TO THE HISTORY OF PSYCHOLOGY: LXXXIIIJ. E. PURKINJE AND MATHIAS KLOTZ: WHO FIRST DESCRIBED 'THE PHENOMENON'?

BROZEK, JOSEF, KUTHAN, VILEM, ARENS, KATHERINE

Journal:

Perceptual and Motor Skills

Year:

1991

Language:

english

File:

PDF, 155 KB

english, 1991

3

Synthesis of Some New Functionalized 2,4,4,6-Tetraphenyl-4H-thiopyrans and Study on Their Photocolouration

Kroulík, Jiří, Chadim, Martin, Polášek, Miroslav, Nešpůrek, Stanislav, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1998

Language:

english

File:

PDF, 114 KB

english, 1998

4

Zur Anwendung der phasentransfer-katalysierten N-Alkylierung yon Lactamen

Jaroslav Paleček, Josef Kuthan

Journal:

Zeitschrift für Chemie

Year:

1977

Language:

german

File:

PDF, 243 KB

german, 1977

5

Development in dihydropyridine chemistry

Kuthan, Josef, Kurfurst, A.

Journal:

Industrial & Engineering Chemistry Product Research and Development

Year:

1982

Language:

english

File:

PDF, 8.15 MB

english, 1982

6

Synthesis and spectral properties of 4-substituted 2,6-bis-(4-biphenylyl)-3,5-dicyano-1,4-dihydropyridines

Marchalín, Štefan, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1983

Language:

english

File:

PDF, 3.00 MB

english, 1983

7

Oxidative elimination of tert-butyl group from α position of quarternary pyridinium salts

Nesvadba, Petr, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1983

Language:

english

File:

PDF, 2.08 MB

english, 1983

8

Rearrangement of Substituted 2,4,4,6-Tetraaryl-4H-thiopyrans to Triaryl-3aH-benzo[3,4]cyclopenta[1,2-b]thiophene.

Jiri Kroulik, Jan Cejka, Petr Sedmera, Alexandr Jegorov, Bohumil Kratochvil, Josef Kuthan

Journal:

Year:

2005

File:

PDF, 15 KB

2005

9

PPP-Berechnungen und die annulare Tautomerie von 4(5)-Phenyl-imidazolen

Josef Kuthan, Jiri Krechl, Petr Kocis

Journal:

Zeitschrift für Chemie

Year:

1986

Language:

german

File:

PDF, 288 KB

german, 1986

10

Synthesis of 3,5-dicyano-4-phenyl-2,6-bis(4-p-terphenylyl)-1,4-dihydropyridine. An attempt at extending the Hantzsch synthesis

Marchalín, Štefan, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1985

Language:

english

File:

PDF, 662 KB

english, 1985

11

Preparation of 1-phenyldihydropyridines polydeuterated in their heterocyclic ring

Kuthan, Josef, Krechl, Jiří, Bělohradský, Martin

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1982

Language:

english

File:

PDF, 1.99 MB

english, 1982

12

ChemInform Abstract: Sterically Crowded Heterocycles. Part 10. A New Mechanistic Approach to the Ferricyanide Oxidation of 4,6′-Disubstituted 1-(Pyridin-2′-yl)-2,6-diphenylpyridinium Salts.

Radek Pohl, Stanislav Boehm, Josef Kuthan

Journal:

Year:

2000

File:

PDF, 32 KB

2000

13

Zur HMO-Interpretation der Hammettschen Gleichung

Josef Kuthan, Vratislav Skála

Journal:

Zeitschrift für Chemie

Year:

1968

Language:

german

File:

PDF, 256 KB

german, 1968

14

Unusual Chlorlnation of 2,4,4,6-Tetraaryl-4H-thiopyrans to give Carbocyclized Products

Pavel Šebek, Petr Sedmera, Michal Hušák, Jin Novotny, Josef Kuthan

Journal:

Mendeleev Communications

Year:

1992

Language:

english

File:

PDF, 835 KB

english, 1992

15

Some 3-cyano-4,6-diaryl-2-pyridones with luminiscent properties

Kuthan, Josef, Nesvadba, Petr, Popl, Milan, Fähnrich, Jan

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1979

Language:

english

File:

PDF, 2.55 MB

english, 1979

16

A study of methanetetraol dehydration to carbonic acid

Stanislav Böhm, Diana Antipova, Josef Kuthan

Journal:

International Journal of Quantum Chemistry

Year:

1997

Language:

english

File:

PDF, 176 KB

english, 1997

17

Study of methanetriol decomposition mechanisms

Stanislav Böhm, Diana Antipova, Josef Kuthan

Journal:

International Journal of Quantum Chemistry

Year:

1996

Language:

english

File:

PDF, 478 KB

english, 1996

18

ChemInform Abstract: Sterically Crowded Nitrogen Heterocycles

Journal:

Year:

1999

File:

PDF, 23 KB

1999

19

N-alkylation of Hantzsch 1,4-dihydropyridines with esters of halogenocarboxylic acids

Paleček, Jaroslav, Pavlík, Manfred, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1983

Language:

english

File:

PDF, 2.58 MB

english, 1983

20

Polarographic reduction of p-substituted 1-benzyl-3-carbamoylpyridinium chlorides

Kuthan, Josef, Pavlíková-Raclová, Františka

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1982

Language:

english

File:

PDF, 4.89 MB

english, 1982

21

Zur N-Alkylierung von 1,4-Dihydropyridinderivaten

Jaroslav Paleček, Josef Kuthan

Journal:

Zeitschrift für Chemie

Year:

1974

Language:

german

File:

PDF, 227 KB

german, 1974

22

Simple amidinium carboxylates - An MO treatment of molecular geometry and electronic structure

Krechl, Jiří, Böhm, Stanislav, Smrčková, Svatava, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1989

Language:

english

File:

PDF, 644 KB

english, 1989

23

Photochromism of 4H-Thiopyrans and 1,4-Dihydropyridines

Neŝpûrek, Stanislav, Böhm, Stanislav, Kuthan, Josef

Journal:

Molecular Crystals and Liquid Crystals Science and Technology Section A Molecular Crystals and Liquid Crystals

Year:

1994

Language:

english

File:

PDF, 191 KB

english, 1994

24

Reaction of some nucleophiles with 2,6-di-tert-butylpyrylium perchlorate

Böhm, Stanislav, Prantová, Renata, Šaman, David, Trška, Petr, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1987

Language:

english

File:

PDF, 683 KB

english, 1987

25

Phase-Transfer Catalysis in the N -Alkylation of 1,4-Dihydropyridines 1,2

PALEČEK, Jaroslav, KUTHAN, Josef

Journal:

Year:

1976

File:

PDF, 107 KB

1976

26

Quantum-chemical interpretation of electronic absorption spectra of the Hantzsch 1,4-dihydropyridines

Kurfürst, Antonín, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1983

Language:

english

File:

PDF, 2.60 MB

english, 1983

27

p-Substituted benzamidinium carboxylates

Krechl, Jiří, Smrčková, Svatava, Pavlíková, Františka, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1989

Language:

english

File:

PDF, 592 KB

english, 1989

28

Photophysics of PBD derivatives. II. The character of the lowest excited triplet state of 2-(biphenyl-4′-yl)-5-phenyl-1,3,4-oxadiazole

Stanislav Luňák Jr., Miloš Nepraš, Radim Hrdina, Antonín Kurfürst, Josef Kuthan

Journal:

Chemical Physics

Year:

1993

Language:

english

File:

PDF, 375 KB

english, 1993

29

Sterically Crowded Heterocycles. IV. Diastereoisomeric Products by Ferricyanide Oxidation of Quaternary Pyridinium Salts

Kubík, Richard, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1996

Language:

english

File:

PDF, 47 KB

english, 1996

30

Benzamidinium benzoates

Krechl, Jiří, Smrčková, Svatava, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1990

Language:

english

File:

PDF, 317 KB

english, 1990

31

N,N'-diphenylacetamidinium carboxylates

Krechl, Jiří, Smrčková, Svatava, Ludwig, Miroslav, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1990

Language:

english

File:

PDF, 372 KB

english, 1990

32

ChemInform Abstract: Sterically Crowded Heterocycles. Part 12. Atropisomerism of (1-Aryl-3,5-diphenyl-1H-pyrrol-2-yl)(phenyl)methanones.

Robert Klvana, Radek Pohl, Jan Pawlas, Jan Cejka, Hana Dvorakova, Richard Hrabal, Stanislav Boehm, Bohumil Kratochvil, Josef Kuthan

Journal:

Year:

2000

File:

PDF, 31 KB

2000

33

ChemInform Abstract: Photoisomerization of 2,4,4,6-Tetraaryl-4H-selenopyrans: A New Heterocyclic Ring Contraction.

Jiri Kroulik, Jan Cejka, Pavel Sebek, Petr Sedmera, Petr Halada, Vladimir Havlicek, Stanislav Nespurek, Bohumil Kratochvil, Josef Kuthan

Journal:

Year:

2001

File:

PDF, 28 KB

2001

34

A study of structure of meta and para substituted phenyl and benzoyl isothiocyanates by the MNDO method

Danihel, Ivan, Kristian, Pavol, Böhm, Stanislav, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1987

Language:

english

File:

PDF, 613 KB

english, 1987

35

An ab initioLCAO-MO study of the substituent effect in benzenoid systems: Meta- and para-substituted benzoic acids

Stanislav Böhm, Josef Kuthan

Journal:

International Journal of Quantum Chemistry

Year:

1984

Language:

english

File:

PDF, 531 KB

english, 1984

36

Über die sterische Beziehung der Sandarakopimarsäure zu den Dextropimarsäuren

Vlastimil Galík, František Petrů, Josef Kuthan

Journal:

Naturwissenschaften (The Science of Nature)

Year:

1959

Language:

german

File:

PDF, 303 KB

german, 1959

37

A theoretical study of the methanetriol decomposition mechanism

Stanislav Böhm, Imke Senf, Hans-Dieter Schädler, Josef Kuthan

Journal:

Journal of Molecular Structure: THEOCHEM

Year:

1992

Language:

english

File:

PDF, 569 KB

english, 1992

38

An attempt to examine alternative MNDP reaction courses of the hydrogen transfer from NADH model to acetaldehyde

Jiří Krechl, Josef Kuthan

Journal:

Journal of Molecular Structure: THEOCHEM

Year:

1988

Language:

english

File:

PDF, 285 KB

english, 1988

39

Optically Active Furanoids Containing Cytosine-, Adenine- and Nicotinamide-Like Moieties

Werfeli, Ali, Voltrová, Svatava, Prutianov, Viktor, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1996

Language:

english

File:

PDF, 58 KB

english, 1996

40

Oxidation of 1-substituted 2,4,6-triphenylpyridinium salts

Petr Nesvadba, Josef Kuthan

Journal:

Tetrahedron Letters

Year:

1980

Language:

english

File:

PDF, 146 KB

english, 1980

41

Photophysics of PBD derivatives. I. The fluorescence of para-biphenylyl-substituted 2-(biphenyl-4′-yl)-5-phenyl-1,3,4-oxadiazoles

Stanislav Luňák Jr., Miloš Nepraš, Antonín Kurfürst, Josef Kuthan

Journal:

Chemical Physics

Year:

1993

Language:

english

File:

PDF, 793 KB

english, 1993

42

Stable 2H-pyran derivatives accessible by cyclocondensation of p-substituted benzoylacetonitriles

Kuthan, Josef, Paleček, Jaroslav, Valihrach, Jiří

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1981

Language:

english

File:

PDF, 3.78 MB

english, 1981

43

Sterically Crowded Heterocycles. XIII. An Insight Into the Absolute Stereochemistry of Atropisomeric (Z)-3-(Imidazo[1,2-a]pyridin-3-yl)prop-2-en-1-ones

Pohl, Radek, Sýkora, Jan, Maloň, Petr, Böhm, Stanislav, Kratochvíl, Bohumil, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

2000

Language:

english

File:

PDF, 140 KB

english, 2000

44

Sterically Crowded Heterocycles. IX. New α,β-Unsaturated Ketones Containing Imidazo[1,2-a]quinoline, Imidazo[2,1-a]isoquinoline, Benzo[h]imidazo[1,2-a]quinoline and Imidazo[1,2-a]-1,10-phenanthroline Moieties

Böhm, Stanislav, Strnad, Tomáš, Ruppertová, Iveta, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1997

Language:

english

File:

PDF, 80 KB

english, 1997

45

Oxidation of 1,2,3,4,6-substituted pyridinium salts with ferricyanide

Nesvadba, Petr, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1984

Language:

english

File:

PDF, 346 KB

english, 1984

46

Synthesis of cyano derivatives with diazaquaterphenyl skeleton

Marchalín, Štefan, Kuthan, Josef

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1985

Language:

english

File:

PDF, 406 KB

english, 1985

47

Photoisomerization of imidazo[l,2-a]pyridines

Richard Kubík, Stanislav Böhm, Vladimír Havlíček, Josef Kuthan

Journal:

Mendeleev Communications

Year:

1996

Language:

english

File:

PDF, 82 KB

english, 1996

48

Diastereoisomeric Imidazo[1,2-a]pyridines

Richard Kubík, Jan Němeček, Stanislav Böhm, Martin Hradilek, Josef Kuthan

Journal:

Mendeleev Communications

Year:

1995

Language:

english

File:

PDF, 96 KB

english, 1995

49

Substituent effect in 1H-NMR spectra of the Hantzsch 1,4-dihydropyridines. meta and para Substituted 4-phenyl derivatives

Kuthan, Josef, Kurfürst, Antonín, Prošek, Zdeněk, Paleček, Jaroslav

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1978

Language:

english

File:

PDF, 3.25 MB

english, 1978

50

On applicability of EHT method for study of interactions of pyridinium ions with anions. Calculations of pyridine hydrochloride

Kuthan, Josef, Böhm, Stanislav, Skála, Vratislav

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1979

Language:

english

File:

PDF, 3.81 MB

english, 1979

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