RNDr. Otakar Humpa

1999

• New P-S-N containing ring systems. Reaction of 2,4-(naphthalene-1,8-diyl)-1,3,2,4-dithiadiphosphetane 2,4-disulfide with methylbis(trimethylsilyl)amine

  KILIÁN Petr MAREK Jaromír MAREK Radek TOUŠEK Jaromír HUMPA Otakar SLAWIN Alexandra M. Z. TOUŽÍN Jiří NOVOSAD Josef WOOLLINS J. Derek

  Article in Periodical

  J. Chem. Soc., Dalton Trans., year: 1999, volume: 1999, edition: 13

• Non-aromatic derivatives of berberine

  DOSTÁL Jiří POTÁČEK Milan MAN Stanislav HUMPA Otakar

  Article in Periodical

  Scripta Medica (Brno), year: 1999, volume: 72, edition: 1

• Synthesis of D-Erythrose and D-Threose Derived Nitrones and Cycloaddition to Styrene.

  KUBÁŇ Juraj BLANÁRIKOVÁ Iva FIŠERA Ĺubor JAROŠÍKOVÁ Libuše FENGLER-VEITH Marion JÄGER Volker KOŽÍŠEK Jozef HUMPA Otakar PRÓNAYOVÁ Naďa LANGER Vratislav

  Article in Periodical

  Tetrahedron, year: 1999, volume: 1999, edition: 31

1998

• New P-S-N containing ring systems. Reaction of 2,4-(naphthalene-1,8-diyl)-1,3,2,4-dithiadiphosphetane-2,4-disulfide and its 4-methoxonaphthalene derivative with hexamethyldisilazane.

  KILIÁN Petr MAREK Jaromír TOUŽÍN Jiří HUMPA Otakar NOVOSAD Josef WOOLLINNS J. D. MAREK Radek

  Article in Periodical

  J. Chem. Soc. Dalton Trans., year: 1998, volume: 1998, edition: 7

• Structural Studies of Chelirubine and Chelilutine Free Bases

  DOSTÁL Jiří SLAVÍK Jiří POTÁČEK Milan MAREK Radek HUMPA Otakar SKLENÁŘ Vladimír TOUŠEK Jaromír DE HOFFMANN Edmond ROZENBERG Raoul

  Article in Periodical

  Collection of Czechoslovak Chemical Communications, year: 1998, volume: 63, edition: 7

1996

• Isomeration of N-aryl substituted diethyl-3-aminoglutaconates.

  CHARVÁT Tomáš POTÁČEK Milan HUMPA Otakar MAREK Jaromír

  Article in Periodical

  J. Mol. Structure, year: 1996, volume: 1996, edition: 377

1995

• Synthesis of Alkyl 1,2-Dicyanopyrrolidino[1,2-f]phenanthridine-3-carboxylates

  POTÁČEK Milan TOPINKA Tomáš DOSTÁL Jiří HUMPA Otakar

  Article in Periodical

  Collection of Czechoslovak Chemical Communications, year: 1995, volume: 60, edition: 7

1994

• 1,3-Dipolar Cycloadditions of Phenanthridinium-Based Azomethine Ylides

  DOSTÁL Jiří POTÁČEK Milan HUMPA Otakar MAREK Jaromír

  Article in Periodical

  Bulletin des Sociétés Chimiques Belges, year: 1994, volume: 103, edition: 7-8

1993

• Contribution to syntheses and properties of hindered amines of the piperidine type as polyolefin photostabilizers-I Scripta Fac. Sci. Nat. Univ. Masaryk. Brun.

  PICHLER Jiří HUMPA Otakar

  Chapter of a book

  Contribution to syntheses and properties of hindered amines, year: 1993

• N-Substituted Phenanthridinium Salt as Precursor of Dipol in 1,3-Dipolar Cycloadditions.

  DOSTÁL Jiří POTÁČEK Milan HUMPA Otakar

  Article in Proceedings

  3rd Blue Danube Symposium on Heterocyc. Chemistry, Book of Abstracts, year: 1993