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Collect. Czech. Chem. Commun. 1991, 56, 973-983
https://doi.org/10.1135/cccc19910973

Substituted 1,2-diaza-7-oxaspiro[4,4]nonen-6-ones; Preparation, NMR spectra, and crystal structure

Jaroslav Jonasa, Tadeusz Głowiakb, Zdirad Žákc, Petr Trškad and Ctibor Mazala

a Department of Organic Chemistry, Masaryk University, 611 37 Brno, Czechoslovakia
b Institute of Chemistry, University of Wroclaw, 50-383 Wroclaw, Poland
c Department of Inorganic Chemistry, Masaryk University, 611 37 Brno, Czechoslovakia
d Central Laboratories, Prague Institute of Chemical Technology, 166 28 Prague, Czechoslovakia

Crossref Cited-by Linking

  • Melša Petr, Mazal Ctibor: π-Facial Selectivity in 1,3-Dipolar Cycloaddition Reactions of α-Methylidene-γ-lactone Substituted by 4-Methyl-2,6,7-trioxabicyclo[2.2.2]octan-1-yl Group in γ-Position. Collect. Czech. Chem. Commun. 2002, 67, 353. <https://doi.org/10.1135/cccc20020353>
  • Častulı́k Jakub, Marek Jaromı́r, Mazal Ctibor: Synthesis of spiropyrrolidines and spiropyrrolizidines by 1,3-dipolar cycloadditions of azomethine ylides to substituted α-methylene-γ-lactones. Tetrahedron 2001, 57, 8339. <https://doi.org/10.1016/S0040-4020(01)00807-9>
  • Častulík Jakub, Jonas Jaroslav, Mazal Ctibor: Stereoselective 1,3-Dipolar Cycloaddition of a Nitrile Ylide Photochemically Generated from 2,3-Diphenyl-2H-azirine to Substituted Methylene Lactones. Collect. Czech. Chem. Commun. 2000, 65, 708. <https://doi.org/10.1135/cccc20000708>
  • Alonso-Perarnau David, de March Pedro, el Arrad Mustafa, Figueredo Marta, Font Josep, Parella Teodor: Cycloadditions of 3,4-dihydro-2H-pyrrole 1-oxide to methylene-γ-butyrolactones. Tetrahedron 1997, 53, 14763. <https://doi.org/10.1016/S0040-4020(97)00987-3>
  • Štverková Slávka, Žák Zdirad, Jonas Jaroslav: 1,3‐dipolar cycloaddition of diphenylnitrilimine to substituted dihydro‐3‐methylene‐2(3H)‐furanones. Liebigs Ann./Recl. 1995, 1995, 477. <https://doi.org/10.1002/jlac.199519950365>
  • Štverková Slávka, Žák Zdirad, Jonas Jaroslav: 1,3‐Dipolar Cycloaddition of Benzonitrile Oxide to Substituted 4,5‐Dihydro‐3‐methylene‐2(3H)‐furanones. Liebigs Ann. Chem. 1993, 1993, 1169. <https://doi.org/10.1002/jlac.1993199301189>
  • JONAS J., GLOWIAK T., ZAK Z., TRSKA P., MAZAL C.: ChemInform Abstract: Substituted 1,2‐Diaza‐7‐oxaspiro(4,4)nonen‐6‐ones; Preparation, NMR Spectra, and Crystal Structure. ChemInform 1991, 22. <https://doi.org/10.1002/chin.199134164>