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Filtering by: Subject Bicyclic compounds Remove constraint Subject: Bicyclic compounds Academic Affiliation Chemistry Remove constraint Academic Affiliation: Chemistry

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  • Synthesis of some bicyclo[6.1.0] - nonane derivatives

    Creator:
    Wall, Robert Gene
    Abstract:
    Bicyclo [6.1.0] non-4-ene was prepared by two routes; (1) reaction of cis-cis-1, 5-cycloöctadiene with methylene iodide and zinc-copper couple, (2) sodium-methanol reduction of 9, 9-dibromobicyclo-[6.1.0] non-4-ene. The bicyclononene was characterized by its infrared spectrum, nuclear magnetic resonance spectrum and common physical properties. The olefin was hydrogenated to bicyclo [6.1.0] -...
    Resource Type:
    Masters Thesis
    Full Text:
    " conformer. "chair" "skew" "tub" In fact, 1, 5- cycloöctadiene readily yields bicyclic products in

  • Conformation and reactivity studies of some bicyclo(3.3.1) nonane derivatives

    Creator:
    Sturmer, David Michael
    Abstract:
    New syntheses for 2-bicyclo(3.3.1)nonanone and 7-bicyclo-(3.3.1)nonen-2-one were developed. The saturated ketone was prepared from phenol and acrylonitrile via a novel intramolecular S[subscript N]2 cyclization process. A Friedel-Crafts cyclization of 3-(3-cyclohexenyl)propanoyl chloride permitted synthesis of the unsaturated ketone from 4-cyclohexene carboxaldehyde. The formation of the bicyclo(3.3.1)nonane rather than a bicyclo(3.2.2)nonane skeleton...
    Resource Type:
    Dissertation
    Full Text:
    been selected by many workers because of unique geometric features. The bicyclic system and its

  • The synthesis and spectral properties of 2,4-dioxabicyclo [3.3.1] nonanes

    Creator:
    Provant, Stephen Glenn
    Abstract:
    3-Methyl-2,4-dioxabicyclo [3.3.1] nonane and 7-hydroxy-3-methyl-2, 4-dioxabicyclo [3.3.1] nonane were synthesized by the method of Croxall, Glavis and Neher, although in low yields. The structure of both compounds was proven by analytical methods and analysis of their spectral properties. Tentative configuration of C-3 in both compounds was assigned on the assumption...
    Resource Type:
    Masters Thesis
    Full Text:
    bicyclic acetal systern, since an alternate course can lead to the forrnation of polyrneric acetal. Thus