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    Sintese en struktuur van Pirano-isoflavanoïede 

    Van Heerden, Fanie Retief (University of the Free State, 1977-01)
    Afrikaans: Die medisinale gebruik (waarskynlik as antiseptikum) van die bas van Dalbergia nitidula Welw. ex Bak. (Leguminosae) deur inboorlinge het tot die huidige chemiese ondersoek aanleiding gegee. Hierdie ondersoek ...
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    Structure and synthesis of polyphenols from cyclopia subternata 

    Brand, D. J. (University of the Free State, 2002-06)
    English: Cyclopia subternata (Fabaceae), from which Honeybush tea is brewed, is one of approximately 24 Cyclopia species of woody legumes endemic to the Cape fynbos (Cape macchia) region of South Africa. Supported by results ...
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    An investigation into the biocatalytic and antimicrobial properties of Eucomis autumnalis Mill. bulbs 

    Craven, Pieter (University of the Free State, 2003)
    English: Over the past number of years a renewed interest in the search for natural alternative products, with the aim to replace existing synthetic antimicrobial, herbicidal and pesticidal chemicals in organic crop ...
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    The structure and synthesis of trimeric and related dimeric Proteracacinidins from Acacia heteroensis. 

    Fourie, Eleanor (University of the Free State, 2002-07)
    English: The presence of 4', 7,8-trihydroxyl substituted flavanoids in plant material is limited to Acacia galpinii and Acacia caffra in Southern Africa. The existence of pyrogallol-type A-ring oligomers in these trees was ...
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    The structure and synthesis of trimeric and related dimeric Proteracacinidins from Acacia heteroensis. 

    Fourie, Eleanor (University of the Free State, 2002-07)
    English: The presence of 4', 7,8-trihydroxyl substituted flavanoids in plant material is limited to Acacia galpinii and Acacia caffra in Southern Africa. The existence of pyrogallol-type A-ring oligomers in these trees was ...
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    Synthesis, conformation analysis, and characterization of physiologically important flavonoids and isoflavonoids 

    Kuo, Chen-Miao (University of the Free State, 2018-03)
    This work contains two parts of study: Synthesis of a series of homoisoflavonoid analogues in order to investigate a difference between 6- and 8- homoisoflavanone which isolated from Scilla Natalensis and Part II contains ...
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    Identification and expression analysis of flavonoid biosynthetic genes in the genus Clivia 

    Snyman, Marius Christian (University of the Free State, 2010)
    English: Anthocyanins belong to a large group of secondary plant metabolites, the flavonoids, and fulfil a range of biological functions that include the cyanic pigmentation they provide to flowers, fruits, vegetables and ...
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    Development of a viable protocol aimed at the synthesis of a selected natural product with possible application in the industry 

    Jordaan, Lizette (University of the Free State, 2007)
    Since the introduction of synthetic analogues in both the health-related and cosmetic industry, a new generation has emerged in search of beneficial bioactivity compounds. This generation of “natural and green” focuses ...
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    Structure and synthesis of a novel homoisoflavanone from Scilla natalensis and synthesis of selected procyanidins through the C-4 functionalization of flavan-3-ols 

    Kuo, Chen-Miao (University of the Free State, 2008-05)
    English: Scilla natalensis planch (Hyacinthaceae), commonly known as Wild squill, Blue squill, Blue hyacinth, Blouberglelie, Blouslangkop, Inguduza, is one of the plants that are widely used in traditional medicines and ...
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    Development of methodology for the synthesis of 4-arylflavan-3-ol lactones 

    Van Tonder, Bernadette (University of the Free State, 2008-05)
    English: The phenolic content of the heartwood of Peltophorum africanum (African wattle) and Burkea africanum (Red syringa) proved to contain a variety of compounds including the novel 4-arylflavan-3-ol lactones, ...
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    AuthorFourie, Eleanor (2)Kuo, Chen-Miao (2)Achilonu, Matthew Chilaka (1)Bekker, Riaan (1)Brand, D. J. (1)Coetzee, Johan (1)Craven, Pieter (1)Cronje, Annemarie (1)Fourie, Gerald (1)Howell, Hiten (1)... View MoreSubject
    Flavonoids (37)
    Tannins (6)Phenols (5)Dissertation (M.Sc. (Chemistry))--University of the Free State, 2002 (4)Dissertation (M.Sc. (Chemistry))--University of the Free State, 2008 (4)Isoflavonoids (4)Anthocyanidins (3)Leguminosae (3)Plant pigments (3)Antioxidants (2)... View MoreDate Issued2010 - 2018 (4)2000 - 2009 (16)1990 - 1999 (10)1980 - 1989 (4)1970 - 1979 (2)1965 - 1969 (1)Has File(s)Yes (37)

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