Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"Radical rearrangements"”.
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Free Radical Rearrangements and Eliminations
Made available in DSpace on 2014-12-05T19:37:10Z (GMT). No. of bitstreams: 1 5904540.pdf: 4985945 bytes, checksum: ce6994ed366892b1df583b261cba85b3 (MD5) Previous issue date: 1959
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Free Radical Rearrangements in the Decarbonylation of Aldehydes
Made available in DSpace on 2014-12-05T19:36:12Z (GMT). No. of bitstreams: 1 0013505.pdf: 7451229 bytes, checksum: 610e313513b5f10a398fa2c0d35e9287 (MD5) Previous issue date: 1955
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Radical Tools to Transform Biomass Sugars
… thesis describes the development of selective radical reactions to transform unprotected and minimally-protected biomass-derived carbohydrates into diversely functionalized monosaccharides and glycans. We specifically targeted epimerization reactions and radical rearrangements to achieve broad …
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Reductive and oxidative dissociative electron transfers: transition between the concerted and stepwise mechanistic pathways
… are presented. In cases where the ring-closed radical anion generated by reduction of the epoxyketones is resonance stabilized (aromatic epoxyketones) the mechanism proceeds in a stepwise fashion, where the electron transfer and bond breaking reactions occur in sequential, discrete steps. On …
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Diverse enzyme reactions in phosphonate natural product biosynthesis
… in novel chemistry, ranging from iron-dependent radical rearrangements to multiple methods of forming amide bonds. This thesis will include my contributions to understanding phosphonate enzymatic chemistry in more detail. Methylphosphonate (MPn) was recently isolated from marine surface waters …