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dc.contributor.advisorHarmata, Michael, 1959-eng
dc.contributor.authorHuang, Chaofeng, 1978-eng
dc.date.issued2009eng
dc.date.submitted2009 Summereng
dc.descriptionTitle from PDF of title page (University of Missouri--Columbia, viewed on Feb 26, 2010).eng
dc.descriptionThe entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract appears in the public.pdf file.eng
dc.descriptionThesis advisor: Dr. Michael Harmata.eng
dc.descriptionVita.eng
dc.descriptionIncludes bibliographical references.eng
dc.descriptionPh.D. University of Missouri--Columbia 2009.eng
dc.descriptionDissertations, Academic -- University of Missouri--Columbia -- Chemistry.eng
dc.description.abstract[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Dimethyl sulfoximine was used to synthesize benzothiazines by coupling reaction. When the substrate is dibromodibenzaldehyde, water was added to complete the reaction in meso product. Also some of the 2,1-benzothiazine's derivatives were synthesized. A novel method for the rearrangement from propargylic sulfinates to allenic sulfones by silver catalysis was discovered. This reaction works under very mild conditions with quantitative yield in fast mode. Also it's scalable. By silver catalysis, the synthesis oxazolines from Nproparglamides was also discovered. This reaction was very fast, robust and in high yield. Dichlorocyclopentanone derivative reacted with alkenes to obtain 1,5-hydride shift product. It shows oxyallylic cations and alkene can react with each other in the ene-like hydride shift reaction. This result was supported by computational analysis.eng
dc.format.extentxiii, 228 pageseng
dc.identifier.oclc608101584eng
dc.identifier.urihttp://hdl.handle.net/10355/6971
dc.languageEnglisheng
dc.publisherUniversity of Missouri--Columbiaeng
dc.relation.ispartof2009 MU restricted dissertations (MU)eng
dc.relation.ispartofcommunityUniversity of Missouri-Columbia. Graduate School. Theses and Dissertations. Dissertations. 2009 Dissertationseng
dc.rightsAccess is limited to the campus of the University of Missouri-Columbia.eng
dc.subject.lcshSilver catalystseng
dc.subject.lcshChemical reactionseng
dc.subject.lcshOrganic compounds -- Synthesiseng
dc.titleStudies of 2,1-benzothiazine, silver-catalyzed rearrangement and 1,5-hydride shifteng
dc.typeThesiseng
thesis.degree.disciplineChemistry (MU)eng
thesis.degree.grantorUniversity of Missouri--Columbiaeng
thesis.degree.levelDoctoraleng
thesis.degree.namePh. D.eng


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