Index Catalog // ScholarsArchive@OSU

Creator:: Li, Xin
Abstract:: This dissertation is separated into two parts according to the two major distinct research projects. In Part I, the full account of synthetic studies toward C10-functionalized lycopodium alkaloids is described. In Part II, the detailed discussion on the exploration of the Pummerer cyclization methodology and its application to the total...
Resource Type:: Dissertation
Full Text:: of multiple abietane diterpenoids (ent-triptobenzene T, vitexifolin C, hinokiol, 4-epi

Creator:: Arco, Manuel Jose
Abstract:: Alkylation of propylene oxide with 2-lithiofuran gave alcohol I, which was smoothly converted to acetylfuran II. hydrogenation of II over rhodium on charcoal followed by Jones' oxidation afforded ketone III. Further transformation into IV was accomplished via a Wittig reaction followed by saponification with methanolic sodium hydroxide. Hydroboration of the...
Resource Type:: Dissertation
Full Text:: followed by an inversion of configuration at C-8. Methanolysis of VII afforded methyl nonactate VIII

Creator:: Thews, Albert William
Resource Type:: Masters Thesis
Full Text:: Pyrimidines are generally synthesized by the eonden- B sation of compounds of class (1) such as, H2N-C • NH

Creator:: Tashiro, John Toshiyuki
Resource Type:: Dissertation
Full Text:: liq. NH H2 -C .0 -C H2 -C H2OH Lind lar CH2OTs O tBuO DMSO CH2-CH2 -C_CLi + p liq. NH3

Creator:: Fowlks, William Louis
Resource Type:: Dissertation
Full Text:: the 50me compound it obtained when 3 00 00 HHHH 1111 1111 0000 BrCH 2 - C- C -CH2Br-+ HOCH2

Creator:: McEwen, Terry Earl
Abstract:: An improved procedure for the preparation of β-(3-cyclohexenyl) propionic acid from 4-vinylcyclohexene was developed. The Friedel-Crafts cyclization of β-(3-(3-cyclohexenyl) propionyl chloride with aluminum chloride was shown to give one bicyclic chlorine containing ketone in 41% yield. This ketone was identified by a combination of spectral and chemical methods as a...
Resource Type:: Masters Thesis
Full Text:: at 100'C for 16 h.rs results in a 26% yield of exo-2- chlorobicyclo[ 3. 3. 1] nonan-9- one (XVI

Creator:: Scerbo, Louis
Abstract:: A facile route to bicyclo(2.1.1)hexanes was developed involving the intramolecular photocyclization of 1, 5-hexadien-3-one to bicyclo(2.1.1)hexan-2-one. A study of the chemistry of bicyclo-(2.1.1)hexan-2-one was undertaken. Deuterium exchange and borohydride reduction demonstrated the strain present in the ketone. Further evidence was obtained from the failure to introduce substituents alpha to the...
Resource Type:: Dissertation
Full Text:: prelimi- nary studies of the olefin have been carried out and its thermolysis studied. C S.41_0 6

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