Index Catalog // ScholarsArchive@OSU

Synthesis of α-Ketoester- and α-Hydroxyester-Substituted Isoindazoles via the Thermodynamic Coarctate Cyclization of Ester-Terminated Azo-Ene-Yne Systems

Creator:: McClintock, Sean P., Forster, Nathan, Herges, Rainer, and Haley, Michael M.
Abstract:: The synthesis of isoindazoles bearing α-ketoester and α-hydroxyester groups via the coarctate cyclization of ester terminated azo-ene-yne precursors is described. Whereas previous studies on isoindazole formation have shown the reaction to proceed through a kinetic coarctate pathway, functionalization of the terminal acetylene with a methyl ester sufficiently stabilizes the carbene...
Resource Type:: Article
Full Text:: ) computations reveal ca. 8-9 kcal mol–1 lower energy transition states for the coarctate pathway compared to

The metabolism of 1(-)-histidine in the normal rat

Creator:: Remmert, LeMar Fred, 1916-
Resource Type:: Masters Thesis
Full Text:: The metabolism of 1(-)-histidine in the normal rat TUE

The synthesis of substituted 1, 8-naphthyridines by the Doebner reaction

Creator:: Samalapa, Prasit
Abstract:: The possibility of synthesizing 1, 8-naphthyridines by the Doebner reaction has appeared in many reports. The method involves the introduction of electron releasing groups in the 6-position of 2-amino pyridine to activate the C-3 position. Previously Lewis used 6-methyl-2-amino pyridine with benzaldehyde and pyruvic acid, in an attempt to prepare...
Resource Type:: Masters Thesis
Full Text:: The Synthesis of Substituted 1, 8-Naphthyridines By The

Valence tautormerism in cis-1, 2-di-1'-cyclohexen-1'-ylethylene

Creator:: Pippin, Wallace Harold
Resource Type:: Masters Thesis
Full Text:: 7-Oxadispiro(.l..2.)pentadec.1t4-ene . . . . 22 1,2-D1-1'-cyclohexen-l'-ylacetylene . . . . . 23

Thermolysis of cis,cis,trans-1-phenyl-1,3,5-heptatriene

Creator:: Tilton, Mary Lehman
Abstract:: Isomerically pure cis,cis,trans-1-pheny1-1,3,5- heptatriene was prepared and cyclized. Ring closure was followed by a 1,5 hydrogen shift, and the only product observed was 1-phenyl -6-methyl -1,3-cyclohexadiene. Rough first order rate constants for thermolysis and the hydrogen shift were determined. Kinetic estimates indicate that the report of disallowed product in a...
Resource Type:: Masters Thesis
Full Text:: Thermolysis of cis,cis,trans-1-phenyl-1,3,5-heptatriene

Synthesis of 1, 4-dihydroxybutanedione and certain derivatives of dl-2-deoxytetrose

Creator:: Fowlks, William Louis
Resource Type:: Dissertation
Full Text:: • • • • • • • • • • • • • • • • • TABLE OF CONTENTS INTRODUCTIQN , • .• • • . •••••• •t•.... 1 EXPERIMENTAL

Studies of low melting 1-methyl-3-ethylimidazolium chlorocuprate(I) fused salts

Creator:: Bolkan, Steven A.
Resource Type:: Dissertation
Full Text:: Studies of Low Melting 1-Methyl-3-ethylimidazolium

The preparation and study of 1-cystine

Creator:: Patterson, Joseph Deane
Resource Type:: Masters Thesis
Full Text:: TUES IS on The Preparation and Sthdy of 1-Cystine

The synthesis of C¹⁴ carbonyl labeled 3-(parachlorophenyl)-1, 1-dimethylurea

Creator:: Odell, Norman Raymond
Resource Type:: Masters Thesis
Full Text:: )-1,1-dimethylurea THE 3YNTHESIS OF 014 CARBONYL LkBEIEJ) 3-(PARACHLOROPHENYL)-1, 1-DIMETHYLUREA by

Part I: Synthetic Studies toward C10-functionalized Lycopodium Alkaloids. Part II: Exploration of the Pummerer Cyclization and Its Application to the Total Syntheses of the Abietane Diterpenoids

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:: : Introduction on Lycopodium Alkaloids..…………………………………..1 1.1: General Information of Lycopodium Alkaloids

ScholarsArchive@OSU

Synthesis of α-Ketoester- and α-Hydroxyester-Substituted Isoindazoles via the Thermodynamic Coarctate Cyclization of Ester-Terminated Azo-Ene-Yne Systems

The metabolism of 1(-)-histidine in the normal rat

The synthesis of substituted 1, 8-naphthyridines by the Doebner reaction

Valence tautormerism in cis-1, 2-di-1'-cyclohexen-1'-ylethylene

Thermolysis of cis,cis,trans-1-phenyl-1,3,5-heptatriene

Synthesis of 1, 4-dihydroxybutanedione and certain derivatives of dl-2-deoxytetrose

Studies of low melting 1-methyl-3-ethylimidazolium chlorocuprate(I) fused salts

The preparation and study of 1-cystine

The synthesis of C¹⁴ carbonyl labeled 3-(parachlorophenyl)-1, 1-dimethylurea

Part I: Synthetic Studies toward C10-functionalized Lycopodium Alkaloids. Part II: Exploration of the Pummerer Cyclization and Its Application to the Total Syntheses of the Abietane Diterpenoids

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Conference Name

Conference Section/Track

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search