Index Catalog // ScholarsArchive@OSU

Syntheses of some 1:8-naphthyridines

Creator:: Nitidandhaprabhas, Ovart
Resource Type:: Dissertation
Full Text:: Syntheses of Some 1:8-Naphthyridines 8frltrEss8 Sf 80[tE

Synthesis of 2-substituted-5, 8-dihydroxypyrimido (4,5-d) pyridazines

Creator:: McMahill, Paul Edward
Resource Type:: Masters Thesis

Reactions of certain purin-8-ols with phosphorus oxychloride in the presence of N,N-diethylaniline

Creator:: Ladwig, Laurence Gene
Abstract:: The reaction of certain purin-8-ols with phosphorus oxychloride and N,N-diethylaniline are described. 9-Amino-6-chloropurin-8-ol monohydrate reacted with phosphorus oxychloride and N, N-diethylaniline to yield the phosphorus oxychloride adduct. Other purin-8-ols were prepared and the production of analogs similar to the previously mentioned adduct was attempted. 6-Chloropurin-8-ol and 6, 9-diaminopurin-8-ol hydrochloride monohydrate...
Resource Type:: Masters Thesis
Full Text:: Reactions of certain purin-8-ols with phosphorus

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

The siloxy-cope rearrangement of 1,2-divinyl-1-trimethyl-siloxycyclohexane and related systems. The acid-catalyzed rearrangement of bicyclo [5.1.0] octyl-8-methanol

Creator:: Walton, Edward Samuel
Abstract:: Part I The pyrolysis of cis- and trans- 1, 2-divinyl-1- trimethylsiloxy - cyclohexane, II- and III-TMS, under the same conditions as the pyrolysis of cis-l-vinyl -1-trimethylsiloxycyclooct-3-ene, I-TMS, confirms that a sequence of concerted reactions for the rearrangement of II- and III-TMS to trans-l-trimethylsiloxycyclodec-3-ene, IV-TMS, is a viable pathway in the...
Resource Type:: Masters Thesis
Full Text:: SYSTEMS Part II THE ACID-CATALYZED REARRANGEMENT OF BICYCLO [5. 1. 0] OCTYL-8-METHANOL Abstract

Oxymercuration of cyclodeca-1,2,5,8-tetraene

Creator:: Hong, Pak-Kong
Abstract:: The reactions of cyclodeca-1, 2, 5, 8-tetraene with mercuric salts in solvents of varying nucleophilicity are described. Instead of forming the usual oxymercuration products reported for reactions of olefins and allenes with mercuric salts, the major products obtained in the present cases result from the initial electrophilic addition of the...
Resource Type:: Masters Thesis
Full Text:: CYCLODECA-1, 2, 5, 8-TETRAENE Abstract approved: Redacted for privacy Dr. Richard W. Thies The reactions

The chlorination of uric acid by phosphorus oxychloride in the presence of certain aliphatic and aromatic amine hydrochlorides

Creator:: Haase, William Alan
Abstract:: Since the use of N, N-diethylaniline hydrochloride in the chlorination of uric acid with phosphoryl chloride seems to promote the reaction, a study of the effect of other salts of nitrogenous bases in the chlorination of uric acid was undertaken. When N, N-diethylaniline hydrochloride was used in lieu of the...
Resource Type:: Masters Thesis
Full Text:: rnixture, the yield of 2,61 8-trichloropurine showed a rnarked increase. The yield s of 2,6, 8

Identification of a product of the Friedel-Crafts cyclization of β -(3- cyclohexenyl) propionyl chloride

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:: )propionyl chloride must involve Z-oxo-8-bicyclo- [ 3. 3.1 j nonyl carbonium ion as an intermediate. In

Simultaneous spectrophotometric determination of calcium and magnesium with Arsenazo III

Creator:: Shafer, Howard Price, II
Abstract:: A dual -pH simultaneous direct spectrophotometric method for the determination of calcium and magnesium using Arsenazo III has been developed. An absorption spectra study was made of Arsenazo III and its magnesium, calcium, strontium, and barium complexes at various pH values. This study showed that total calcium and magnesium can...
Resource Type:: Masters Thesis
Full Text:: than 100, and at pH 8. 4, 9. 6 X 103. The extent that the complexes followed Beer's law was 0 -1.20

Synthesis and structural determination of alkali and alkaline earth metal containing bismuth vanadates

Creator:: Bliesner, Rebecca J.
Abstract:: Exploratory synthesis plays an important role in the quest to discover new materials. There are very few structurally characterized alkali metal containing bismuth vanadates. Hybridization of the 6s and 6p orbitals of Bi[superscript 3+] and the resulting lone electron pair yields some very interesting stereochemistry and steric related properties. Some...
Resource Type:: Dissertation

ScholarsArchive@OSU

Syntheses of some 1:8-naphthyridines

Synthesis of 2-substituted-5, 8-dihydroxypyrimido (4,5-d) pyridazines

Reactions of certain purin-8-ols with phosphorus oxychloride in the presence of N,N-diethylaniline

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

The siloxy-cope rearrangement of 1,2-divinyl-1-trimethyl-siloxycyclohexane and related systems. The acid-catalyzed rearrangement of bicyclo [5.1.0] octyl-8-methanol

Oxymercuration of cyclodeca-1,2,5,8-tetraene

The chlorination of uric acid by phosphorus oxychloride in the presence of certain aliphatic and aromatic amine hydrochlorides

Identification of a product of the Friedel-Crafts cyclization of β -(3- cyclohexenyl) propionyl chloride

Simultaneous spectrophotometric determination of calcium and magnesium with Arsenazo III

Synthesis and structural determination of alkali and alkaline earth metal containing bismuth vanadates

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search