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A Study of Substituted Diphenylacetic Acids
This thesis describes the creation of substituted diphenylacetic acids and their results.
Date:
1950
Creator:
Worthen, John E., Jr.
System:
The UNT Digital Library
A Study of the Reduction Products of N-(4-Nitrophenacyl)-4-(1-Hexyl)pyridinium Bromide
Because of the structural analogies between these compounds and several other physiologically active compounds, such as chloroamphenicol, 4,4'-diaminodiphenyl sulfone, and 2,2-bis-(p-aminophenyl)-1,1,1-trichloroethane, a more complete study of the reduction products and the sequence of catalytic reduction of N-(4-nitrophenacyl)-4-(1-hexyl)pyridinium bromide was made in this investigation.
Date:
1950
Creator:
Arnwine, Bennie C.
System:
The UNT Digital Library
Stereoisomerism of Dimethyl Muconate
The acid which is analogous to the next member of the diphenylpolyenes, 1,4-diphenylbutadiene, is muconic acid. This acid has been chosen to be investigated in an effort to isolate all the stereoisomers of a set containing more than two isomers.
Date:
1950
Creator:
Bearden, Robert Gene
System:
The UNT Digital Library
Hydantoins as Anticonvulsants. II. 5-Substituted-Amino Derivatives of 5-Phenylhydantoin
This thesis is a study of 5-substituted-amino derivatives of 5-phenylhydantoin and anticonvulsant activity.
Date:
1950
Creator:
Frazior, Wallace Glenn
System:
The UNT Digital Library
The Hydrolysis of α-(Benzenesulfonyl)-Acetophenone
In view of the unexpected behavior of α-(benzenesulfonyl)-acetophenone toward hydrolysis and because of the possible physiological importance of its derivatives it was deemed of interest to make a further study of the hydrolysis of this compound. It was decided to study both the acid and basic hydrolysis of this compound. The problem consisted of finding a satisfactory means of analyzing the hydrolysis products, and carrying out the hydrolysis under the different conditions.
Date:
1950
Creator:
Looney, Jesse M.
System:
The UNT Digital Library
Hydantoins as Anticonvulsants. III. 5-Alkoxy- and Aryloxymethyl-5-(2-Thienyl) Hydantoins
It has been shown in the case of a compound synthesized in this laboratory that substitution of the thienyl group for one of the phenyl groups in diphenyl hydantoin produces a compound with less toxicity and somewhat greater activity. It was considered of interest to carry out an analogous substitution in the series of 5-phenyl-5-alkoxymethylhydantions.
Date:
1950
Creator:
Sadler, Jack W.
System:
The UNT Digital Library
Hydantoins as Anticonvulsants. IV. The Synthesis of 5-Substituted-5-(2-Tetrahydropyranyl) Hydantoins
The project discussed in the paper consists of the substitution of another type of heterocycle, 2-tetrahydropyranyl, in position 5 of the hydantoin nucleus.
Date:
1950
Creator:
Toothaker, Wallis Lee
System:
The UNT Digital Library
The Synthesis of N-(4-Nitrophenacyl)-4-Alkylpyridinium Halides and Reduction Products
The synthesis of several N-(4-nitrophenacyl)-4-alkylpyridinium halides and their reduction products, 1-(4-aminophenyl)-2-[1-(4-alkylpiperidyl)]ethanols, was undertaken because of structural analogies between these and other physiologically active compounds, such as chloroamphenicol (I), 4,4'-diaminodiphenyl sulfone (II), and 2,2-bis(p-aminophenyl)-1,1,1-trichloroethane (III).
Date:
1950
Creator:
Herd, Ray
System:
The UNT Digital Library
The Mercury-Sensitized Photochemical Reactions of Cyclohexane
This study is about the mercury sensitized photochemical reactions of cyclohexane.
Date:
1950
Creator:
Layne, Douglas Kenneth
System:
The UNT Digital Library
The Synthesis and Reduction of Some N-Phenacylpyridines
This study explores the synthesis and reduction of some n-phenacylpyridines and is an investigation of various derivatives.
Date:
1950
Creator:
Bryants, Burl E.
System:
The UNT Digital Library
Hydantoins as Anticonvulsants. V. 5-Substituted-Amino Derivatives of 5-Phenylhydantoin
This thesis describes the preparation of 5-substituted-amino derivatives of 5-phenylhydantoin. The hydantoin derivatives are to be tested for anticonvulsant activity by the Pharmacology Department of the Eli Lilly Company of Indianapolis, Indiana.
Date:
August 1950
Creator:
Jeanes, Dewey Perry
System:
The UNT Digital Library