You limited your search to:

  Partner: UNT Libraries
 Decade: 1940-1949
 Degree Discipline: Chemistry
 Collection: UNT Theses and Dissertations
2-Dialkylaminoethyl Ketals of Benzophenone; the Attempted Synthesis of some Heterocyclic Sulfones

2-Dialkylaminoethyl Ketals of Benzophenone; the Attempted Synthesis of some Heterocyclic Sulfones

Date: 1949
Creator: Compton, William David
Description: This thesis describes two experiments: one related to antihistamines, and the other related to antitubercular compounds.
Contributing Partner: UNT Libraries
α-(4-Aminophenylsulfonyl)-Acetophenone Derivatives; N-Diphenylmethyl and N-Fluorenyl Piperidines

α-(4-Aminophenylsulfonyl)-Acetophenone Derivatives; N-Diphenylmethyl and N-Fluorenyl Piperidines

Date: 1949
Creator: Middleton, William J.
Description: This thesis is a study of α-(4-aminophenylsulfonyl)-acetophenone derivatives; n-diphenylmethyl and n-fluorenyl piperidines.
Contributing Partner: UNT Libraries
An Application of the Reformatsky Reaction to the Thiophene Series of Compounds

An Application of the Reformatsky Reaction to the Thiophene Series of Compounds

Date: 1949
Creator: Hicks, Howard A.
Description: In view of the increasing importance of thiophene derivatives as chemotherapeutic agents, it was considered of interest to apply the Reformatsky reaction to the synthesis of compounds containing the thiophene nucleus with the thought that these might serve as intermediates for further syntheses.
Contributing Partner: UNT Libraries
Hydantoin Derivatives as Anticonvulsants. I. 5-Cyclohexylalkyl-5-(2-Thienyl)Hydantoins

Hydantoin Derivatives as Anticonvulsants. I. 5-Cyclohexylalkyl-5-(2-Thienyl)Hydantoins

Date: 1949
Creator: Baker, Andy Albert
Description: The study herein described represents a continuation of the work on 5-(2-thienyl)-5-substituted hydantoins which has been in progress in the laboratories of the North Texas State College for the past several years. It has for its purpose the study of the effect of lengthening the carbon chain connecting a cyclohexyl radical to 5-(2-thienyl)hydantoin in the 5- position.
Contributing Partner: UNT Libraries
The Syntheses of Amino Substituted Salicylic Acids and Related Compounds

The Syntheses of Amino Substituted Salicylic Acids and Related Compounds

Date: 1949
Creator: Gerber, Martin
Description: The introduction of the ether linkage into various compounds imparts physiological activity, hence the synthesis of various ether derivatives involving the phenol group seemed to be a possible route to tuberculostatic substances. The compounds reported in this work are to be tested for tuberculostatic properties by Parke, Davis and Company.
Contributing Partner: UNT Libraries
The Infra-red Absorption Spectrogram of Ethylidene Fluoride

The Infra-red Absorption Spectrogram of Ethylidene Fluoride

Date: 1948
Creator: McBride, Mozelle
Description: This thesis is a study of the near infra-red absorption spectrum of ethylidene fluoride.
Contributing Partner: UNT Libraries
A-(Substitutedbenzenesulfonyl)-Substitutedacetophenones

A-(Substitutedbenzenesulfonyl)-Substitutedacetophenones

Date: 1948
Creator: Thomas, John Wylie
Description: This thesis discusses the preparation of a-(o-nitro-p-methylphenylmercapto)-acetophenone by the reaction between acetophenone and o-nitro-p-methylbenzenesulfenyl chloride in boiling chloroform. The use of stannous chloride in glacial acetic acid for the reduction of nitro groups to amino groups was found generally satisfactory in spite of the difficulty often met with in isolating the amino product.
Contributing Partner: UNT Libraries
The Synthesis and Testing of Differential Herbicides

The Synthesis and Testing of Differential Herbicides

Date: 1948
Creator: Ashmore, James
Description: This investigation was limited to the preparation of substituted phenoxyacetic acids and related compounds. The types of substances prepared for testing can, in general, be placed in three groups. These are: aryloxyacetic acids, arylmercaptoacetic acids, and those acids containing the thiophene nucleus.
Contributing Partner: UNT Libraries
Synthesis of a-(p-Aminophenylsulfonyl)-Substitutedacetophenones

Synthesis of a-(p-Aminophenylsulfonyl)-Substitutedacetophenones

Date: 1948
Creator: Stead, Richard Roy
Description: This thesis describes a procedure used to synthesize a-(p-Aminophenylsulfonyl)-p-methylacetophenone, a-(p-aminophenylsulfonyl)-p-bromoacetophenone, and a-(p-aminophenylsulfonyl)-p-methoxyacetophenone for study as possible new anti-tubercular agents.
Contributing Partner: UNT Libraries
Synthesis of Antispasmodics

Synthesis of Antispasmodics

Date: 1948
Creator: Jeanes, Jack K.
Description: This thesis is a study of the synthesis of antispasmodics.
Contributing Partner: UNT Libraries
FIRST PREV 1 2 3 4 5 NEXT LAST