dc.contributor.author |
Chitester, Betty Jo |
|
dc.contributor.other |
Youngstown State University, degree granting institution. |
|
dc.contributor.other |
Youngstown State University. Department of Chemistry. |
|
dc.date.accessioned |
2021-03-19T19:30:14Z |
|
dc.date.available |
2021-03-19T19:30:14Z |
|
dc.date.issued |
1977 |
|
dc.identifier.other |
b13739645 |
|
dc.identifier.other |
944136570 |
|
dc.identifier.uri |
https://jupiter.ysu.edu:443/record=b1373964 |
|
dc.identifier.uri |
http://hdl.handle.net/1989/16018 |
|
dc.description |
viii, 52 leaves : illustrations ; 28 cm
Thesis M.S. Youngstown State University 1977.
Includes bibliographical references (leaves 51-52). |
en_US |
dc.description.abstract |
The oxidation of benzhydrazide to benzoic acid was studied as a model reaction for the conversion of acid hydrazides to their corresponding carboxylic acids. This oxidation was carried out with iodine using both ether - aqueous sodium carbonate and ethyl acetate-aqueous sodium carbonate as media.
Four new N, N'-diacyl-4-imidazolines were prepared by catalytic hydrogenation of imidazole with platinum oxide in the presence of the corresponding acid anhydrides. The compounds prepared were N,N'-dipropionyl-4-imidazoline, N,N'-dibutyryl-4-imidazoline, N,N'-dipentanoyl-4-imidazoline and N,N'-dihexanoyl-4-imidazoline. The ultra-violet, infra-red and nuclear magnetic resonance spectra of these compounds were determined. When 1-acetylimidazole was reduced with the aforementioned catalyst in propionic anhydride, the product was not the mixed imidazoline but N,N'-dipropionyl-4-imidazoline.
Unlike the corresponding N,N'-diacylimidazolidines previously studied, the four N,N'-diacyl-4-imidazolines did not show antimycotic activity against Aspergillus flavus. |
en_US |
dc.description.sponsorship |
Youngstown State University. Department of Chemistry. |
en_US |
dc.language.iso |
en_US |
en_US |
dc.publisher |
[Youngstown, Ohio] : Youngstown State University, 1977. |
en_US |
dc.relation.ispartofseries |
Master's Theses;no. 0178 |
|
dc.subject |
Imidazoles. |
en_US |
dc.subject |
Carboxylic acids. |
en_US |
dc.subject |
Chemistry, Organic. |
en_US |
dc.title |
Preparation of some N,N' -Diacyl-4-imidazolines |
en_US |
dc.type |
Thesis |
en_US |