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Synthesis of some 1-aminophosphonic acids containing sulfur and heterocyclic rings
| dc.contributor.advisor | Isbell, A. F. | |
| dc.creator | Holtkamp, Freddy Henry | |
| dc.date.accessioned | 2020-08-20T19:44:03Z | |
| dc.date.available | 2020-08-20T19:44:03Z | |
| dc.date.issued | 1969 | |
| dc.identifier.uri | https://hdl.handle.net/1969.1/DISSERTATIONS-174520 | |
| dc.description.abstract | Three 1-aminoalkylphosphonic acids were synthesized, utilizing the modified Curtius reaction. Two of the amino phosphonic acids synthesized are analogs of naturally occurring 1-aminoalkylcarboxylic acids. The 1-aminoalkylphosphonic acids synthesized were 3-methylthio-1-aminopropyIphosphonic acid (methionine analog), 3-ethylthio-1-aminopropylphosphonic acid (ethionine analog) and 2-(3-indolyl)-1-aminoethyl-phosphonic acid (tryptophane analog). Two triethyl 2-phosphonoalkanoates, triethyl 4-methylthio-2-phosphonobutyrate and triethyl 4-ethylthio-2-phosphonobutyrate, were synthesized and characterized. ... | en |
| dc.format.extent | 64 leaves | en |
| dc.format.medium | electronic | en |
| dc.format.mimetype | application/pdf | |
| dc.rights | This thesis was part of a retrospective digitization project authorized by the Texas A&M University Libraries. Copyright remains vested with the author(s). It is the user's responsibility to secure permission from the copyright holder(s) for re-use of the work beyond the provision of Fair Use. | en |
| dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | |
| dc.subject | Major chemistry | en |
| dc.title | Synthesis of some 1-aminophosphonic acids containing sulfur and heterocyclic rings | en |
| dc.type | Thesis | en |
| thesis.degree.discipline | Chemistry | en |
| thesis.degree.grantor | Texas A&M University | en |
| thesis.degree.name | Doctor of Philosophy | en |
| thesis.degree.name | Ph. D. in Chemistry | en |
| thesis.degree.level | Doctoral | en |
| thesis.degree.level | Doctorial | en |
| dc.contributor.committeeMember | Hedges, R. M. | |
| dc.contributor.committeeMember | Pearson, Karl H. | |
| dc.contributor.committeeMember | Taber, Willard A. | |
| dc.type.genre | dissertations | en |
| dc.type.material | text | en |
| dc.format.digitalOrigin | reformatted digital | en |
| dc.publisher.digital | Texas A&M University. Libraries | |
| dc.identifier.oclc | 5716453 |
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