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Showing 1 to 20 of 181 for “"Keto"”.
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Enzymatic Steps in Alpha-Keto Acid Oxidation
Made available in DSpace on 2014-12-05T21:45:22Z (GMT). No. of bitstreams: 1 0006949.pdf: 3959076 bytes, checksum: 176f0169541304942d1e422d7f877d98 (MD5) Previous issue date: 1953
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The Design and Synthesis of β-Keto Vinyl Sultams and Macrocyclic β-Keto Vinyl Sultams: Novel Analogs of Tetramic Acids
… with our collaborators. One such class is β-keto sultams, and their unsaturated analogs, both of which represent relatively unexplored chemical space. While there are several reports in the literature for the synthesis of tetramic acid-containing compounds, there are a relatively limited …
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Framing, Advice-Seeking, and Medical Trust in the r/Keto Community: An Analysis of the Medical Flair on r/Keto
<p>First created in 1921, the ketogenic diet was used as a medical intervention for children suffering from severe epilepsy. However, in recent years, this highly restrictive diet has gained mainstream popularity for a number of illness management, wellness, and weight loss uses. Despite its rise …
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The tandem chain extension -aldol reaction of beta-keto esters
… Chain Extension-Aldol (TCEA) Reaction of beta-keto esters with aliphatic and aromatic aldehydes yields gamma-keto-beta'-hydroxy esters with significant syn-selectivity. A control Reformatsky reaction with a methyl 2-iodo-5,5-dimethyl-4-oxo-hexanoate 53 and methyl 2-iodo-5,5-dimethylhexanoate 65 …
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The synthesis of B-keto esters from lithium ester enolates
Thesis (M.S.)--Michigan State University. Department of Chemistry, 1971
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A Quantitative Analysis of Solvent Effects on Keto-Enol Tautomeric Equilibria
Solvent dependent tautomeric equilibria of dimedone, 2-methyl-1,3-cyclohexanedione, anthrone, acetylacetone, ethyl acetoacetate and 3-oxabicyclo{4.3.0}-2,9-dioxononane, representative of the major classes of (beta)-dicarbonyl and phenolic tautomeric equilibria, are determined in a variety of …
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The Production of 2-Keto-L-Gulonic Acid by Different Gluconobacter Strains
… then a chemical process to convert sorbose to 2-keto-L-gulonic acid (2-KLG). The establishment of a more extensive microbial process for 2-KLG production translates into a less expensive and more efficient production of vitamin C. I examined pure strains and mixed cultures for their ability to …
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ASYMMETRIC ORGANOCATALYTIC HENRY REACTION OF β–SUBSTITUTED α-KETO ESTERS VIA DYNAMIC KINETIC RESOLUTION
… Henry reaction of ß-substituted a-keto esters using cinchona alkaloid derived bifunctional catalyst via dynamic kinetic resolution. Chapter 1 presents a brief historical background and development of asymmetric catalysis. Particularly, the asymmetric organocatalysis is introduced in …
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A COMPUTATIONAL STUDY OF KETO-ENOL EQUILIBRIA OF CATECHOL IN GAS AND AQUEOUS SOLUTION PHASE
Keto-enol equilibria in catechol have been studied using ab initio methods and first principle density functional theory. Six structural isomers of C6H6O2 were fully optimized in gas phase at HF and B3LYP levels of theory in combination with the 6-311++G** basis set. Self-Consistent Reaction Field …
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The lowest excited triplet state of some aromatic keto compounds: phosphorescence and optically detected magnetic resonance
Contains fulltext : mmubn000001_026587947.pdf (Publisher’s version ) (Open Access)
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Role of branched-chain alpha-KETO acid dehydrogenase kinase in the regulation of branched-chain amino acids metabolism
This document only includes an excerpt of the corresponding thesis or dissertation. To request a digital scan of the full text, please contact the Ruth Lilly Medical Library's Interlibrary Loan Department (rlmlill@iu.edu).
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