Synthesis and catalytical activity of new chiral 2-substituted pyrrole derivatives of alpha-amino acids and beta-amino alcohols

Download
093256.pdf
2000
Gerçek Arkın, Zuhal
Show full item record
143
views
0
downloads
Amino acids, Amino acids, Amino alcohols., Pyrrole.
https://hdl.handle.net/11511/3187
Graduate School of Natural and Applied Sciences, Thesis

Suggestions

Synthesis of n-(2-propylphenyl) substituted chiral amino alcohols and their usage in enantioselective diethylzinc addition reactions
Günler, Zeynep İnci; Tanyeli, Cihangir; Department of Chemistry (2011)
IChiral 1,2-amino alcohols were synthesized via newly developed “intramolecular unsaturation transfer” using cyclohexanone, propargyl bromide, and various chiral amino alcohols as starting components. These amino alcohols can be potential chiral ligands for many asymmetric transformation reactions. Therefore, their effectiveness as chiral ligands in diethylzinc addition to benzaldehyde and N-diphenylphosphinoyl imines were tested. Various parameters including temperature, solvent, ligand amount etc. were sc...
Synthesis, characterization and investigation of thermoluinescence properties of strontium pyrophosphate doped with metals
İlkay, Levent Sait; Özbayoğlu, Gülhan; Department of Mining Engineering (2009)
Strontium pyrophosphate is a promising phosphate that is used widely in the industry as a result of its luminescent, fluorescent, dielectric, semi-conductor, catalyst, magnetic and ion exchange properties. Thermoluminescent dosimetry (TLD) is one of such areas. Recent researches in METU on thermoluminescence property of strontium pyrophosphate showed that strontium pyrophosphate could give enough intensity for radiation dosimetry when doped with oxides of some rare-earth elements. In this study strontium py...
Synthesis of metal binding artificial amino acids
Eşan, Gözde; Özçubukçu, Salih; Department of Chemistry (2014)
A large variety of peptides with different physical and chemical properties can be acquired by using different amino acids. Through chemical peptide synthesis, utilizing unnatural synthetic amino acids beside 21 natural amino acids, divergent peptides can also be obtained easily. Specifically amino acid and peptide conjugates of metals have received considerable attention due to their important role in many biological processes with unique structural properties. Moreover, it is well known that some metal io...
Analysis of koch fractal antennas
İrgin, Ümit; Birand, Mehmet Tuncay; Department of Electrical and Electronics Engineering (2009)
Fractal is a recursively-generated object describing a family of complex shapes that possess an inherent self-similarity in their geometrical structure. When used in antenna engineering, fractal geometries provide multi-band characteristics and lowering resonance frequencies by enhancing the space filling property. Moreover, utilizing fractal arrays, controlling side lobe-levels and radiation patterns can be realized. In this thesis, the performance of Koch curve as antenna is investigated. Since fractals a...
Synthesis of peptide inhibitors for matrix metalloproteinase-2 and angiotensin converting enzyme /
Çiftçi, Burçe; Özçubukçu, Salih; Özen, Can; Department of Biotechnology (2014)
Matrix Metalloproteinases (MMPs) are one of the enzyme families of proteases that have zinc atom in the active site and they are involved in the degradation and regeneration of extracellular matrix. Specifically, they play an important role in tumor formation, tissue invasion, angiogenesis, and tumor metastasis. Matrix metalloprotease-2 (MMP-2) is a member of gelatinase class of MMP family and it has high activity in progression of skin, prostate, bladder, breast, lung, and ovary cancer. To control this inc...
Citation Formats
Z. Gerçek Arkın, “Synthesis and catalytical activity of new chiral 2-substituted pyrrole derivatives of alpha-amino acids and beta-amino alcohols,” Ph.D. - Doctoral Program, Middle East Technical University, 2000.
METU IIS - Integrated Information Service open@metu.edu.tr