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Le, Thanh Nghi. "Sulfilimines et sulfoximines énantiomériquement pures : synthèse et applications en catalyse". Thesis, Université Paris-Saclay (ComUE), 2015. http://www.theses.fr/2015SACLS185/document.
Pełny tekst źródłaSulfoximines belong to a family of compounds with various application areas. They are used as auxiliaries or ligands for asymmetric synthesis and classified as high potential groups in biologically active compounds. Fluorinated sulfoximines are even more scarce and difficult to access, but special properties induced by fluorine, have attracted particular attention. They have been successfully used as (per)-fluoroalkylating reagent or as super-electron-withdrawing groups. However, there are only a few examples of fluorinated sulfoximines in bioactive compounds. To our knowledge, S-perfluoroalkylated sulfoximines have never been used as ligands of metals or organocatalysts so far.The Thesis focuses on the synthesis and functionalization of fluorinated sulfoximines for the preparation of chiral ligands and/or organocatalysts. It is divided into three chapters.The first chapter deals with the synthesis of enantiopure fluorinated sulfoximines and sulfilimines. During our synthesis, several methods were used, for example, separation of diastereoisomers by using camphorsulphonic acid, and the asymmetric oxidation of Kagan, Modena, Uemura as well as the asymmetric oxidizing imination. The SFC (Supercritical Fluid Chromatography) semi-preparative permits to separate the different enantiomers of fluorinated sulfilimines. Oxidation of sulfilimines led to the formation of enantiopure sulfoximines in good yields. These sulfilimines and sulfoximines are stable retaining their absolute configuration. Optical characteristics were measured and their structures were determined by X-ray diffractions. The second chapter focuses mainly on the N-functionalization of sulfoximines and their developments as organocatalysts and/or ligands for catalysis. Coupling reaction of free sulfoximines with halogenated aromatic under microwave activation led to the formation of products in good yields within short reaction time. This development has also been used to prepare chiral ligands/ organocatalysts. These new chiral fluorinated sulfoximines have been applied in catalytic processes for Friedel-Crafts reaction, Biginelli transformation and as Shibata’s asymmetric trifluoromethylation reagent. We also showed that these compounds may be used as chiral ligands or organocatalysts in Mukaiyama reaction or in Diels-Alder cycloaddition affording products in good yields.The last chapter is based on the functionalization of fluorinated sulfoximines by an ortholithiation reaction. In this part, we have demonstrated that the fluorinated sulfoximine function acts as ortho-directing group. This allowed us to access a wide variety of new ortho-substituted sulfoximine structures. Ortho-derivatives were used as reagents in Sonogashira reaction, in the preparation of novel trifluoromethylation reagents and in the synthesis of some biologically active compound analogues
Chen, Xiaoyun [Verfasser]. "The synthesis of bioactive sulfoximines and N-alkynylated sulfoximines / Xiaoyun Chen". Aachen : Hochschulbibliothek der Rheinisch-Westfälischen Technischen Hochschule Aachen, 2014. http://d-nb.info/1066984204/34.
Pełny tekst źródłaYu, Hao Verfasser], Carsten [Akademischer Betreuer] [Bolm i Markus [Akademischer Betreuer] Albrecht. "Iron-catalyzed synthesis of NH sulfoximines and cyclic sulfoximines / Hao Yu ; Carsten Bolm, Markus Albrecht". Aachen : Universitätsbibliothek der RWTH Aachen, 2018. http://d-nb.info/1181109000/34.
Pełny tekst źródłaYu, Hao [Verfasser], Carsten [Akademischer Betreuer] Bolm i Markus [Akademischer Betreuer] Albrecht. "Iron-catalyzed synthesis of NH sulfoximines and cyclic sulfoximines / Hao Yu ; Carsten Bolm, Markus Albrecht". Aachen : Universitätsbibliothek der RWTH Aachen, 2018. http://d-nb.info/1181109000/34.
Pełny tekst źródłaGao, Xuefeng Harmata Michael. "Oxidation & 1, 5-hydride shift of sulfoximine derivatives". Diss., Columbia, Mo. : University of Missouri--Columbia, 2009. http://hdl.handle.net/10355/6646.
Pełny tekst źródłaSardharwala, Fatema Elyasali. "Asymmetric synthesis using chiral, unsaturated sulfoximines". Thesis, Imperial College London, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.285164.
Pełny tekst źródłaBarthelemy, Anne-Laure. "Synthèse de sulfoximines perfluorées hautement fonctionnalisées et de sulfilimino iminiums. : Etude de leur application dans des réactions de perfluoroalkylation par catalyse photoredox". Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLV080/document.
Pełny tekst źródłaFluorine atom is essential in our everyday life. It is necessary for the development of battery, refrigeration (Fréon), liquid crystals which constitute the screens of phones, or materials (Téflon®). But its main role is in life sciences. The introduction of a fluorine atom modifies the physical and chemical properties of organic molecules, allowing to modulate and to enhance their biological activities. Its introduction in organic molecules constitutes a key challenge for chemists, which necessitates continually the development of new reagents for fluoration or perfluoroalkylation reactions. Among these, perfluorinated sulfoximines are electrophilic, nucleophilic or radical perfluoroalkylating reagents. Moreover, perfluorinated sulfoximines have peculiar properties with uses in material or life sciences.My PhD work falls within the project of our laboratory to develop a new general acces to perfluorinated sulfoximines and the synthesis of highly functionalized sulfoximines. My PhD work also deals with the synthesis of sulfilimino iminiums, derived from sulfoximines, which are efficient and versatile reagents for visible light-induced perfluoroalkylation reactions
Kutuk, Halil. "The synthesis and mechanisms of hydrolysis of iminosulfonate esters". Thesis, University of Essex, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.386940.
Pełny tekst źródłaBriggs, Andrew D. "New applications of sulfones and sulfoximines in asymmetric synthesis". Thesis, University of Newcastle Upon Tyne, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.386042.
Pełny tekst źródłaWang, Long [Verfasser]. "The transition metal-mediated N-functionalizations of sulfoximines / Long Wang". Aachen : Hochschulbibliothek der Rheinisch-Westfälischen Technischen Hochschule Aachen, 2014. http://d-nb.info/105216062X/34.
Pełny tekst źródłaPandey, Ankur [Verfasser]. "Metal-catalyzed and metal-free syntheses of sulfoximines / Ankur Pandey". Aachen : Hochschulbibliothek der Rheinisch-Westfälischen Technischen Hochschule Aachen, 2011. http://d-nb.info/1018191097/34.
Pełny tekst źródłaConstant-Urban, Céline. "Sufilimines et sulfoximines fluoroalkylées : vers de nouveaux réactifs de perfluoroalkylation électrophile". Versailles-St Quentin en Yvelines, 2011. http://www.theses.fr/2011VERS0052.
Pełny tekst źródłaThe electrophilic introduction of fluoroalkylated groups into organic molecules is a highly important and stimulating subject of research, and a major challenge nowadays. The recent invention of electrophilic perfluoroalkylating reagents has increased the general interest of the wide community of chemists for this kind of molecules. My research work was devoted to the synthesis of new reagents. We developed a simple methodology which allowed the preparation of acyl sulfilimines, free sulfilimines, sulfilimino-iminiums and sulfurs, from a same family of fluoroalkylated sulfoxide. The simple variation of temperature or of the final treatment allows the formation of the choosen compound. Then, we prepared a wide range of new and unknown sulfoximines by oxidation of the previously sulfilimines. The new reagents were tested as electrophilic perfluoroalkylating agents with different nucleophiles
Glachet, Thomas. "Utilisation de iodonitrène en synthèse organique : application à la synthèse de NH-sulfoximines et de 3H-diazirines". Thesis, Normandie, 2019. http://www.theses.fr/2019NORMC250.
Pełny tekst źródłaThis dissertation is organized around the reactivity of the iodonitrene generated in presence of PIDA and NH3. First, this reagent was used for the one-pot synthesis of NH-sulfoximines from sulfides (with or whithout perfluoroalkylated chains), thanks to λ6-sulfanenitriles intermediates. The synthetic usefulness of this method was demonstrated thanks to the synthesis of the clinical anti-cancer drug Atuveciclib (Bayer). On the other hand, the iodonitrene was also used for the one-pot synthesis of terminal diazirines from α-amino acids. The isolation of 15N2-diazirines in presence of 15NH3 suggest a trans-imination step and allowed for the synthesis of the corresponding 15N2-diazirines. Next, this synthetic method was then extended to carbonyl compound. Lastly, the terminal 15N2-diazirines were used in hyperpolarization, a promising NMR technique for medical imagery. Very long relaxation times and polarization transfer to the protons of the molecule outlook promising future applications in MRI
Hédouin, Matthieu. "RMN multinoyaux {1H,6,7Li, 15N} et calculs DFT : structures d'agrégats mixtes de sulfoximine lithiée et analyse du couplage scalaire 2j (Li-Li)". Thesis, Normandie, 2020. http://www.theses.fr/2020NORMR082.
Pełny tekst źródłaIn this work, we studied the solution behaviour of an S-perfluoroalkylated sulfoximine as an ortho-directing group, in the presence of different n-Butyllithium equivalents, in THF at low temperature. The results obtained by {1H, 6.7Li, 15N} NMR and DFT calculations reveal that in the presence of at least 3 equivalents of n-butyllithium, the dilithiated sulfoximine forms two mixed aggregates dilithiated sulfoximine/n-BuLi dimer (1:1) and tetramer (1:3). The structure of these mixed aggregates contains a trisolvated monomeric lithium on the aromatic ring of the sulfoximine, which explains the strong reactivity of the sulfoximine under these conditions. In a second part, a robust method was proposed to allow the determination of the effective scalar coupling constant 2J Li-Li in tetrameric alkyllithium aggregates. This effective value enabled to evaluate the influence of numerous parameters, including dynamics, solvation, the presence of heteroatoms and the steric hindrance generated by the alkyl chain. Complementary work, using DFT calculations performed with the ADF software, has shown the link between the 2JLi-Li scalar coupling constant and the distance between the lithium nuclei
Mace, Yohan. "Etude autour des réactifs de perfluoroalkylation électrophile : nouvelle voie d'accès à des sels de sulfonium, sulfilimines et sulfoximines fluorés". Versailles-St Quentin en Yvelines, 2009. http://www.theses.fr/2009VERS0032.
Pełny tekst źródłaThis work is devoted on one hand, to the study of synthesis and reactivity of newelectrophilic trifluoromethylation agents and on the other hand to the study of the aryltrifluoromethylsulfoxyde and triflic anhydride couple. In the first part, we were interested in the optimization of trifluoromethyldiaryl sulfonium salts synthesis, wich was further extended to diaryl systems enabling the access to new trifluoromethyldibenzothiophene sulfonium salts with reactivity comparable to or better than existing salts. The last chapter, concerns the couple aryltrifluoromethylsulfoxyde and triflic anhydride, which in the presence of nitrite enables access to new perfluoroalkylated sulfilimines and sulfoximines
Rémy, Pauline. "New C1- and C2-symmetric sulfoximines synthesis and application in enantioselective metal catalysis /". [S.l.] : [s.n.], 2006. http://deposit.ddb.de/cgi-bin/dokserv?idn=981071929.
Pełny tekst źródłaMailhol, Damien. "Additions de Michael stéréosélectives pour la formation de centres quaternaires chiraux". Thesis, Aix-Marseille 3, 2011. http://www.theses.fr/2011AIX30052.
Pełny tekst źródłaIn the context of eco-compatible synthesis, reactivity and chirality transfer of sulfoximines in some domino or consecutive diastereoselective reactions have been studied for the synthesis of carbocycles and heterocycles of interest. The use of béta-ketosulfoximines as pronucleophiles in diastereoselective Michael additions has also been studied. In most of these cases, the asymmetric induction of chiral sulfur atom was low. Then, we investigated the enantioselective Michael addition of activated cyclobutanones onto nitroalkenes by an organocatalytic approach. The resulting adducts exhibit two contiguous chiral carbon atoms including an all-carbon quaternary stereocenter. They were obtained with very good yields and excellent diastereo-and enantioselectivities by using a bifunctional catalyst. The synthetic potential of these cyclobutane derivatives could be shown, especially for the synthesis of optically active gamma-lactones
Hendriks, Christine Maria [Verfasser]. "Syntheses, Modifications and Biological Applications of Sulfoximines and Aromatic Pentafluorosulfanyl Compounds / Christine Maria Hendriks". München : Verlag Dr. Hut, 2016. http://d-nb.info/1117982076/34.
Pełny tekst źródłaWerner, Emilie. "Catalysis at the origin of life and catalysis today, a 3.8-billion-year jump". Electronic Thesis or Diss., Strasbourg, 2024. https://publication-theses.unistra.fr/public/theses_doctorat/2024/Werner_Emilie_2024_ED222.pdf.
Pełny tekst źródłaCatalysis enables selective and enhanced reactivity and is harnessed in both synthetic chemistry and biology. This thesis will discuss this concept at two different time points. Firstly, the chemical processes at the origins of life will be studied through two types of non-enzymatic catalysis: rare metal catalysis and metal/coenzyme cocatalysis. The latter is thought to be a product of evolution to become independent from rare environments and enable prebiotic chemistry to spread to more common media. Secondly, modern metal catalysis will be examined. A new aza-variant of the Piancatelli rearrangement will be described with sulfoximine nucleophiles, giving direct access to unprecedented 4-sulfoximinocyclopentenone scaffolds in good yields. These structures hold promises for applications in drug discovery
Cho, Gae Young [Verfasser], i Carsten [Akademischer Betreuer] Bolm. "Synthesis of new sulfoximines for asymmetric synthesis and pseudopeptides / Gae Young Cho ; Betreuer: Carsten Bolm". Aachen : Universitätsbibliothek der RWTH Aachen, 2006. http://d-nb.info/1129261581/34.
Pełny tekst źródłaAota, Yusuke. "Development of New Methodologies for the Asymmetric Synthesis of Chiral Sulfoximines via C-S Bond Formation". Kyoto University, 2020. http://hdl.handle.net/2433/253103.
Pełny tekst źródłaWimmer, Alexander [Verfasser], i Burkhard [Akademischer Betreuer] König. "Preparation of Sulfoximines, Sulfoximidoyl Derivatives and Sulfones via Visible-Light Photocatalysis / Alexander Wimmer ; Betreuer: Burkhard König". Regensburg : Universitätsbibliothek Regensburg, 2020. http://d-nb.info/1223197956/34.
Pełny tekst źródłaGaillard, Stéphane. "Valorisation du groupement sulfoximine en synthèse asymétrique : application à la réaction d'ortho-métallation, synthèse de nouveaux modèles du NADH". Rouen, 2004. http://www.theses.fr/2004ROUES003.
Pełny tekst źródłaThe first project deals with the use of the sulfoximine as an ortho-directing group in metalation reactions. After optimization of the metalation conditions, the sulfoximine group proved to be an excellent ortho-directing group. Several electrophiles were tested to afford the corresponding ortho-fonctionalized aryl sulfoximines in good yields. The use of prochiral electrophiles allowed us to obtain modest to good diasteroselectivities up to 95%. During this study we observed a side reaction due to a S-deterbutylation. This deterbutylation provided new sulfinamides with high stereoselectivities. After optimization of the S-deterbutylation reaction, the corresponding enantiopures sulfinamides were obtained in good yields. The second project deals with the synthesis of new chiral NADH models in sulphur series. The sulphur allows to install the chirality close to the active site of the NADH model. We chose to develop models in quinoline series. The first relies on a Friedlander type reaction. This strategy allows to introduce the chirality with the commercially available enantiopure S-phenyl-S-methylsulfoximine. All attempts to quaternize the quinoline nitrogen failed probably due to a steric hindrance and the withdrawing effect of the sulfoximine group. To circumvent this problem, we turned our attention to a less hindered structure. This strategy is based on C-S stereospecific bond formation. The key reaction is a halogen metal exchange on the 3-bromoquinoline. Various 1,4-dihydroquinolines substituted at C-3 by a chiral sulfoxide, sulfoximine and racemic sulfilimine derivatives were prepared in few steps. The mimics bearing the sulfoxide auxiliary showed to be highly enantioselective affording the methyl mandelate in 98% e. E
Dong, Wanrong [Verfasser]. "Rhodium-catalyzed direct C-H functionalizations of sulfoximines and copper-catalyzed enantioselective synthesis of dihydropyrazoles / Wanrong Dong". Aachen : Hochschulbibliothek der Rheinisch-Westfälischen Technischen Hochschule Aachen, 2014. http://d-nb.info/1057036587/34.
Pełny tekst źródłaWen, Jian Verfasser], Carsten [Akademischer Betreuer] [Bolm i Dieter [Akademischer Betreuer] Enders. "Copper-catalyzed dealkylations and rhodium-catalyzed C−H functionalizations of NH-sulfoximines / Jian Wen ; Carsten Bolm, Dieter Enders". Aachen : Universitätsbibliothek der RWTH Aachen, 2018. http://d-nb.info/1170780016/34.
Pełny tekst źródłaCheng, Ying [Verfasser], Carsten [Akademischer Betreuer] Bolm i Markus [Akademischer Betreuer] Albrecht. "Iron-catalyzed N-alkylations and rhodium-catalyzed C-H functionalizations of sulfoximines / Ying Cheng ; Carsten Bolm, Markus Albrecht". Aachen : Universitätsbibliothek der RWTH Aachen, 2016. http://d-nb.info/1159380066/34.
Pełny tekst źródłaWen, Jian [Verfasser], Carsten [Akademischer Betreuer] Bolm i Dieter [Akademischer Betreuer] Enders. "Copper-catalyzed dealkylations and rhodium-catalyzed C−H functionalizations of NH-sulfoximines / Jian Wen ; Carsten Bolm, Dieter Enders". Aachen : Universitätsbibliothek der RWTH Aachen, 2018. http://d-nb.info/1170780016/34.
Pełny tekst źródłaCheng, Hanchao Verfasser], Carsten [Akademischer Betreuer] [Bolm i Dieter [Akademischer Betreuer] Enders. "Copper-Catalyzed N−H Functionalizations of NH-Sulfoximines for C−N Bond Formation / Hanchao Cheng ; Carsten Bolm, Dieter Enders". Aachen : Universitätsbibliothek der RWTH Aachen, 2017. http://d-nb.info/1162499672/34.
Pełny tekst źródłaHendriks, Christine M. M. [Verfasser], Carsten [Akademischer Betreuer] Bolm i Dieter [Akademischer Betreuer] Enders. "Syntheses, modifications and biological applications of sulfoximines and aromatic pentafluorosulfanyl compounds / Christine M. M. Hendriks ; Carsten Bolm, Dieter Enders". Aachen : Universitätsbibliothek der RWTH Aachen, 2016. http://d-nb.info/1130402940/34.
Pełny tekst źródłaCheng, Hanchao [Verfasser], Carsten [Akademischer Betreuer] Bolm i Dieter [Akademischer Betreuer] Enders. "Copper-Catalyzed N−H Functionalizations of NH-Sulfoximines for C−N Bond Formation / Hanchao Cheng ; Carsten Bolm, Dieter Enders". Aachen : Universitätsbibliothek der RWTH Aachen, 2017. http://d-nb.info/1162499672/34.
Pełny tekst źródłaANDRUSKI, STEPHEN WALTER. "I. GEOMETRIC EFFECTS IN SULFUR LONE-PAIR INTERACTIONS. II. SYNTHETIC USES OF SULFOXIMINES, SULFOXIDES AND HEMITHIOKETALS WITH STEREOCHEMICAL CONTROL". Diss., The University of Arizona, 1987. http://hdl.handle.net/10150/184042.
Pełny tekst źródłaBuglioni, Laura Verfasser], Carsten [Akademischer Betreuer] [Bolm i Elmar [Akademischer Betreuer] Weinhold. "Syntheses of sulfoximines : development of a light-promoted protocol and its application in the preparation of natural compound analogs / Laura Buglioni ; Carsten Bolm, Elmar Weinhold". Aachen : Universitätsbibliothek der RWTH Aachen, 2016. http://d-nb.info/1125973390/34.
Pełny tekst źródłaBuglioni, Laura [Verfasser], Carsten [Akademischer Betreuer] Bolm i Elmar [Akademischer Betreuer] Weinhold. "Syntheses of sulfoximines : development of a light-promoted protocol and its application in the preparation of natural compound analogs / Laura Buglioni ; Carsten Bolm, Elmar Weinhold". Aachen : Universitätsbibliothek der RWTH Aachen, 2016. http://d-nb.info/1125973390/34.
Pełny tekst źródłaChaambi, Ahmed. "Réaction d'alcénylation d'halogénures d'alkyles et de carbo-alcénylation d'oléfines". Thesis, Bordeaux, 2018. http://www.theses.fr/2018BORD0292.
Pełny tekst źródłaThe aim of this thesis was to develop new radical acceptors including vinylsulfoxides and vinylsulfoximines for the implementation of radical multicomponent processes. These carbo- alkenylation reactions of olefins allow access to substrates having several functionalities, which are useful in organic synthesis and the formation of several carbon-carbon bonds in a single pot. The lack of control of the stereochemistry of the stereogenic center, created during the last elementary stage of the multi-component process, is one of the key problems to be solved in this methodology. We have studied the development of radical multicomponent reactions involving vinylsulfoxide and sulfoximine precursors. In these processes, the olefin carbo-alkenylation products were obtained in moderate to good yields. We have developed in parallel an efficient method for the direct photocatalyzed alkenylation of oxygenated heterocycles through the activation of a Csp3 –H bond, using a catalytic amount of a diarylketone under UV irradiation. This process provides an easy access to alkenyl-substituted dioxanes in high yield. An enantioselective version of this process was also studied. In the final part, we developed a tin-free strategy that uses diphenyliodonium hexafluorophosphate tovinylate alkyl halides under free radical conditions. Diphenyliodonium hexafluorophosphate is thereforeconsidered as an efficient tin surrogate in this free-radical process
Sedelmeier, Jörg. "Synthese neuartiger Sulfoximine für die asymmetrische Metallkatalyse". Aachen Mainz, 2008. http://d-nb.info/992700930/04.
Pełny tekst źródłaKang, Wenli. "Kinetic study of ammonium/ammonia production by Anabaena variabilis cultures in relation with a continuous gas stripping". Thesis, Nantes, 2016. http://www.theses.fr/2016NANT4041/document.
Pełny tekst źródłaSome photoautotrophic cyanobacteria species are able to fix dinitrogen thanks to specialized cells, the heterocyts. Moreover, these cells are known to secrete ammonia when the glutamine synthase activity is partially inhibited under aerobic conditions. They are considered as potential cell factories for fertilizer. The present study uses a mutant strain of Anabaena variabilis PCC 7937-C9, a fast-growing heterocytous cyanobacterium, to investigate the potential use of diazotrophic cyanobacteria in photobioreactors for ammonium production. The growth characteristics of this strain cultivated in chemostat cultures are not significantly different from those of the wild strain, with a maximal specific growth rate of 3.0 d–1 at 30°C. A part of the combined nitrogen excreted in the culture medium is shown to be stripped through the aeration of the cultures as NH3, indicating previous underestimation of NH4 +/NH3 excretion. This process is shown to be affected by parameters such as temperature, irradiance, gas flow rate and MSX concentrations. Kinetics study reveals that the dissolved NH4 +/NH3 as well as the gaseous NH3 productions are correlated to pH variations production; a pulse regulation of pH is used to increase the NH3 production. Chemostat cultures with pH regulation are used to confirm that maximal gaseous NH3 is produced at pH 8.8. A cyclic variation of dissolved NH4 +/NH3 seems to regulate the NH4 +/NH3 concentrations under a threshold level of 1.5 mmol L–1; uptake of NH4 + by vegetative cells seems to be involved. These physiological features are discussed in view of operative conditions for efficient nitrogen supply for production by oleaginous microalgae
Mailhol, Damien. "Additions de Michael stéréosélectives pour la formation de centres quaternaires chiraux". Electronic Thesis or Diss., Aix-Marseille 3, 2011. http://www.theses.fr/2011AIX30052.
Pełny tekst źródłaIn the context of eco-compatible synthesis, reactivity and chirality transfer of sulfoximines in some domino or consecutive diastereoselective reactions have been studied for the synthesis of carbocycles and heterocycles of interest. The use of béta-ketosulfoximines as pronucleophiles in diastereoselective Michael additions has also been studied. In most of these cases, the asymmetric induction of chiral sulfur atom was low. Then, we investigated the enantioselective Michael addition of activated cyclobutanones onto nitroalkenes by an organocatalytic approach. The resulting adducts exhibit two contiguous chiral carbon atoms including an all-carbon quaternary stereocenter. They were obtained with very good yields and excellent diastereo-and enantioselectivities by using a bifunctional catalyst. The synthetic potential of these cyclobutane derivatives could be shown, especially for the synthesis of optically active gamma-lactones
Bohnen, Christian P. [Verfasser]. "Synthese von Organofluorverbindungen - N-Funktionalisierung von Sulfoximinen / Christian P. Bohnen". München : Verlag Dr. Hut, 2015. http://d-nb.info/1079768467/34.
Pełny tekst źródłaBecker-Pirwerdjan, Ramona [Verfasser]. "Anwendungen von N-alkinylierten Sulfoximinen in synthetischer Chemie / Ramona Becker-Pirwerdjan". München : Verlag Dr. Hut, 2016. http://d-nb.info/112252479X/34.
Pełny tekst źródłaGinefri-Gayet, Madeleine. "Etude de l'hypothermie induite par la méthionine sulfoximine chez le rat : intervention des systèmes sérotoninergiques". Nancy 1, 1991. http://docnum.univ-lorraine.fr/public/SCD_T_1991_0190_GINEFRI_GAYET.pdf.
Pełny tekst źródłaSedelmeier, Jörg [Verfasser]. "Synthese neuartiger Sulfoximine für die asymmetrische Metallkatalyse / vorgelegt von Jörg Sedelmeier". Aachen : Mainz, 2008. http://d-nb.info/1000683133/34.
Pełny tekst źródłaSkinner, Catharine Louise. "Synthesis of pseudopeptides incorporating the sulfoximine fuctionality as potential turn mimetics". Thesis, University of Birmingham, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.289732.
Pełny tekst źródłaKwong, Joey Sum Wing. "Cyclic sulfoximine mimics of ribosides and 2-deoxyribosides as enzyme inhibitors". Thesis, University of Bath, 2007. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.760870.
Pełny tekst źródłaBoissonnet, Arnaud. "Etude de deux lignées de souris sélectionnées pour leur différence de réponse à la méthionine sulfoximine". Phd thesis, Université d'Orléans, 2011. http://tel.archives-ouvertes.fr/tel-00661297.
Pełny tekst źródłaPicard, Mélanie. "Régulation du métabolisme du glycogène cérébral sous l'effet de la méthionine sulfoximine". Orléans, 2008. http://www.theses.fr/2008ORLE2011.
Pełny tekst źródłaLindenmaier, Andreas. "Asymmetrische Synthese 3-substituierter 4-Methylenproline und Untersuchungen zur Metathese mit vinylischen Sulfoximinen". [S.l.] : [s.n.], 2005. http://deposit.ddb.de/cgi-bin/dokserv?idn=979864909.
Pełny tekst źródłaBohnen, Christian Verfasser], Carsten [Akademischer Betreuer] [Bolm i Markus [Akademischer Betreuer] Albrecht. "Synthese von Organofluorverbindungen - N-Funktionalisierung von Sulfoximinen / Christian Bohnen ; Carsten Bolm, Markus Albrecht". Aachen : Universitätsbibliothek der RWTH Aachen, 2015. http://d-nb.info/112815725X/34.
Pełny tekst źródłaBohnen, Christian Peter [Verfasser], Carsten [Akademischer Betreuer] Bolm i Markus [Akademischer Betreuer] Albrecht. "Synthese von Organofluorverbindungen - N-Funktionalisierung von Sulfoximinen / Christian Bohnen ; Carsten Bolm, Markus Albrecht". Aachen : Universitätsbibliothek der RWTH Aachen, 2015. http://d-nb.info/112815725X/34.
Pełny tekst źródłaGiesen, Nicole. "Asymmetrische Synthese und stereoselektive Substitution allylischer Sulfoximin-funktionalisierter Homoallylalkohole". [S.l.] : [s.n.], 2001. http://deposit.ddb.de/cgi-bin/dokserv?idn=964184796.
Pełny tekst źródłaLunel-Orsini, Cécile. "Réversion de l'amplification d'un gène codant une glutathion S-transferase : mécanismes et applications". Châtenay-Malabry, Ecole centrale de Paris, 1994. http://www.theses.fr/1994ECAP0347.
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