Dissertations / Theses on the topic 'Synthese'
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Friedrich, Friederike [Verfasser]. "Synthese von Stickstoffmonoxid-Synthase-Inhibitoren / Friederike Friedrich." Kiel : Universitätsbibliothek Kiel, 2008. http://d-nb.info/1019623187/34.
Full textDevel, Laurent. "Vers la synthese d'inhibiteurs de la chitine synthase." Paris 6, 2000. http://www.theses.fr/2000PA066138.
Full textNedonchelle, Agnès. "Synthèse énantiospécifique et activité de nouvelles anthracyclines." Paris 5, 1988. http://www.theses.fr/1988PA05P603.
Full textCORIZZI, VALERIE. "Synthese de substrats de la protease du virus d'immunodeficience humaine. Synthese d'inhibiteurs de la glucosamine-6-phosphate synthase." Paris 6, 1991. http://www.theses.fr/1991PA066449.
Full textTroalen, Frédéric. "Utilisation de la synthèse peptidique en immunochimie : application à l'étude de protéines présentant différents niveaux d'organisation structurale." Paris 5, 1989. http://www.theses.fr/1989PA05P618.
Full textBerké, Bénédicte. "La strychnine : un mythe pour le chimiste de synthèse." Bordeaux 2, 1994. http://www.theses.fr/1994BOR2P057.
Full textSUERDEM, KILIC AHMET. "Synthese institutionnelle." Paris 8, 1986. http://www.theses.fr/1987PA080037.
Full textAn essay for a new approach to the concepts of institutional analysis. Criticizing the theorical paradigmes of implicit and explicit social sciences, author tries to develop new instruments facing the problematic of the centralized "decentralization". In this framework, author accepts the notion of the utilization of synthetisers : - between the different spheres of scientific knowledge. -between the scientific and the mytho-poetical knowledge. - between the scientific and the common sense knowledge. The concepts of the "synthetical implication" and "sociosynthesis" are developped for taking a step. The research is composed of five essays to practice these concepts
HENRION, J. CHRISTROPHE. "Synthese d'indolylnaphtoquinones." Paris 7, 1992. http://www.theses.fr/1992PA077249.
Full textGärtner, Martin. "Arylcalciumhalogenide : Synthesen, Eigenschaften, Strukturen und Anwendungen in der anorganischen Synthese." kostenfrei, 2008. http://deposit.d-nb.de/cgi-bin/dokserv?idn=989732886.
Full textGillaizeau, Isabelle. "Application de la méthode CN(R,S) à la synthèse de composés bicycliques pontés et tricycliques." Paris 5, 1997. http://www.theses.fr/1997PA05P633.
Full textVERGNE, CAROLINE. "Vers la synthese totale de la vancomycine synthese d'analogues." Paris 11, 1999. http://www.theses.fr/1999PA112359.
Full textLi, Feng. "Synthesis of branched amino acids Isonorstatine, Phenylisothreonine, Lactacystin analogues, and amino polyols /." [S.l. : s.n.], 2007. http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-30447.
Full textRivera, Sylvie. "Synthèse et réactivité des chalcones." Paris 5, 1997. http://www.theses.fr/1997PA05P150.
Full textBlanda, Gaetano. "Versuche zur Synthese von Fagomin-Analoga Synthese von 1-Azazuckern /." [S.l. : s.n.], 1999. http://deposit.ddb.de/cgi-bin/dokserv?idn=957791062.
Full textSchieweck, Frank. "Stereoselektive Synthese von Iminozuckern De-novo-Synthese von polyfunktionalisierten Pyrrolidinen /." [S.l. : s.n.], 2000. http://deposit.ddb.de/cgi-bin/dokserv?idn=959728538.
Full textSieg, Andreas. "Eine neue Synthese von Zincophorin und Synthese eines enantiomerenreinen Cyoctols." [S.l. : s.n.], 2000. http://www.diss.fu-berlin.de/2001/237/index.html.
Full textADIB, ABDENNAJI. "Tentatives de synthese asymetrique de composes olfactifs : synthese asymetrique d'epoxydes." Université Louis Pasteur (Strasbourg) (1971-2008), 1993. http://www.theses.fr/1993STR13054.
Full textMüller, Eugen. "Synthese von Nucleosidanaloga /." [S.l.] : [s.n.], 1995. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=10955.
Full textPapst, Stefanie. "Synthese von Glycochelatkomplexen /." Thübingen, 2009. http://opac.nebis.ch/cgi-bin/showAbstract.pl?sys=000277399.
Full textStamouli, Peristera. "Synthese von Multistriatin /." [S.l : s.n.], 1986. http://www.ub.unibe.ch/content/bibliotheken_sammlungen/sondersammlungen/dissen_bestellformular/index_ger.html.
Full textRuf, Hans-Rudolf. "Synthese von Brevicomin /." [S.l : s.n.], 1987. http://www.ub.unibe.ch/content/bibliotheken_sammlungen/sondersammlungen/dissen_bestellformular/index_ger.html.
Full textKrebs, Oliver. "En-Reaktion von Nitrosoaren, Triazolindion und Singulettsauerstoff." Doctoral thesis, [S.l.] : [s.n.], 2002. https://nbn-resolving.org/urn:nbn:de:bvb:20-opus-3315.
Full textThe mechanism of the ene reaction of nitrosoarene (ArNO), triazolinedione (TAD) und singlet oxygen (1O2) was studied by determining the kinetic isotope effects (KIE), regioselectivities and diastereoselectivities in the reactions with deuterium-labelled olefins as substrates, whereby the attention was concentrated on the nitrosoarene enophile 4-nitronitrosobenzene. Furthermore, the ene reactions with tiglic-acid amides of the chiral bornane-derived sultam were examined and excellent stereoselectivities were obtained. For ArNO, a method for the enantioselective synthesis of alpha-methylene beta-amino acid derivatives was developed. The following results were received: The nitrosoarene ene reaction proceeds through a reversibly formed aziridine N-oxide. The reversibility was disclosed from the H/D kinetic isotope effects, which operate in the second reaction step. The high twix regioselectivity (skew effect) in the nitrosoarene ene reaction with trisubstituted alkenes is not affected by steric effects of the lone substituent (twix:twin is constant at about 85:15), except by the lone tert-butyl group (twix:twin >95:5). For lone aryl-substituted styrenes absolute twix regioselectivity is obtained through the donor/acceptor coordination of the enophile with the lone aryl group. The ene reaction of 1O2, TAD, and ArNO with the deuterium-labelled allylic alcohol Z-II-d3 results in a high threo diastereoselectivity for the twix and twin regioisomer. This is rationalized in terms of coordination of the enophile by hydrogen bonding in an early stage of the reaction before the formation of the intermediate. For ArNO and TAD, also the regioselectivity is dictated by the hydroxy-group directive effect, but not for 1O2. With Oppolzer´s optically active bornane-derived sultam as chiral auxiliary, high asymmetric induction was achieved in the ene reaction of 1O2, TAD, and ArNO with tiglic-acid derivatives. For ArNO, the ene products were converted efficiently into enantiomerically pure alpha-methylene beta-amino acid derivatives
Becker, Michael H. "Neue Screening-Systeme für die enantioselektive Bio- und Metallkatalyse." [S.l. : s.n.], 2000. http://deposit.ddb.de/cgi-bin/dokserv?idn=959056564.
Full textFrenzel, Thomas. "Studien zur chemoenzymatischen Synthese von Maytansinoid-Analoga Synthese von seco-Proansamitocin /." [S.l.] : [s.n.], 2005. http://deposit.ddb.de/cgi-bin/dokserv?idn=977228118.
Full textDUFOUR, MONIQUE. "Nouvelles methodes de synthese d'alcaloides : synthese totale de l'oxo-19 aspidofractidine." Clermont-Ferrand 2, 1989. http://www.theses.fr/1989CLF2E418.
Full textDebaig, Catherine. "Synthese de polyglycerols lineaires et cycliques. Tensioactifs polyglyceryles : synthese et caracterisations." Rennes 1, 2000. http://www.theses.fr/2000REN10117.
Full textGillard, Frédéric. "Chirons pour la synthese de la (+)-anamarine : synthese de la (+)-goniothalamine." Université Louis Pasteur (Strasbourg) (1971-2008), 1988. http://www.theses.fr/1988STR13076.
Full textSOMNY, FREDERIC. "Nouvelles applications des sulfoxydes en synthese asymetrique. Synthese totale de l'haminol." Université Louis Pasteur (Strasbourg) (1971-2008), 1998. http://www.theses.fr/1998STR13105.
Full textPERICAUD, FLORE. "Contribution a la synthese totale de diterpenes : - synthese formelle de la forskoline - nouvelle approche de synthese de la clerodine." Paris 6, 1995. http://www.theses.fr/1995PA066694.
Full textMASSIERE, FREDERIC. "Synthese et evaluation d'inhibiteurs de la glucosamine-6-phosphate synthase d'escherichia coli." Paris 6, 1996. http://www.theses.fr/1996PA066281.
Full textBENKOUIDER, ABDELHAMID. "Syntheses enantioselectives de derives cyclopropaniques. Application a la synthese de produits naturels." Reims, 1995. http://www.theses.fr/1995REIMS007.
Full textQUAZZOTTI, SERGE. "Syntheses asymetriques de molecules fluorees et utilisation d'isocyanures fonctionnalises en synthese asymetrique." Université Louis Pasteur (Strasbourg) (1971-2008), 1991. http://www.theses.fr/1991STR13080.
Full textGross, Laurence. "Synthese de diquinanes par l'intermediaire de cyclobutenes. Syntheses totales de triquinanes naturels." Université Louis Pasteur (Strasbourg) (1971-2008), 1991. http://www.theses.fr/1991STR13134.
Full textCharpentier, Francis. "Traitement de la parole par analyse-synthese de fourier : application a la synthese par diphones." Paris, ENST, 1988. http://www.theses.fr/1988ENST0009.
Full textGeyer, Marcel [Verfasser], Reinhold [Gutachter] Tacke, and Udo [Gutachter] Radius. "Synthese und biologische Charakterisierung neuartiger siliciumorganischer Wirkstoffe sowie Synthese neuartiger siliciumorgansicher Synthese-Bausteine / Marcel Geyer. Gutachter: Reinhold Tacke ; Udo Radius." Würzburg : Universität Würzburg, 2015. http://d-nb.info/1112040536/34.
Full textMICHELLIZA, SOPHIE. "Synthese d'alcaloides cytotoxiques isoles d'eponges marines par macrocyclisation biomimetique : synthese totale de l'haliclamine a et approche de synthese de l'halitulin." Paris 11, 2001. http://www.theses.fr/2001PA112011.
Full textGommermann, Nina. "Metall-Katalysierte Enantioselektive Synthese von Propargylaminen und ihre Anwendungen in der Synthese." Diss., lmu, 2005. http://nbn-resolving.de/urn:nbn:de:bvb:19-40392.
Full textBrokmann, Luisa [Verfasser]. "Synthese von Coil-Rod-Coil-Blockcopolymeren und Synthese "haariger" MOFs / Luisa Brokmann." Bielefeld : Universitätsbibliothek Bielefeld, 2019. http://d-nb.info/1196640610/34.
Full textFALCOU, SERGE, and André Pierre Joseph Rassat. "Utilisation des isoxazoles en synthese : approche de la synthese de la phyllanthocine." Paris 6, 1995. http://www.theses.fr/1995PA066314.
Full textHutt, Jean. "Synthese d'analogues de la vitamine d::(3) : synthese chirale de composes polyhydroxyles." Université Louis Pasteur (Strasbourg) (1971-2008), 1986. http://www.theses.fr/1986STR13326.
Full textWatzke, Martin. "Synthese und Chemie schwefelhaltiger Heterocyclen einschliesslich der Synthese neuartiger Valero- und Caprolactame." Oldenburg Aschenbeck & Isensee, 2009. http://d-nb.info/993532489/04.
Full textNeidlein, Axel. "Zur Synthese von Myxovirescin /." [S.l.] : [s.n.], 1991. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=9477.
Full textLoschen, Rebekka. "Zur Synthese phosphaferrocenhaltiger Makrozyklen." [S.l.] : [s.n.], 2007. http://deposit.ddb.de/cgi-bin/dokserv?idn=984691650.
Full textHeiser, Ulrich. "Synthese langkettiger bolaamphiphiler Phospholipide." [S.l. : s.n.], 1998. http://deposit.ddb.de/cgi-bin/dokserv?idn=960868607.
Full textSuhr, René. "Synthese komplexer Steroidsaponin-Mimetika." [S.l.] : [s.n.], 2001. http://deposit.ddb.de/cgi-bin/dokserv?idn=966136004.
Full textStellfeld, Timo. "Zur Synthese von Hexacyclinsäure." [S.l. : s.n.], 2005. http://www.diss.fu-berlin.de/2005/157/index.html.
Full textKrahl, Micha P. "Regioselektive Synthese oxygenierter Carbazole." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2007. http://nbn-resolving.de/urn:nbn:de:swb:14-1168004377329-87485.
Full textIhle, Andreas. "Synthese neuer makrocyclischer Triazolsysteme." Doctoral thesis, Universitätsbibliothek Chemnitz, 2006. http://nbn-resolving.de/urn:nbn:de:swb:ch1-200601537.
Full textSchlaf, Susanne. "Synthese neuer Carbapenem-Antibiotika." Diss., lmu, 2008. http://nbn-resolving.de/urn:nbn:de:bvb:19-94865.
Full textOber, Bernhard. "Modellgestützte Synthese ereignisdiskreter Steuerungen /." Düsseldorf : VDI-Verl, 1999. http://www.gbv.de/dms/bs/toc/269954678.pdf.
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