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Dissertations / Theses on the topic 'Allylic alcohols'

Author: Grafiati

Published: 4 June 2021

Last updated: 18 February 2022

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1

Brennan, Meabh B. "Chemo- and stereoselective oxidation of allylic amino alcohols." Thesis, University of Oxford, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.531953.

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2

Hackett, Simon F. J. "Selective Oxidation of Allylic Alcohols on Palladium Catalysts." Thesis, University of York, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.490272.

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This thesis concerns the selective aerobic oxidation of allylic alcohols over practical and model palladium c~alysts. The goal was to elucidate the nature of the active catalyst site and origin of deactivation, which have hindered industrial implementation of such systems. It is hoped that understanding such fundamental aspects of the catalytic process will help optimise futureÃ‚Â· catalysts exhibiting high turnover frequencies as well as longer lifetimes on-stream. To realise these goals wet-chemical inorganic materials synthesis has been married with Ultra High Vacuum (UHV) single crystal me

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3

Gao, Y. (Yun). "Synthesis and synthetic transformations of allylic alcohols, epoxy alcohols, and 1,2-cyclic sulfates." Thesis, Massachusetts Institute of Technology, 1988. http://hdl.handle.net/1721.1/14588.

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4

Khan, Afzal. "Synthesis and reactions of epoxides." Thesis, University of Sheffield, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.286509.

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5

Peters, Byron. "Iridium Catalysed Asymmetric Hydrogenation of Olefins and Isomerisation of Allylic Alcohols." Doctoral thesis, Stockholms universitet, Institutionen för organisk kemi, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-122419.

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The work described in this thesis is focused on exploring the efficacy of asymmetric iridium catalysis in the hydrogenation of challenging substrates, including precursors to chiral sulfones and chiral cyclohexanes. Furthermore, iridium catalysis was used to isomerise allylic alcohols to aldehydes, and in a formal total synthesis of Aliskiren (a renin inhibitor). A large variety of unsaturated sulfones (cyclic, acyclic, vinylic, allylic and homoallylic) were prepared and screened in the iridium catalysed hydrogenation reaction using a series of previously developed N,P-ligated Ir-catalysts. Th

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6

Smith, Torben J. N. "Enantioselective deprotonations of three membered rings." Thesis, University of Nottingham, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.243768.

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7

Lee, Wai-Man. "Stereocontrolled synthesis of polysubstituted tetrahydropyrans and #delta#-lactones via tandem [2,3]-Wittig-anionic oxy-Cope rearrangement." Thesis, University of Liverpool, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.243034.

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8

Evans, Paul. "The epoxy Ramberg BaÌˆcklund rearrangement (ERBR) and related studies". Thesis, University of York, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.265373.

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9

Otoo, Barnabas. "Conjugate Additions and Transposition of the Allylic Alcohols of Enol Ethers of 1, 2-Cyclohexanedione." Digital Commons @ East Tennessee State University, 2010. https://dc.etsu.edu/etd/1748.

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A variety of protected enolic forms of 1, 2-cyclohexanedione was prepared as substrates for conjugate addition studies using organocopper reagents. The sequence involved the enol ether preparation via the enolate, alkylation with an organometalic reagent, and oxidative rearrangement with pyridinium chlorochromate followed by the conjugate addition reactions. Protection of 1, 2-cyclohexanedione was achieved by reacting with chloro tert-butyldimethyl silane and subjected to alkylation. Steric problems were encountered and so an alternative protective group the methoxymethyl acetal was prepared a

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10

Qiu, Shuai. "Trifluoromethoxylation of Allylic Alcohols via 1,2-Aryl Migration Promoted by Visible Light-Mediated Photoredox Catalysis." Thesis, KTH, Skolan för kemi, bioteknologi och hälsa (CBH), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-278836.

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Visible light photoredox catalysis has proven to be a powerful tool for promoting transformations in organic synthesis. Hence this project was carried out to develop tools for predicting reactivity patterns of visible light- promoted redox reactions. Fluorination is of immense importance in organic chemistry, and so is trifluoromethoxylation. The fluorination reaction has been studied for a long time and has been accomplished in milder ways, while the generation of a trifluoromethoxy-radical at room temperature and atmospheric pressure remains a challenge. The design of the reaction in this pr

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11

Love, Christopher J. "The carbometallation of allylic alcohols : scope stereochemistry, and a synthesis of a precursor to Tsukubaenolide (FK 506)." Thesis, University of Southampton, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.303109.

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12

Liu, Jianguo. "Iridium Catalysed Asymmetric Hydrogenation of Olefins and Dynamic Kinetic Resolution in the Asymmetric Hydrogenation of Allylic Alcohols." Doctoral thesis, Stockholms universitet, Institutionen för organisk kemi, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-140923.

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The work described in this thesis is focused on exploring the efficacy of iridium-catalysed asymmetric hydrogenation of precursors to chiral alcohols and chiral cyclohexanes. A range of allylic alcohols including γ,γ-dialkyl allylic alcohols and (Z)-allylic alcohols were prepared and evaluated in the asymmetric hydrogenation using iridium catalysts resulting in chiral alcohols in high yields and excellent enantioselectivity. This methodology was applied in the formal synthesis of Aliskiren, an efficient renin inhibitor drug, using the asymmetric hydrogenation of an allylic alcohol as a key-ste

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13

Dai, Xiaoyang. "Hydride transfer reactions of trifluoromethylated allylic alcohols and ketimines & nucleophilic trifluoromethylthiolation of Morita-Baylis-Hillman Carbonates." Thesis, Rouen, INSA, 2014. http://www.theses.fr/2014ISAM0018/document.

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Nous avons développé de nouveaux accès pour la construction de molécules comportant les motifs Csp3-CF3 et Csp3-SCF3. Deux réactions de transfert d'hydrure sur des composés trifluorométhylés par catalyse avec des métaux de transition ont été réalisées : 1) l'isomérisation catalytique d'alcools allyliques trifluorométhylés par des complexes de fer (II); 2) le transfert d'hydrogéne énantiosélectif de céto-imines trifluorométhylées par des complexes chiraux de ruthénium en utilisant l'isopropanol comme source d'hydrure pour obtenir des amines trifluorométhylées optiquement actives avec de hauts r

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14

Thalén, Lisa K. "Transition metal- and enzyme-catalyzed reactions of primary amines and allylic alcohols : powerful tools in the preparation of pharmaceutically important compounds /." Stockholm : Department of Organic Chemistry, Stockholm University, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-38839.

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Diss. (sammanfattning) Stockholm : Stockholms universitet, 2010.<br>At the time of the doctoral defense, the following papers were unpublished and had a status as follows: Paper 3: Manuscript. Paper 4: Manuscript. Paper 7: Manuscript. Härtill 7 uppsatser.

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15

Gadamsetty, Surendra Babu. "Application of sulfonimidoyl substituted allyltitanium (IV) complexes to the asymmetric synthesis of alkenyloxiranes, 2,3-dihydrofurans, tetrahydrofurans, unsaturated proline analogues and allylic alcohols." [S.l.] : [s.n.], 2007. http://deposit.ddb.de/cgi-bin/dokserv?idn=983701350.

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16

祐士, 中村, та Yushi Nakamura. "原子効率に優れたアリルアルコール類の新規触媒的分子変換法に関する研究". Thesis, https://doors.doshisha.ac.jp/opac/opac_link/bibid/BB13045024/?lang=0, 2017. https://doors.doshisha.ac.jp/opac/opac_link/bibid/BB13045024/?lang=0.

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遷移金属錯体を触媒とした原子効率に優れたアリルアルコール類の新規変換法の開発について検討した。アリルアルコール類のアルコールとしての性質に着目し、主に"Borrowing hydrogen"方法論に基づいた反応開発について検討した結果, 独自に調製された高度な水素移動制御を可能とするルテニウム触媒を用いることで、原子効率100%のアリルアルコール類のanti-Markovnikov型ヒドロアミノ化反応やヒドロアルコキシ化を始めとした反応の開発に成功した。<br>Development of novel transform methods of allylic alcohols catalyzed by transition metal complexes was studied. In the result, development of anti-Markovnikov hydroamination and hydroalkoxylation of allylic alcohols catalyzed by uniquely prepared ruthenium catalysts, which had a advanced transfer hydrogen ability, on the basis of a character as a alcohol of allylic

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17

Bunge, Alexander. "Geminale Dihydroperoxide als Sauerstofftransferreagenzien und Synthesebausteine." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät I, 2011. http://dx.doi.org/10.18452/16436.

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Im Rahmen dieser Dissertation wurden die Herstellung sowie Reaktionen von geminalen Dihydroperoxiden erforscht. Dabei kamen die dargestellten Dihydroperoxide sowohl als Sauerstofftransferreagenz, insbesondere zur enantioselektiven Epoxidation, als auch als Baustein zur Synthese von 1,2,4,5-Tetroxanen zum Einsatz. Es wurde eine in unserem Arbeitskreis gefundene Methode zur Darstellung gem - Dihydroperoxide zunächst hinsichtlich der Reaktionsbedingungen optimiert, um dann eine Vielzahl an Dihydroperoxiden vornehmlich mit dieser Methode zu synthetisieren. Insbesondere gelang es hier erstmals, pr

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18

Gerez, Thierry. "Développement de catalyseurs pour le transfert d'hydrogène : application à des molécules biosourcées." Thesis, Lyon 1, 2014. http://www.theses.fr/2014LYO10246/document.

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Dans la présente étude, la compatibilité de molécules polyfonctionnelles a été évaluée en oxydation catalytique aérobie. L'oxydation du géraniol en citral a été réalisée dans un mélange t-BuOH/eau à 40°C en présence de Pt/C et Pt-Bi/C. A 90°C, l'oxydation sélective du 8-Chloro-1-Octanol en acide 8-Chlorooctanoïque a été réalisée. Par contre, d'autres substrats n'ont pas pu être transformés sélectivement en aldéhyde ou en acide à cause de leur sensibilité vis-À-Vis de l'oxygène (alcool-A) ou de leur réactivité particulière (5-Chloro-1-Pentanol qui est cyclisé en produits non désirés). En condit

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19

Kasprzyk, Milena, and milena kasprzyk@freehills com. "Synthetic Studies Towards the Tridachione Family of Marine Natural Products." Flinders University. Chemistry, Physics and Earth Sciences, 2008. http://catalogue.flinders.edu.au./local/adt/public/adt-SFU20081107.085933.

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Since the middle of the 20th century, significant interest has evolved from the scientific community towards the polypropionate family of marine natural products. A number of these compounds have been shown to possess significant biological activity, and this property, as well as their structural complexity, has driven numerous efforts towards their synthesis. The first chapter provides an introduction into the world of polypropionates, with a discussion on synthetic studies into a number of members of the tridachiapyrone family. Fundamental synthetic concepts utilised in this thesis towards t

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20

Schäfer, Christian. "Reactivity of acetylenic ω-keto-esters towards transition metal complexes : synthesis of polycyclic motives of natural products". Thesis, Strasbourg, 2013. http://www.theses.fr/2013STRAF006/document.

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Les travaux décrits dans ce mémoire ont pour objet l’étude de la réactivité des ω-céto-esters acétyléniques vis-à-vis des métaux de transition. Lorsque ces composés sont traités avec une mélange Ti(OiPr)4/iPrMgBr, la formation d’alcools allyliques bicycliques est observée avec une totale diastéréosélectivité par rapport à la jonction de cycle (cis) et une configuration (E) pour la double liaison. Il a été montré que ces produits peuvent être transformés en lactone α,β-insaturé, sous-structures de produits naturels. La cycloisomérisation d’alcynyl cétones catalysées par des sels d’Ag(I) conduit

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21

Black, Phillip James. "Catalytic electronic activation : the addition of nucleophiles to an allylic alcohol." Thesis, University of Bath, 2002. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.275782.

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22

Fordred, Paul. "Synthetically useful alkene isomerisation and hydroboration reactions." Thesis, University of Bath, 2012. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.558880.

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Upon treatment with a palladium catalyst and hydrogen gas in the presence of caesium carbonate, a wide range of exomethylenic allylic alcohols were found to afford their corresponding trisubstituted isomers. Although hydrogenation was an unavoidable competing pathway, careful monitoring of the reaction progress allowed the desired isomerised products to be obtained in moderate to excellent yields and high (E):(Z) ratios.

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23

Morrison, Ryan John. "Development and Application of Methods for Enantioselective Synthesis of Amines and Alcohols:." Thesis, Boston College, 2020. http://hdl.handle.net/2345/bc-ir:108988.

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Thesis advisor: Amir H. Hoveyda<br>Homoallylic amines and alcohols, particularly those amenable to further functionalization, are among the most widely used building blocks in chemical synthesis and are typically accessed by addition of an allyl-metal compound to an electrophile. Studies discussed herein have focused on advancing stereoselective synthesis of versatile allylboron compounds and their utilization in catalytic regio-, diastereo-, and enantioselective addition to various electrophiles. Mechanistic principles have been central to the investigations described in this thesis, and it h

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24

El, Karroumi Jamal. "Réactions de carbonylation de substrats naturels de plantes." Thesis, Toulouse, INPT, 2014. http://www.theses.fr/2014INPT0033/document.

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La fonctionnalisation par voie catalytique de substrats naturels a été menée dans le but d’accroître l’activité biologique reconnue de la molécule naturelle de départ ou de découvrir de nouvelles activités. Des réactions catalytiques telles que l’hydroformylation et l’alcoxycarbonylation mettant en jeu le monoxyde de carbone et catalysées par des complexes du rhodium et du palladium ou encore la réaction de cycloisomérisation catalysée par des complexes d’or ou du platine ont déjà permis d’accéder sélectivement à de nouvelles molécules intéressantes. Dans une première partie nous nous sommes i

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25

Al, Badri Hashim. "Synthèse et réactivité d'énamines phosphoniques fonctionnelles et de phosphonates allyliques. Applications à la synthèse de diènes fonctionnels utilisés dans la réaction de Diels-Alder." Rouen, 1996. http://www.theses.fr/1996ROUES054.

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Dans ce travail, de nouvelles applications des énamines phosphoniques et des phosphonates allyliques fonctionnels ou non ont été étudiées. La première partie du travail concerne l'étude de la réactivité des énamines 2-phosphoniques 2-fonctionnelles N, N'-diméthylées vis-à-vis de différents nucléophiles. Cette étude a permis l'accès à des phosphonates allyliques 2-fonctionnels qui ont été utilisés dans la synthèse de nouveaux butadiènes 2-carboxylates diversement substitués. Par ailleurs une voie d'accès particulièrement simple aux énamines 2-phosphoniques 2-fonctionnelles N-arylées a été mise

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26

Lee, Darren Frank. "The catalysed reactions of allyl alcohol using the microporous materials zeolite Y and TS-1." Thesis, University of Liverpool, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.386828.

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27

Boogaerts, Ine Ida Françoise. "Novel catalysts for the hydroxymethylation of allyl alcohol : a convenient synthetic route to 1, 4-butanediol." Thesis, University of St Andrews, 2009. http://hdl.handle.net/10023/959.

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Hydroxymethylation catalysis provides a valuable strategy for the high volume production of alcohols from α-alkenes. Generally this involves a hydroformylation-hydrogenation sequence, but the capacity to optimise selectivity for each transformation is limited. Condensation reactions between aldehyde products and alcohol products frustrate process economics. By an alternative scheme, all relevant bond-forming reactions occur in a single mechanism. This thesis describes several approaches to catalyst development and the application of derived systems for the hydroxymethylation of allyl alcohol.

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28

Batt, Frédéric. "Approches synthétiques vers le mycothiazole-4,19-diol : utilisation du palladium en synthèse organique." Phd thesis, Université Claude Bernard - Lyon I, 2009. http://tel.archives-ouvertes.fr/tel-00654585.

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Le mycothiazole-4,19-diol, découvert en 2006, est une molécule naturelle isolée de l'éponge marine cacospongia mycofijiensis, dont il n'existe à ce jour aucune synthèse. La structure originale, combinée à la faible abondance naturelle et à une activité biologique potentielle du mycothiazole-4,19-diol font de cette molécule une cible synthétique attractive pour le chimiste organicien et constitue l'objectif de ces travaux de thèse. Le principal enjeu de cette synthèse est la construction du motif diol-1,2 allylique. Au total, quatre déconnections ont été étudiées. Pour chacune d'entre elles, pl

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29

Kan, Tze-wai Jovi, and 簡紫慧. "Development of new polymer-supported reagents for organic synthesis, solvent effects in samarium promoted allylic alcohol cyclopropanationreactions and time resolved resonance studies of the photodeprotectionof p-hydroxyphenacyl caged phototrigger compounds." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2006. http://hub.hku.hk/bib/B37925660.

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Kan, Tze-wai Jovi. "Development of new polymer-supported reagents for organic synthesis, solvent effects in samarium promoted allylic alcohol cyclopropanation reactions and time resolved resonance studies of the photodeprotection of p-hydroxyphenacyl caged phototrigger compounds." Click to view the E-thesis via HKUTO, 2006. http://sunzi.lib.hku.hk/hkuto/record/B37925660.

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31

Rahm, Fredrik. "Chiral Pyridine-Containing Ligands for Asymmetric Catalysis. Synthesis and Applications." Doctoral thesis, KTH, Chemistry, 2003. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3564.

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<p>This thesis deals with the design and syntheses of chiral,enantiopure pyridinecontaining ligands and their applicationsin asymmetric catalyis.</p><p>Chiral pyridyl pyrrolidine ligands and pyridyl oxazolineligands were synthesized and employed in thepalladium-catalysed allylic alkylation of 1,3-diphenyl-2-propenyl acetate with dimethyl malonate. Theinfluence of the steric properties of the ligands wereinvestigated.</p><p>Ditopic ligands, containing crown ether units as structuralelements, were synthesized and some of the ligands were used asligands in the palladiumcatalysed allylic alkylatio

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32

Lemar, Katey M. "Cell death in the human pathogen Candida albicans : effects of garlic (Allium sativum), and garlic constituents allyl alcohol and diallyl disulphide." Thesis, Cardiff University, 2005. http://orca.cf.ac.uk/54550/.

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Garlic extract is very complex, yielding a number of organic sulphur constituents that are thought to be responsible for its anticandidal properties. Many of these are now being investigated in an attempt to determine the mechanisms by which they act. The effects of fresh and freeze dried extracts of <italic> Allium sativum</italic> (garlic) on the physiology and morphology of <italic> Candida albicans</italic> were compared. Inhibition of growth and loss of structural integrity was observed for both fresh garlic extract (FGE) has a greater efficacy than garlic powder extract (GPE) as indicate

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33

Gayet, Arnaud. "Development of New Chiral Bicyclic Ligands : Applications in Catalytic Asymmetric Transfer Hydrogenation, Epoxidations, and Epoxide Rearrangements." Doctoral thesis, Uppsala University, Organic Chemistry, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-4753.

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<p>This thesis describes the synthesis and application of new chiral bicyclic ligands and their application in asymmetric catalysis. The studies involved: [i] The development of novel chiral bicyclic amino sulfur ligands and their use in transfer hydrogenation. [ii] The development of the kinetic resolution of racemic epoxide through the use of chiral lithium amides. [iii] The synthesis and application of chiral bicyclic amine in the organocatalysed epoxidation of alkenes. [iv] Development and application of new chiral diamine ligands in the rearrangement of epoxides into allylic alcohols.</p>

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Guigné, Claire de. "Réactions d'éthers de diénol pour l'accès à des structures terpéniques : condensation carbocationique et métallation vinylique." Rouen, 1997. http://www.theses.fr/1997ROUES034.

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Une nouvelle voie d'accès à des aldéhydes et cétones terpéniques est décrite. Elle est basée sur l'addition électrophile d'alcools allyliques, en présence d'acide, sur des éthers de diénol delta-substitués ou non par un hétéroatome. La synthèse d'éthers de diénol à squelette du prénal portant un substituant en position vinylique ou allylique a été décrite par action d'une base forte sur les acétals alpha, bêta-éthyléniques correspondants, de bons rendements et une très bonne régiosélectivité ont été obtenus. La condensation de ces éthers de diénol sur le carbocation issu d'alcools allyliques p

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Bresciani, Stefano. "Stereospecific dehydroxyfluorination and the synthesis of trifluoro D-hexose sugar analogues." Thesis, University of St Andrews, 2011. http://hdl.handle.net/10023/1878.

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This thesis describes stereospecific fluorination reactions, and addresses the synthesis of fluorosugars. In Chapter 1, the influence of fluorine on the physical properties of organic molecules, as well as its stereoelectronic effects, are introduced. Furthermore, an overview of nucleophilic and electrophilic fluorination reactions is given. Chapter 2 describes the dehydroxyfluorination of allylic alcohol diastereoisomers 155a and 155b, which can proceed either by direct or allylic fluorination. The regio- and stereo- selectivities were also assessed. Chapter 3 outlines the synthesis of the no

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Lima, Luis Ferreira de. "Obten??o de ?lcool al?lico (PROP-2-EN-1-OL) a partir da glicerina derivada do biodiesel de ?leo de mamona." Universidade Federal do Rio Grande do Norte, 2012. http://repositorio.ufrn.br:8080/jspui/handle/123456789/13016.

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Made available in DSpace on 2014-12-17T14:09:14Z (GMT). No. of bitstreams: 1 LuisFL_TESE.pdf: 1981587 bytes, checksum: 1da0819bc859b1e23958de0190156279 (MD5) Previous issue date: 2012-04-20<br>Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior<br>In this work, biodiesel was produced from castor oil that was a byproduct glycerin. The molar ratio between oil and alcohol, as well as the use of (KOH) catalyst to provide the chemical reaction is based on literature. The best results were obtained using 1 mol of castor oil (260g) to 3 moles of methyl alcohol (138g), using 1.0% KOH as ca

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Santos, Regina Claudia Rodrigues dos. "Catalisadores BimetÃlicos de Ãxidos de MoâCu (Ni ou Co) Suportado em Alumina para ConversÃo do Glicerol a IntermediÃrios QuÃmicos." Universidade Federal do CearÃ, 2016. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=16858.

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Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico<br>A viabilidade econÃmica da produÃÃo do biodiesel depende do uso do glicerol, subproduto com estrutura multifuncional, considerado matÃriaâprima bio-renovÃvel, de grande potencial para ser transformado a combustÃveis ou produtos quÃmicos de maior valor agregado. Com o intuito de contribuir para o desenvolvimento dessa linha de pesquisa, foi realizado estudo do potencial catalÃtico da γ-Al2O3 modificada com Ãxido de molibdÃnio e promotores (Cu, Ni ou Co), na reaÃÃo de desidrataÃÃo do glicerol a intermediÃrios quÃmicos com apli

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Iloughmane-Gaspard, Hafida. "Ene reactivite d'alcenylsilanes et -germanes : synthese et stabilisation de metalloles du groupe 14." Toulouse 3, 1986. http://www.theses.fr/1986TOU30214.

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La synthese d'alcools allyliques organometalliques du groupe 14 (si,ge) a ete effectuee par oxydation de composes ethyleniques (photo-oxygenation ; epoxydation/rearrangement). Ces alcools ou leurs esters ont ete valorises en tant que precurseurs des premiers metalloles, isologues des cyclopentadienes, c-non substitues ou c-methyles qui ont ete stabilises par complexation-pi (fe,co). L'auteur decrit plus de 100 produits organometalliques nouveaux dont les structures moleculaires sont etablies par spectrometries de resonance magnetique nucleaire, de masse, photo-electronique et de diffraction de

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39

Legoupy, Stéphanie. "Synthèse et réactivité de nouveaux complexes organométalliques chiraux du rhénium." Rennes 1, 1997. http://www.theses.fr/1997REN10148.

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Le travail présenté dans ce mémoire concerne la synthèse et la réactivité de complexes du rhénium. De nouveaux complexes organométalliques chiraux du rhénium des alcools propargyliques et homoallylique ont été synthétisés. Des alcools allyliques secondaires et 1,2-disubstitues ont été coordonnés à l'entité chirale (#5C#5H#5)Re(No)(Pph#3)#+Bf#4#-. Dans le cas du 3-buten-2-ol complexe, les deux diastéréoisomères ont pu été séparés. L'étude de la réactivité de ces complexes du rhénium a montré qu'ils sont compatibles avec des réactions d'oxydation, de Wittig, de réduction, d'estérification, de ch

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40

Benhaddou, Rachida. "Arylation de doubles liaisons catalyses par le palladium : influence de differents facteurs sur la cinetique de la reaction, etude de nouvelles syntheses d'aryl-c-glycosides." Paris 6, 1988. http://www.theses.fr/1988PA066065.

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41

Prat, Denis. "Epoxydations stereoselectives d'alcools olefiniques par l'eau oxygene a 30% catalysees par l'acide tungstique en milieu tamponne." Paris 6, 1988. http://www.theses.fr/1988PA066493.

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Apres discussion de la nature des especes pertungstiques dans les conditions de catalyse, on interprete les stereoselectivites en supposant l'alcool olefinique ligand apical d'un peroxytungstate de structure bipyramide pentagonale, et une attaque perpendiculaire de l'olefine dans l'axe d'une liaison o-o; le mecanisme de la formation de l'enone est discute en faisant intervenir une espece vooh dans laquelle l'alcool olefinique est ligand du tungstene

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42

Chavant, Pierre Yves. "Reaction de type barbier ou reformatsky effectuees a l'aide de manganese." Paris 6, 1988. http://www.theses.fr/1988PA066138.

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Etude de la reactivite du manganese metallique vis-a-vis d'halogenures allyliques et d'halogeno-2 esters. Une etude de l'influence du solvant et de la presence de divers sels metalliques, a debouche sur la mise au point d'une nouvelle voie d'acces a des alcools homoallyliques

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43

Souchet, Michel. "Synthese de la (+) anticapsine et d'analogues structuraux : evaluation de leurs proprietes biologiques." Paris 6, 1988. http://www.theses.fr/1988PA066545.

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Synthese du compose du titre et de ses derives perhydro indoliques via la synthese stereoselective d'alcools allyliques. Etude de l'activite inhibatrice des composes synthetises sur la glucosamine synthetase et sur l'enzyme de conversion de l'angiotensine

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44

Alvarez, Gonzalez Eleuterio. "Substitution d'ethers et d'alcools allyliques par differents nucleophiles en presence de complexes de nickel(0) : synthese stereoselective des dienes-1,4 a partir des sulfones dieniques avec le chlorure d'isopropylmagnesium en presence de sels de." Paris 6, 1987. http://www.theses.fr/1987PA066064.

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45

Chamseddine, Yssam. "Sondes mecanistiques chirales et/ou regioselectivement deuteriees : application a l'etude de quelques processus de substitution nucleophile." Paris 6, 1988. http://www.theses.fr/1988PA066133.

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46

Touma, Marwan. "Nouvelles reactions d'oligomerisation et de telomerisation selectives catalysees par des complexes cationiques du palladium." Toulouse 3, 1986. http://www.theses.fr/1986TOU30139.

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47

PETIT, YVES. "Synthese d'hydroxy-2 esters enantiomeriquement purs a partir d'amino-2 acide : etude stereochimique de l'addition 1,4 d'organometalliques sur des systemes insatures-2,3 hydroxy-4." Paris 6, 1987. http://www.theses.fr/1987PA066578.

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48

Hesse, Andrew J. "Nontraditional synthesis of organometallic compounds and allylic alcohols /." 2007. http://digitalcommons.butler.edu/ugtheses/52/.

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49

Huang, Chung-wei, and 黃宗煒. "Stereo- and Regioselectivity in Palladium-Catalyzed Allylic Amination by Direct Use of Allyl Alcohols." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/92697331666380599815.

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碩士<br>高雄醫學院<br>藥學研究所<br>87<br>Allylic amines are an important class of compounds not only their utility as intermediate in organic synthesis but also because of their physiological properties and their presence in several natural products. Allylation of carbon-, nitrogen-, and oxygen-nucleophiles catalyzed by palladium complexes has been widely applied to organic synthesis. There have been only limited and sporadic reports dealing with the direct cleavage of the C-O bond in allyl alcohols on interaction with a transition metal complex. Precedents of successful applications of a process using a

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50

Jang, Gwo Ming, and 曾國銘. "Microwave Assised Cycloaddition Reaction of Allylic alcohols and Nitrile Oxides." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/74173902127574287473.

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