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Dissertations / Theses on the topic 'Palladium catalyzed reaction'

Author: Grafiati

Published: 4 June 2025

Last updated: 1 August 2025

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1

Fujino, Daishi. "Studies on Palladium-Catalyzed Arylative Cyclization Reactions." 京都大学 (Kyoto University), 2014. http://hdl.handle.net/2433/188508.

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2

Cavarischia, Claudia. "Synthesis of natural organic compounds via Palladium-catalyzed reactions." Doctoral thesis, La Sapienza, 2005. http://hdl.handle.net/11573/917350.

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3

Arrechea, Pedro Luis. "Mechanistic studies on palladium-catalyzed C-N cross-coupling reaction." Thesis, Massachusetts Institute of Technology, 2016. http://hdl.handle.net/1721.1/107561.

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Thesis: Ph. D. in Organic Chemistry, Massachusetts Institute of Technology, Department of Chemistry, 2016.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references.<br>Mechanistic studies on the palladium catalyzed C-N bond-forming reaction were carried out to generate a more complete understanding of the catalytic cycle. To understand this reaction, several kinetic studies employing simple aryl halide and amine coupling partners were performed to elucidate unknown reaction pathways. Chapter 1. The resting state for the palladium catalyzed cross-coupling of various diary

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4

Yano, Takaaki. "Synthesis of Benzocyclobutenones Using Phosphonates and Phosphonation Reaction Catalyzed by Palladium." Kyoto University, 2018. http://hdl.handle.net/2433/232060.

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5

Akram, Sadia. "Synthesis of Dibenzofurans via a Palladium Catalyzed Oxidative Ring Closure Reaction." ScholarWorks@UNO, 2013. http://scholarworks.uno.edu/honors_theses/29.

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The cannabinoid partial agonist BAY 59-3704 has been identified as an attractive target to explore structure-activity relationships at cannabinoid receptors for the development of a therapeutic agent for psychostimulant addiction. This thesis will describe the studies associated with the optimization of a palladium-catalyzed oxidative ring closure reaction for the synthesisof dibenzofuran analogues from substituted diaryl ethers. These dibenzofurans are viewed as rigid analogues of BAY 59-3704 and will provide useful information about molecular interactions at cannabinoid receptors. The scope

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6

Liu, Yang. "Studies on Palladium-Catalyzed [3+2]-Annulation/Domino Reactions." Thesis, Sorbonne université, 2019. http://www.theses.fr/2019SORUS214.

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Ce travail de thèse est consacré à l'étude des réactions d'annélation [3+2] domino catalysées au palladium. Tout d'abord, une nouvelle séquence domino a été développée, qui implique la réaction entre les dérivés cycliques α,β-insaturés-γ-oxy-carbonylés et les acétamides stabilisés par résonance. Les pyrrolidine-2-ones bicycliques obtenues ont été générées par une allylation intermoléculaire catalysée au Pd, suivie d'une réaction d’aza-Michael intramoléculaire. Une version asymétrique a également été réalisée, obtenant jusqu'à 60% d’excès énantiomérique. Ensuite, une nouvelle séquence domino tr

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7

Tolstoy, Päivi. "Synthesis and Evaluation of N,P-Chelating Ligands in Asymmetric Transition-Metal-Catalyzed Reactions : Ir-Catalyzed Asymmetric Hydrogenation and Pd-Catalyzed Asymmetric Intermolecular Heck Reaction." Doctoral thesis, Uppsala universitet, Institutionen för biokemi och organisk kemi, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-108940.

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This thesis describes synthesis of new chiral N,P ligands and their evaluation in two types of asymmetric transition-metal catalyzed reactions. The first part of the thesis describes studies in iridium-catalyzed asymmetric hydrogenation. A new class of chiral N,P ligands, imidazole-phosphines, was synthesized and evaluated in the Ir-catalyzed asymmetric hydrogenation of olefins (Paper I). The new ligands proved to be highly efficient and enantioselective in the reaction. Because the substrate scope of Ir-catalyzed asymmetric hydrogenation is still limited to certain types of test substrates, n

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8

Danjo, Hiroshi. "New Amphiphilic Palladium-Phosphine Complexes Bound to Solid Supports : Preparation and Use for Palladium-Catalyzed Reaction in Aqueous Media." 京都大学 (Kyoto University), 1999. http://hdl.handle.net/2433/157178.

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本文データは平成22年度国立国会図書館の学位論文(博士)のデジタル化実施により作成された画像ファイルを基にpdf変換したものである<br>Kyoto University (京都大学)<br>0048<br>新制・課程博士<br>博士(理学)<br>甲第7681号<br>理博第2066号<br>新制||理||1095(附属図書館)<br>UT51-99-G275<br>京都大学大学院理学研究科化学専攻<br>(主査)教授林民生, 教授大須賀篤弘, 教授鈴木仁美<br>学位規則第4条第1項該当

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9

Yang, Yuan. "Graphene as a Solid-state Ligand for Palladium Catalyzed Cross-coupling Reactions." VCU Scholars Compass, 2018. https://scholarscompass.vcu.edu/etd/5488.

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Palladium-catalyzed carbon-carbon cross-coupling reactions have emerged a broadly useful, selective and widely applicable method to synthesize pharmaceutical active ingredients. As currently practiced in the pharmaceutical industry, homogeneous Pd catalysts are typically used in cross-coupling reactions. The rational development of heterogeneous catalysts for cross-coupling reactions is critical for overcoming the major drawbacks of homogeneous catalysis including difficulties in the separation, purification, and quality control process in drug production. In order to apply heterogeneous catal

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10

喜教, 鈴間. "Asymmetric addition reaction of organoboronic acid catalyzed by palladium with ferrocene-based phosphine ligand." Thesis, https://doors.doshisha.ac.jp/opac/opac_link/bibid/BB10352112/?lang=0, 2010. https://doors.doshisha.ac.jp/opac/opac_link/bibid/BB10352112/?lang=0.

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11

Fardost, Ashkan. "Palladium(II)-Catalyzed Heck Reactions : Domino Reactions, Decarboxylations, Mechanistic Studies & Continuous Flow Applications." Doctoral thesis, Uppsala universitet, Institutionen för läkemedelskemi, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-242259.

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This thesis describes research efforts dedicated to the development of palladium(II)-catalyzed oxidative Heck and Heck/Suzuki domino reactions, and the applications of a new microwave heating technology, purpose-built for continuous flow in organic synthesis. Paper I describes the development of a ligand-modulated approach for attaching aryl groups to a chelating vinyl ether. By switching the ligand being used, selectivity for the arylation could be shifted to obtain three different outcomes: internal α- or terminal β-arylation, as well as a serendipitously discovered domino α,β-diarylation pr

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12

Scott, Tricia L. "Palladium-catalyzed synthesis of carbazole derivatives and formal total syntheses of several naturally occurring carbazole alkaloids." Morgantown, W. Va. : [West Virginia University Libraries], 2001. http://etd.wvu.edu/templates/showETD.cfm?recnum=2075.

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Thesis (Ph. D.)--West Virginia University, 2001.<br>Title from document title page. Document formatted into pages; contains x, 83 p. : ill. (some col.). Vita. Includes abstract. Includes bibliographical references (p. 75-78).

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13

Nilsson, Peter. "Selectivity in Palladium- and Enzyme-Catalyzed Reactions : Focusing on Enhancement of Reactivity." Doctoral thesis, Uppsala : Acta Universitatis Upsaliensis : Univ.-bibl. [distributör], 2003. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-3625.

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14

Dohanosova, Jana. "Domino reactions. Asymmetric palladium(II)-catalyzed cyclizations-carbonylations in the synthesis of natural compounds." Thesis, Paris 11, 2012. http://www.theses.fr/2012PA112082/document.

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La réaction de cyclisation de type Wacker, de composés polyols et aminopolyols insaturés constitue un outil puissant et efficace pour la synthèse d’hétérocycles oxygénés ou azotés.Dans ce travail de thèse, nous proposons l’étude d’une réaction catalysée par un complexe de palladium(II) de type domino-cyclisation, mettant en jeu une réaction de couplage. Cette séquence catalytique revient à une fonctionnalisation d’un hétérocycle par une chaîne latérale, tout en créant deux centres stéréogènes en une seule étape. L’influence de la nature des réactifs mis en jeu, ainsi que des conditions expérim

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15

Brennan, Megan. "Expanding the scope of the palladium-catalyzed asymmetric allylic alkylation reaction and applications towards alkaloid syntheses /." May be available electronically:, 2008. http://proquest.umi.com/login?COPT=REJTPTU1MTUmSU5UPTAmVkVSPTI=&clientId=12498.

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16

Aydin, Juhanes. "Novel Pincer Complex-Catalyzed Transformations : Including Asymmetric Catalysis." Doctoral thesis, Stockholms universitet, Institutionen för organisk kemi, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-8524.

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This thesis is focused on the development of new pincer complex-catalyzed transformations. Optimization of the catalytic properties (fine-tuning) was directed to increase the catalytic activity as well as the chemo-, stereo- and enantioselectivity of the complexes. This was achieved by varying the heteroatoms in the terdentate pincer ligand, by changing the electronic properties of the coordinated aryl moiety and by implementing chiral functionalities in the pincer complexes. In the cross-coupling reaction of vinyl epoxides and aziridines with organoboronic acids the chemoselectivity of the re

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17

Zhang, Yin. "Backbone decoration of imidazol-2-ylidene ligands with amino groups and their application in palladium catalyzed arylative amination reaction." Thesis, Toulouse 3, 2015. http://www.theses.fr/2015TOU30109/document.

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Ce travail s'inscrit dans le cadre de la chimie des carbènes N-hétérocycliques (NHC) et s'articule autour de la fonctionnalisation directe de l'hétérocycle des l'imidazol-2-ylidènes par substitution formelle d'un ou deux groupements diméthylamino. Deux nouvelles catégories de NHCs ont d'abord été obtenues par cette stratégie, dénommées 4-(diméthylamino)imidazol-2-ylidène IArNMe2 et 4,5-bis(diméthylamino)imidazol-2-ylidène IAr(NMe2)2. Les sels d'imidazolium précurseurs de ces NHCs, à savoir le triflate de 4-(diméthylamino)imidazolium (IArNMe2)·HOTf et le triflate de 4,5-bis(diméthylamino)imidaz

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18

Richardson, John Michael. "Distinguishing between surface and solution catalysis for palladium catalyzed C-C coupling reactions: use of selective poisons." Diss., Georgia Institute of Technology, 2008. http://hdl.handle.net/1853/22704.

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This work focuses on understanding the heterogeneous/homogeneous nature of the catalytic species for a variety of immobilized metal precatalysts used for C-C coupling reactions. These precatalysts include: (i) tethered organometallic palladium pincer complexes, (ii) an encapsulated small molecule palladium complex in a polymer matrix, (iii) mercapto-modified mesoporous silica metalated with palladium acetate, and (iv) amino-functionalized mesoporous silicas metalated with Ni(II). As part of this investigation, the use of metal scavengers as selective poisons of homogeneous catalysis is intr

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19

Wu, Huafeng. "Design and synthesis of novel chiral arsines for asymmetric wittig reactions and Pd-catalyzed asymmetric allylic alkylation and asymmetric heck reactions /." View abstract or full-text, 2004. http://library.ust.hk/cgi/db/thesis.pl?CHEM%202004%20WU.

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20

Charpenay, Mélanie. "Fenestradiènes et cyclooctatriènes : synthèse directe par réaction en cascade palladocatalysée." Phd thesis, Université de Strasbourg, 2012. http://tel.archives-ouvertes.fr/tel-00836869.

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Ces travaux de thèse nous ont permis de mettre au point différentes voies de synthèse de systèmes polycycliques complexes tels que des fenestradiènes et des cyclooctatriènes, par réactions en cascades palladocatalysées. Celles-ci débutent par une réaction de cyclocarbopalladation 4-exo-dig et est suivie par un couplage de Sonogashira. Dans des conditions adéquates, une réaction d'addition d'alcyne sur une triple liaison a ensuite lieu et [permet] d'accéder à un intermédiaire de type tétraène, dont les quatre doubles liaisons conjuguées permettent au système de subir spontanément une électrocyc

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21

Oshima, Kazuyuki. "Organic Synthesis Based on Transition-Metal-Catalyzed Addition Reactions of Boron Reagents." 京都大学 (Kyoto University), 2012. http://hdl.handle.net/2433/157539.

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22

Zheng, Qi. "Synthetic approaches to the conformationally restricted serotonin analogs and vinylation of indole 3-position via palladium catalyzed cross-coupling reaction." Diss., The University of Arizona, 1993. http://hdl.handle.net/10150/186561.

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An adaptation of a malonic ester synthesis successfully yielded the tricyclic ketones 105 and 106 as key intermediates for the synthesis of conformationally restricted analogs, 12a-d and 13a-d. Investigation of alternative routes led to the development of a general, regiospecific method for the introduction of a vinyl group into the important indole 3-position utilizing the palladium-catalyzed cross-coupling reaction between 3-indole-boronic acids and vinyl triflates. The malonic ester route provided 105 in 14.8% overall yield. When the nitrogen atom of 105 was protected as the carbobenzyloxy

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23

Gallou, Isabelle. "Selective palladium- and rhodium-catalyzed processes : I. enantioselective synthesis of tetrahydroquinolines, II. the asymmetric hydroformylation reaction, III. silylstannylation-cyclization of diynes and alleneynes /." The Ohio State University, 2002. http://rave.ohiolink.edu/etdc/view?acc_num=osu1486457871782787.

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24

Larksarp, Chitchamai. "Palladium-catalyzed cycloaddition reaction of 2-vinyloxiranes, 2-vinyloxetanes, o-iodophenols and o-iodoanilines with heterocumulenes, the efficient methods for the preparation of heterocyclic compounds." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0021/NQ57052.pdf.

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25

Larsson, Johanna M. "Transition metal-catalyzed allylic and vinylic functionalization : Method development and mechanistic investigations." Doctoral thesis, Stockholms universitet, Institutionen för organisk kemi, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-89524.

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The use of small molecule building blocks in, for example, pharmaceutical research and new material development, creates a need for new and improved organic synthesis methods. The use of transition metals as mediators and catalysts opens up new reaction pathways that have made the synthesis of completely new compounds possible as well as greatly improved the synthetic routes to known compounds. Herein, the development of new metal-mediated and catalyzed reactions for construction of vinylic and allylic carbon-carbon and carbon-heteroatom bonds is described. The use of iodonium salts as coupli

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26

Geminiani, Lorenzo. "Synthetic studies towards a new fulvestrant analogue." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2016. http://amslaurea.unibo.it/10004/.

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A study towards the synthesis of a new fulvestrant analogue with improved bioavailability was carried out. In this work a twelve-step synthetic route starting from β-estradiol was optimized and a palladium (Pd)-catalyzed endo-selective Heck reaction for the functionalization of an advanced intermediate was investigated.

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27

Schmidt, Marcel [Verfasser], Reinhard [Akademischer Betreuer] Schomäcker, Reinhard [Gutachter] Schomäcker, and Dieter [Gutachter] Vogt. "Development of sustainable reaction systems for the palladium-catalyzed methoxy- and hydroxycarbonylation of alkenes: Boon and bane of multiphase systems / Marcel Schmidt ; Gutachter: Reinhard Schomäcker, Dieter Vogt ; Betreuer: Reinhard Schomäcker." Berlin : Technische Universität Berlin, 2019. http://d-nb.info/1202071481/34.

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28

Lindh, Jonas. "Palladium(II)-Catalyzed Coupling Reactions." Doctoral thesis, Uppsala universitet, Avdelningen för organisk farmaceutisk kemi, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-130031.

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Sustainable chemical processes are becoming increasingly important in all fields of synthetic chemistry. Catalysis can play an important role in developing environmentally benign chemical processes, and transition metals have an important role to play in the area of green chemistry. In particular, palladium(II) catalysis includes many key features for successful green chemistry methods, as demonstrated by a number of eco-friendly oxidation reactions catalyzed by palladium(II). The aim of the work presented in this thesis was to develop novel and greener palladium(II)-catalyzed coupling reactio

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29

Dumrongchai, Nuethip. "Palladium Catalyzed Multicomponent Cascade Reactions." Thesis, University of Leeds, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.487516.

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This Thesis is divided into three parts: Introduction (Chapter 1), Result and Discussion (Chapter 2) and Experimental (Chapter 3). The Introduction (Chapter 1) provides a review of the recent literature relating to the 1,3dipolar cycloaddition reactions. ItÃ‚Â· covers nitrones, azomethine ylides and azomethine imines. The Result and Discussion. section (Chapter 2) deals with the author's work which is . concerned with developing four novel multicomponent cascade reactions. These are (i) a 3- component cascade involving bifunctional aryl halide! Michael acceptors, allene and arriine or sulphona

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30

Sävmarker, Jonas. "Palladium-Catalyzed Carbonylation and Arylation Reactions." Doctoral thesis, Uppsala universitet, Avdelningen för organisk farmaceutisk kemi, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-167720.

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Palladium-catalyzed reactions have found widespread use in contemporary organic chemistry due to their impressive range of functional group tolerance and high chemo- and regioselectivity. The pioneering contributions to the development of the Pd-catalyzed C-C bond forming cross-coupling reaction were rewarded with the Nobel Prize in Chemistry in 2010. Today, this is a rapidly growing field, and the development of novel methods, as well as the theoretical understanding of the various processes involved are of immense importance for continued progress in this field. The aim of the work presented

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31

Awad, Amneh. "Palladium Catalyzed Reactions of Enol Ethers." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1398070523.

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32

Sheridan, Kelly Jane. "Palladium catalysed co/alkyne reactions." Thesis, University of Liverpool, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.428220.

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33

Strand, Daniel. "Methods for Asymmetric Olefination Reactions; Development and Application to Natural Product Synthesis." Doctoral thesis, Stockholm : Chemical Science and Engineering, KTH, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-4088.

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34

Gleasure, A. J. "Ruthenium and palladium catalysed cyclisation reactions." Thesis, Queen's University Belfast, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.246436.

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35

Lafrance, Marc. "Development of new palladium-catalyzed arylation reactions." E-theses uOttawa (Restricted to University of Ottawa), 2008. https://login.proxy.bib.uottawa.ca/login?url=http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:NR41635.

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36

McLachlan, Fiona. "Palladium catalysed reactions in ionic liquids." Thesis, Imperial College London, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.500014.

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37

Benmansour, Hadjar. "Palladium catalysed reactions of halogenated heterocycles." Thesis, Durham University, 2001. http://etheses.dur.ac.uk/4948/.

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1- The synthesis of unusually substituted halo-fluoroheterocycles has been achieved. 2,4,6-Tribromo-3,5-difluoropyridine and 4-bromo-2,3,5,6-tetrafluoropyridine were prepared from pentafluoropyridine, aluminium bromide and hydrogen bromide Reactions with lithium halides allowed the preparation of 4-iodo-2,3,5,6- tetrafluoropyridine, 4-iodo-2,6-dibromo-3,5-difluoropyridine, 4-iodo-2,3,5,6- tetrafluoropyridine and 4-chloro-2,6-dibromo-3,5-difluoropyridine.2- Reactions of 2,4,6-tribromo-3, 5-difluoropyridine with nucleophiles showed that selective substitution at the C-F centre can be achieved us

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38

Roche, Maxime. "Couplages pallado-catalysés de N-tosylhydrazones : synthèse d’oléfines apparentées à l’isocombrétastatine A4." Thesis, Paris 11, 2014. http://www.theses.fr/2014PA114843.

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Les travaux rapportés dans ce mémoire concernent le développement de nouveaux couplages pallado-catalysés de N-tosylhydrazones ainsi que leurs applications à la synthèse d’analogues de l’isocombrétastatine A4 (isoCA-4). La première partie du manuscrit est consacrée à l’étude de la réactivité de N-tosylhydrazones encombrées dans les couplages avec des halogénures d’aryle. Des conditions ont été mise au point afin d’avoir accès à des molécules 1,1-diaryléthylène ortho/ortho’-disubstituées en relation avec l’isoCA-4. Une autre partie de ce travail est dédiée au développement de réactions tandem i

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39

Handerson, Sean. "Palladium(II) catalyzed transfer vinylation reactions of monosaccharides." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/MQ61900.pdf.

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40

Jiang, Julong. "Experimental & theoretical investigation of palladium catalyzed reactions." Thesis, University of Sheffield, 2014. http://etheses.whiterose.ac.uk/4997/.

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41

Early, Theresa Rachel. "Palladium catalysed reactions in supercritical carbon dioxide." Thesis, University of Cambridge, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.619770.

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42

Dornan, Laura M. "Selective oxidation reactions catalysed by Palladium (II)." Thesis, Queen's University Belfast, 2016. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.706457.

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Carbonyls are an extremely important class of compounds and have been used in many different industries, including pharmaceuticals, fine chemicals, polymers and bulk commodities. The synthesis of carbonyl compounds through the oxidation of an alcohol or an alkene is an inherently straightforward protocol but despite this, oxidation reactions tend to be avoided industrially. This avoidance can be attributed to the lack of useful and safe methods for oxidation reactions. In this thesis, the oxidation of both alcohols and alkenes to their corresponding carbonyl compounds will be investigated usin

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43

Claverie, Christelle Karine. "Enantioselective desymmetrisation using palladium catalysed coupling reactions." Thesis, University of Bath, 2001. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.392050.

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44

Rhee, Jong. "PartI. Synthesiss of N-heterocyclic furanosides and pyranosides via 5- or 6-Exo-trig-radical cyclization. Part II. (a) Palladium catalyzed silystannylative cyclization of diynes and allenynes (b) Regioselective Diels-Alder reaction of vinyls." The Ohio State University, 2004. http://rave.ohiolink.edu/etdc/view?acc_num=osu1078850581.

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45

Kato, Kazuhiko. "Some Asymmetric Reactions Catalyzed by Chiral Palladium(II)Complexes." 京都大学 (Kyoto University), 1998. http://hdl.handle.net/2433/182447.

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46

Kang, Jun. "Chromium-Catalyzed Homoaldol Equivalent Reaction, Indium-Mediated Cycloisomerization, and Palladium-Catalyzed Cross-Coupling Reaction." Thesis, 2011. http://hdl.handle.net/1969.1/ETD-TAMU-2011-08-77.

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The homoaldol reaction is one of the most powerful methods for the construction of C–C bonds as well as 1,4-oxygenated compounds yet this reaction remains in challenging tasks due to the instability of homoenolates which spontaneously cyclize to the cyclopropanolate. A regioselective catalytic homoaldol equivalent reaction of 3-bromo vinyl acetate with aldehydes under Cr(III)-Mn(0) redox condition was developed. This homoaldol equivalent reaction allows access to the 1,4-oxygenated compounds that are not possible by a conventional aldol process. Mild hydrolysis of the vinyl acetate and reducti

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47

Liu, Hsiang-Yin, and 劉香吟. "Palladium-catalyzed Reaction of Aryl Iodides with Alkynals." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/79168006178584424616.

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碩士<br>高雄醫學大學<br>醫藥暨應用化學系碩士班<br>94<br>In this thesis, the palladium-catalyzed reaction of aryl iodides with alkynals is reported. The regioselectivity of these reactions was examined by employing different length of carbon chains. Reactions of aryl iodides with alkynals in the presence of catalytic amount of Pd(OCOCF3)2 in methanol at room temperature provided trisubstituted isomers in 25-37% yields. On the other hand, treatment of aryl iodides with alkynals using Pd(OCOCF3)2 as a catalyst in acetontrile at 80℃ afforded the cylization enone products in 18-29% yields.

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48

Chang, Fen-Ping, and 張芬萍. "Recyclable Palladium Bipyridyl Complexes Catalyzed Stille Coupling Reaction." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/v6g84w.

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碩士<br>國立臺北科技大學<br>有機高分子研究所<br>95<br>ABSTRACT Title：Recyclable Palladium Bipyridyl Complexes Catalyzed Stlle Coupling Reaction School：National Taipei University of Technology Pages：108 Department：Institute of Organic and Polymeric Materials Time：July, 2007 Degree：Master Researcher：Fen-Ping Chang Advisor：Fu-Yu Tsai Keywords : mesoporous material, palladium complex, recyclable catalyst, Stille coupling The palladium catalyzed cross-coupling of organotin compounds with aryl halides has appeared as one of the most significant

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49

Fang, Yuanqing. "Palladium-catalyzed Heck reaction and tandem cross coupling reactions for heterocycle synthesis." 2007. http://link.library.utoronto.ca/eir/EIRdetail.cfm?Resources__ID=478888&T=F.

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50

Shiow-Piaw, Leou, and 柳秀票. "Palladium-catalyzed Coupling Reaction of Aryl Iodides with Trimethylsilylacetylene." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/89468959435134636561.

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碩士<br>高雄醫學大學<br>藥學研究所碩士在職專班<br>89<br>Treatment of various aryl halides bearing either electrondonating or electronwithdrawing group with trimethylsiylacetylene in the presence of 3 equivalents of sodium methoxide and 5 mol% of palladium with under refluxing methanol for 6 hr gave the diarylacetylenes in good yields. A one-pot reaction for the synthesis of unsymmetrical diarylacetylenes have also been carried out by introducing two different aryl iodides.

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