Volker Hessel, Elnaz Shahbazali, Timothy Noël, Sergei Zelentsov. Reinvestigation of the Isotope Effects for the Claisen and Aromatic Claisen Rearrangements: The Nature of the Claisen Transition States. Olmstead. Claisen rearrangement of allyl phenyl ether. Please reconnect. Claisen Rearrangement (aromatic) of Aryl Allyl Ether or Allyl Phenyl Ether – In claisen rearrangement allyl phenyl ether is converted into its aromatic enol form by rearrangement. Matthew P. Meyer,, Albert J. DelMonte, and. Find more information about Crossref citation counts. This article is cited by You have to login with your ACS ID befor you can login with your Mendeley account. the Altmetric Attention Score and how the score is calculated. Please reconnect. THE MECHANISM OF THE PARA-CLAISEN REARRANGEMENT. Max von Delius, Edzard M. Geertsema, David A. Leigh, and Dan-Tam D. Tang. The rearranged ions undergo fragmentation, the predominat loss being ethene, and only a small contribution from loss of carbon monoxide is observed. Allylierung von Natriumphenolat mit radioaktivem Allylbromid. Isotope Effects on the Enzymatic and Nonenzymatic Reactions of Chorismate. Investigation into the Mechanism of Phenolic Couplings during the Biosynthesis of Glycopeptide Antibiotics. Learn more. These metrics are regularly updated to reflect usage leading up to the last few days. You’ve supercharged your research process with ACS and Mendeley! The Claisen Rearrangement of Phenyl Allyl Ethers, Labeled with Carbon-14. The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Struktur und Mechanismus in der organischen Chemie im Spiegel vonHelvetica Chimica Acta. Learn about our remote access options, Royal Society Research Unit, University College of Swansea, Singleton Park, Swansea SA2 8PP, UK, Department of Pharmacology, University of Texas, Health Science Centre, Houston, Texas 77025, USA, Faculté des Sciences, Université de l'Etat à Mons, 19 Avenue Maistriau, Mons 7000, Belgium. Transition Structures for the Aromatic Claisen Rearrangements by the Molecular Orbital Method. Cheirmakani Thangapriya, Simsonrubarathinam Ilaamirthamani, Mayilvasagam Kumarraja. S. Kirk Wright,, Michael S. DeClue,, Ajay Mandal,, Lac Lee,, Olaf Wiest,, W. Wallace Cleland, and. Theoretical and experimental studies of the 3-aza-Claisen rearrangement. Stereoselective crystallization of 3-(2,6-dimethylphenoxy)propane-1,2-diol: preparation of the single-enantiomer drug mexiletine. Kataryna Bretosh, Sandrine Vincendeau, Lucie Routaboul, Jean-Claude Daran, Zoia Voitenko, Eric Manoury. The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. A Density Functional Study of the Claisen Rearrangement of Allyl Aryl Ether, Allyl Arylamine, Allyl Aryl Thio Ether, and a Series of Meta-Substituted Molecules through Reactivity and Selectivity Profiles. An Expedient Protocol to the Synthesis of Benzo(b)furans by Palladium Induced Heterocyclization of Corresponding 2-Allylphenols Containing Electron Rich and Electron Capturing Substituents in the Arene Ring. Versuche mit14C, 4. Use the link below to share a full-text version of this article with your friends and colleagues. Mitteilung. The present work is aimed to develop a me thod for allylation of phenol on Armenian natural zeolites as catalysts. The wittig reaction: Stereoselectivity and a history of mechanistic ideas (1953–1995). Claisen rearrangement of allyl phenyl ether: heavy-atom kinetic isotope effects and bond orders in the transition structure. Please check your email for instructions on resetting your password. Andrew N. Holding, Jonathan B. Spencer . A Small Molecule that Walks Non-Directionally Along a Track Without External Intervention. Citations are the number of other articles citing this article, calculated by Crossref and updated daily. This article is cited by Working off-campus? Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Symposium über die Verwendung von Isotopen in der Chemie und Biochemie. Über den Mechanismus der para-Claisen-Umlagerung. Find more information about Crossref citation counts. ChemInform Abstract: The Claisen Rearrangement of Allyl Phenyl Ether: Heavy-Atom Kinetic Isotope Effects and Bond Orders in the Transition Structure.. Claisen-Umlagerung im Rühr- und Durchflussbetrieb: Verständnis des Mechanismus und Steuerung der Einflussgrößen. You’ve supercharged your research process with ACS and Mendeley! Zur Kenntnis der Claisen-Umlagerung VI. Zemfira A. Bredikhina, Alexey V. Kurenkov, Dmitry B. Krivolapov, Alexander A. Bredikhin. Wenhua Ou, Sandraliz Espinosa, Héctor J. Meléndez, Silvia M. Farré, Jaime L. Alvarez, Valerie Torres, Ileanne Martínez, Kiara M. Santiago, and Margarita Ortiz-Marciales . catalyst. Badhin Gómez,, Pratim K. Chattaraj,, E. Chamorro,, R. Contreras, and. View the article PDF and any associated supplements and figures for a period of 48 hours. Find more information on the Altmetric Attention Score and how the score is calculated. Structure-Reactivity Relationships in Homogeneous Gas-Phase Reactions: Thermolyses and Rearrangements. Die Anwendung von Isotopen in der organischen Chemie. Design, Synthesis, and Operation of Small Molecules That Walk along Tracks. Die Reversibilität der para-Claisen-Umlagerung. The Claisen Rearrangement - Part 1: Mechanisms and Transition States, Revisited with Quantum Mechanical Calculations and Ultrashort Pulse Spectroscopy. A Density Functional Study of the Claisen Rearrangement of Allyl Aryl Ether, Allyl Arylamine, Allyl Aryl Thio Ether, and a Series of Meta-Substituted Molecules through Reactivity and Selectivity Profiles. In contrast, molecular protonated ions of propargyl phenyl ether lose exclusively carbon monoxide. If you do not receive an email within 10 minutes, your email address may not be registered, Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. https://doi.org/10.1080/00397911.2019.1695838, https://doi.org/10.1007/978-3-319-45934-9_4, https://doi.org/10.1016/j.tetasy.2015.04.005, https://doi.org/10.1002/9780470638859.conrr144, https://doi.org/10.1002/9780470171875.ch2, https://doi.org/10.1016/0016-2361(83)90308-3, https://doi.org/10.1016/S0069-8040(08)70136-5, https://doi.org/10.1080/15421407108082775, https://doi.org/10.1016/S0065-3160(08)60288-9. The Journal of Physical Chemistry A 2002, 106 (46) , 11227-11233. You have to login with your ACS ID befor you can login with your Mendeley account. Find more information about Crossref citation counts. Zur Kenntnis derClaisen-Umlagerung III. Mitteilung). Allyl phenyl ether is a good starting reactant for many different experiments. L. KUPCZYK-SUBOTKOWSKA, W. H. JUN. Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Please note: If you switch to a different device, you may be asked to login again with only your ACS ID. SHINE. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Claisen Sergei Zelentsov, Volker Hessel, Elnaz Shahbazali, Timothy Noël. https://doi.org/10.1016/S0166-1280(99)00449-2, https://doi.org/10.1016/S1068-7394(96)80002-9, https://doi.org/10.1016/S0040-4020(01)89259-0. Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. Asymmetric Synthesis of Nonracemic Primary Amines via Spiroborate-Catalyzed Reduction of Pure (E)- and (Z)-O-Benzyloximes: Applications toward the Synthesis of Calcimimetic Agents. Note: (Versuche mit14C, 3. Find more information on the Altmetric Attention Score and how the score is calculated. Kiran Rao, Ruchi Tyagi, Navjeet Kaur, D. Kishore. In lieu of an abstract, this is the article's first page. Richard H. Schlosberg, Paul F. Szajowski, Gerald D. Dupre, Jeffrey A. Danik, Argo Kurs, Terrence R. Ashe, William Im. If you have previously obtained access with your personal account, please log in. Claisen Sara Jane Rhoads, Rebecca Raulins, Rosalie D. Reynolds. The rearranged ions undergo fragmentation, the predominat loss being ethene, and only a small contribution from loss of carbon monoxide is observed. organic chemical reaction that offers a powerful method in the formation of carbon-carbon bonds On the correlation of bond order and bond length. One experiment that it is used for is the Claisen rearrangement . Due to its structure, it can carry out the rearrangement by being in the less optimal structure where the compound appears to be sterically hindered . Über den Mechanismus der para- Molecular protonated ions of allyl phenyl ether undergo a Claisen rearrangement both in the ion source and along the flight path. P. Fahrni, W. Haegele, K. Schmid, H. Schmid. The first reported Claisen rearrangement is the [3,3]-sigmatropic rearrangement of an allyl phenyl ether to intermediate 1, which quickly tautomerizes to an ortho-substituted phenol. and you may need to create a new Wiley Online Library account.
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