Littérature scientifique sur le sujet « Carbocyclic systems »
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Articles de revues sur le sujet "Carbocyclic systems"
Boyd, Derek R., Narain D. Sharma, Ludmila V. Modyanova, Jonathan G. Carroll, John F. Malone, Christopher CR Allen, John TG Hamilton, David T. Gibson, Rebecca E. Parales et Howard Dalton. « Dioxygenase-catalyzed cis-dihydroxylation of pyridine-ring systems ». Canadian Journal of Chemistry 80, no 6 (1 juin 2002) : 589–600. http://dx.doi.org/10.1139/v02-062.
Texte intégralWilliams, Andrew C. « The synthesis of carbocyclic aromatic systems ». Contemporary Organic Synthesis 3, no 6 (1996) : 535. http://dx.doi.org/10.1039/co9960300535.
Texte intégralAndo, Wataru. « Polyorganosilicon Compounds in Strained Carbocyclic Systems ». Bulletin of the Chemical Society of Japan 69, no 1 (janvier 1996) : 1–16. http://dx.doi.org/10.1246/bcsj.69.1.
Texte intégralGleiter, Rolf, et Daniel B. Werz. « Reactions of Metal-Complexed Carbocyclic 4π Systems ». Organometallics 24, no 18 (août 2005) : 4316–29. http://dx.doi.org/10.1021/om0504351.
Texte intégralWILLIAMS, A. C. « ChemInform Abstract : The Synthesis of Carbocyclic Aromatic Systems ». ChemInform 28, no 19 (4 août 2010) : no. http://dx.doi.org/10.1002/chin.199719292.
Texte intégralANDO, W. « ChemInform Abstract : Polyorganosilicon Compounds in Strained Carbocyclic Systems ». ChemInform 27, no 17 (5 août 2010) : no. http://dx.doi.org/10.1002/chin.199617312.
Texte intégralAl Mamari, Hamad H. « Ir-Catalyzed ortho-C-H Borylation of Aromatic C(sp2)-H Bonds of Carbocyclic Compounds Assisted by N-Bearing Directing Groups ». Reactions 5, no 2 (1 mai 2024) : 318–37. http://dx.doi.org/10.3390/reactions5020016.
Texte intégralErian, Ayman W., Yvette A. Issac et Sherif M. Sherif. « A Novel Synthesis of Sulfone Systems as Antimicrobial Agents ». Zeitschrift für Naturforschung B 55, no 1 (1 janvier 2000) : 127–32. http://dx.doi.org/10.1515/znb-2000-0119.
Texte intégralDoraghi, Fatemeh, Mohammad Mahdi Aghanour Ashtiani, Fatemeh Moradkhani, Bagher Larijani et Mohammad Mahdavi. « Developments and applications of α-bromonitrostyrenes in organic syntheses ». RSC Advances 14, no 21 (2024) : 14835–46. http://dx.doi.org/10.1039/d4ra02474e.
Texte intégralWang, Zheng, Yanping Ma, Jingjing Guo, Qingbin Liu, Gregory A. Solan, Tongling Liang et Wen-Hua Sun. « Bis(imino)pyridines fused with 6- and 7-membered carbocylic rings as N,N,N-scaffolds for cobalt ethylene polymerization catalysts ». Dalton Transactions 48, no 8 (2019) : 2582–91. http://dx.doi.org/10.1039/c8dt04892d.
Texte intégralThèses sur le sujet "Carbocyclic systems"
Giustra, Zachary Xavier. « Studies of BN-Isosteres of Carbocyclic Systems ». Thesis, Boston College, 2018. http://hdl.handle.net/2345/bc-ir:108092.
Texte intégralThe first three chapters of this dissertation elaborate on certain facets of the isosteric relationship between different types of boron-nitrogen-containing heterocycles and the corresponding all-carbon compounds. In this vein, Chapter 1 describes selective photoisomerization of aromatic 1,2-dihydro-1,2-azaborines to BN-analogues of bicyclo[2.2.0]hexa-2,5-diene (Dewar benzene). In one instance, the photoisomer product was further derivatized into a series of disubstituted cyclobutanes through manipulations of the boron functionality. Chapter 2 discloses a combined experimental/theoretical mechanistic investigation of preliminary hydrogen release from the amine borane unit in a pair of BN-cycloalkanes. In Chapter 3, the kinetics of complementary dehydrogenation of the alkyl units in a BN-cyclohexene derivative are compared with those of related six-membered carbocycles. Chapter 4 treats with the separate subject of enantioselective silylation of glycerol by a catalytic strategy centered around reversible covalent binding of substrate hydroxyl groups
Thesis (PhD) — Boston College, 2018
Submitted to: Boston College. Graduate School of Arts and Sciences
Discipline: Chemistry
Secci, Francesco. « Strained carbocyclic systems in the synthesis of bioactive products : methodologies and total synthesis ». Paris 11, 2006. http://www.theses.fr/2006PA112296.
Texte intégralJandl, Christian Verfasser], Roland A. [Akademischer Betreuer] [Fischer, Ullrich [Gutachter] Englert, Polly L. [Gutachter] Arnold et Roland A. [Gutachter] Fischer. « Carbocyclic Carbenes and Beyond : Functionalised Cycloheptatriene Systems as Versatile Ligands in Palladium Chemistry / Christian Jandl ; Gutachter : Ullrich Englert, Polly L. Arnold, Roland A. Fischer ; Betreuer : Roland A. Fischer ». München : Universitätsbibliothek der TU München, 2018. http://nbn-resolving.de/urn:nbn:de:bvb:91-diss-20180215-1398715-1-5.
Texte intégralJandl, Christian [Verfasser], Roland A. [Akademischer Betreuer] Fischer, Ullrich [Gutachter] Englert, Polly L. [Gutachter] Arnold et Roland A. [Gutachter] Fischer. « Carbocyclic Carbenes and Beyond : Functionalised Cycloheptatriene Systems as Versatile Ligands in Palladium Chemistry / Christian Jandl ; Gutachter : Ullrich Englert, Polly L. Arnold, Roland A. Fischer ; Betreuer : Roland A. Fischer ». München : Universitätsbibliothek der TU München, 2018. http://d-nb.info/1153545837/34.
Texte intégral薩加. « The Transition Metal Catalyzed New Organic Transformation of Enynes for Synthesis of Highly Functionalized Carbocyclic & ; Heterocyclic Systems ». Thesis, 2014. http://ndltd.ncl.edu.tw/handle/73839021793932674798.
Texte intégral國立清華大學
化學系
102
This dissertation describes the development of new synthetic organic transformation by using gold and zinc salts. Transition metal-catalyzed organic transformations such as Oxidative Cyclization, Di-stereo and Enatioselective [2+2+3] cycloaddition, 1,4-Dioxo Functionalizations, 1,4-Metathesis Reactions of appropriately functionalized organic molecules are described in this dissertation. For sake of convenience and better understanding, the thesis is divided into four chapters. The first chapter deals with the Gold-Catalyzed Oxidative Cyclization of 1,5-Enynes Using External Oxidants (8-Methylquinoline N-Oxide) to deliver indanone frameworks. Such indanone core is one of the most commonly encountering skeletons in nature. The core structure of the resulting products are construct through a formal reactions proceed through prior oxidations of alkyne to form α-carbonyl intermediates, followed by intramolecular carbocyclizations. The second chapter deals with the Gold-catalyzed diastereo- and enantioselective [2+2+3]-cycloaddition reactions of 1,6-enynes with nitrones. The utility of such reactions is manifested by a wide substrate scopes of 1,6-enynes and nitrones. This Gold-catalyzed diastereo- and enantioselective [2+2+3]-cycloaddition reactions of 1,6-enynes with nitrones deliver 1,2-Oxazepane core which has wide aplication in structural and biological importance. The third chapter describes new 1,4-oxo functionalizations of 3-en-1-ynes based on a hydrative oxidation approach. The one-pot dioxo reactions were applicable to various 3-en-1-ynes including unactivated 3-aryl-3-en-1-ynes, giving Z- or E-configured 2-en-1,4-dicarbonyl compounds selectively. In this chapter, mechanistic analysis supported an initial formation of furan intermediates, generated from carbonyl-assisted alkenyl fluorinations of hydration intermediates. This work reports the first success for 1,4-oxo functionations of readily available 3-en-1-ynes to offer highly functionalized alkenes. The fourth chapter presents Catalyst-dependent metathesis reactions between 3-en-1-ynamides and nitrosoarenes are described. Particularly notable are the unprecedented 1,4-metathesis reactions catalyzed by Ag(I) or Zn(II) to give 3-imidoylalkynes and benzaldehyde. With 3-en-1-ynamides bearing a cycloalkenyl group, 1,4-oxoimination products were produced efficiently without molecular fragmentation. We have developed metathesis/alkynation cascades for terminal 3-imidoylalkynes and benzaldehyde species generated in situ, to manifest 1,4-hydroxyimination reactions of 3-en-1-ynes.
Baburao, Huple Deepak, et 迪帕. « Synthesis of Heterocyclic & ; ; Carbocyclic Systems via Silver and Gold Catalyzed [3+2],[4+2]and [2+2+2]-Cycloadditions & ; ; Oxidative Cyclization ». Thesis, 2013. http://ndltd.ncl.edu.tw/handle/97878077621973421785.
Texte intégralChapitres de livres sur le sujet "Carbocyclic systems"
Roy, M. N., V. N. G. Lindsay et A. B. Charette. « Synthesis of Carbocyclic Bicyclo Ring Systems ». Dans Stereoselective Synthesis 1 Stereoselective Reactions of Carbon—Carbon Double Bonds, 1. Georg Thieme Verlag KG, 2011. http://dx.doi.org/10.1055/sos-sd-201-00409.
Texte intégral« 2. Benzocyclobutene and Related Systems ». Dans Carbocyclic Three- and Four-Membered Ring Compounds, sous la direction de Armin de Meijere. Stuttgart : Georg Thieme Verlag, 1997. http://dx.doi.org/10.1055/b-0035-112579.
Texte intégralPatrick, Graham L. « Cyclic systems in drug synthesis ». Dans An Introduction to Drug Synthesis. Oxford University Press, 2015. http://dx.doi.org/10.1093/hesc/9780198708438.003.0005.
Texte intégral« Thiophene Systems Containing Three or More Carbocyclic Fused Rings ». Dans Chemistry of Heterocyclic Compounds : A Series Of Monographs, 315–55. Hoboken, NJ, USA : John Wiley & Sons, Inc., 2008. http://dx.doi.org/10.1002/9780470186565.ch6.
Texte intégralGraham, A., et M. Robinson. « Tricyclic Systems : Central Carbocyclic Ring with Fused Five-membered Rings ». Dans Comprehensive Heterocyclic Chemistry III, 1135–99. Elsevier, 2008. http://dx.doi.org/10.1016/b978-008044992-0.00921-4.
Texte intégralBuckley, B. R. « Tricyclic Systems : Central Carbocyclic Ring with Fused Six-membered Rings ». Dans Comprehensive Heterocyclic Chemistry III, 1229–68. Elsevier, 2008. http://dx.doi.org/10.1016/b978-008044992-0.00923-8.
Texte intégralConboy, Darren, et Fawaz Aldabbagh. « Tricyclic Systems : Central Carbocyclic Ring With Fused Five-Membered Rings ». Dans Reference Module in Chemistry, Molecular Sciences and Chemical Engineering. Elsevier, 2020. http://dx.doi.org/10.1016/b978-0-12-818655-8.00017-2.
Texte intégralMcKinnon, David M. « Tricyclic Systems : Central Carbocyclic Ring with Fused Five-membered Rings ». Dans Comprehensive Heterocyclic Chemistry II, 841–74. Elsevier, 1996. http://dx.doi.org/10.1016/b978-008096518-5.00165-9.
Texte intégralNichol, Kenneth J. « Tricyclic Systems : Central Carbocyclic Ring with Fused Six-membered Rings ». Dans Comprehensive Heterocyclic Chemistry II, 921–45. Elsevier, 1996. http://dx.doi.org/10.1016/b978-008096518-5.00167-2.
Texte intégralTaber, Douglass. « Enantioselective Organocatalyzed Construction of Carbocyclic Rings ». Dans Organic Synthesis. Oxford University Press, 2011. http://dx.doi.org/10.1093/oso/9780199764549.003.0072.
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