Works matching DE "CYCLOPENTADIENE"

Results: 314

Constrained Geometry Organotitanium Catalysts Supported on Nanosized Silica for Ethylene (co)Polymerization.

Published in:

Molecules, 2017, v. 22, n. 5, p. 751, doi. 10.3390/molecules22050751

By:

Kuo-Tseng Li;
Ling-Huey Wu

Publication type:

Article

Hepatoprotective Activity of Cichorium endivia L. Extract and Its Chemical Constituents.

Published in:

Molecules, 2011, v. 16, n. 11, p. 9049, doi. 10.3390/molecules16119049

By:

Chao-Jie Chen;
An-Jun Deng;
Chang Liu;
Rui Shi;
Hai-Lin Qin;
Ai-Ping Wang

Publication type:

Article

Synthesis of pyrido[2',3':3,4]cyclopenta-[1,2- c]isoquinoline, a new heterocyclic system.

Published in:

Chemistry of Heterocyclic Compounds, 2013, v. 48, n. 10, p. 1574, doi. 10.1007/s10593-013-1178-4

By:

Dyachenko, I.;
Vovk, M.

Publication type:

Article

Phenyliodonium Derivatives of N-Heterocycles and CH-Acids, Their Synthesis, and Their Use in the Chemistry of Heterocycles. (Review).

Published in:

Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 12, p. 1555, doi. 10.1023/B:COHC.0000018332.75425.5b

By:

Neilands, O.

Publication type:

Article

Cyclopentadienes Annelated with Five-membered Heterocycles: Methods of Synthesis, Heteroorganic Derivatives, and Synthetic Precursors. (Review).

Published in:

Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 5, p. 553, doi. 10.1023/A:1025193413228

By:

Laishevtsev, I. P.;
Kashulin, I. A.;
Taidakov, I. V.;
Bagrov, V. V.;
Nifant'ev, I. E.

Publication type:

Article

A New and Short Convergent Synthetic Strategy to Carbocyclic Nucleosides.

Published in:

Nucleosides, Nucleotides & Nucleic Acids, 2007, v. 26, n. 8/9, p. 935, doi. 10.1080/15257770701507937

By:

Reichardt, Bastian;
Meier, Chris

Publication type:

Article

A FACILE SYNTHESIS OF CIS-4-AMINO-2-CYCLOPENTENE-1-METHANOL, A KEY INTERMEDIATE FOR THE SYNTHESIS OF CARBOCYCLIC NUCLEOSIDES.

Published in:

Nucleosides, Nucleotides & Nucleic Acids, 2002, v. 21, n. 1, p. 65, doi. 10.1081/NCN-120006531

By:

An, Gwang-il;
Rhee, Hakjune

Publication type:

Article

2D NMR characterisation of 5-norbornene-2-nonaneacidethylester and 5-norbornene-2-hexane.

Published in:

Designed Monomers & Polymers, 2005, v. 8, n. 3, p. 237, doi. 10.1163/1568555053993989

By:

Müller, Kerstin;
Sung-Ho Chun;
Greiner, Andreas;
Agarwal, Seema

Publication type:

Article

A computational study on azaazulenes.

Published in:

Heterocyclic Communications, 2013, v. 19, n. 5, p. 369, doi. 10.1515/hc-2013-0100

By:

Gümüş, Selçuk

Publication type:

Article

Catalytic Deoxydehydration of Diols to Olefins by using a Bulky Cyclopentadiene-based Trioxorhenium Catalyst.

Published in:

ChemSusChem, 2013, v. 6, n. 9, p. 1673, doi. 10.1002/cssc.201300364

By:

Raju, Suresh;
Jastrzebski, Johann T. B. H.;
Lutz, Martin;
Klein Gebbink, Robertus J. M.

Publication type:

Article

Synthesis of highly substituted cyclopentadienes containing quinoline nucleus.

Published in:

Journal of the Iranian Chemical Society, 2015, v. 12, n. 9, p. 1577, doi. 10.1007/s13738-015-0630-z

By:

Ghandi, Mehdi;
Zarezadeh, Nahid;
Rahimi, Shahnaz

Publication type:

Article

Study of Morphology and Thermal Behavior of Newly Prepared Plasticized Sulfurs.

Published in:

Journal of the Iranian Chemical Society, 2011, v. 8, n. 4, p. 1063, doi. 10.1007/BF03246564

By:

Adeh, N. Bahrami;
Afghani, T.;
Shamsipur, M.

Publication type:

Article

PCCP‐Catalyzed Synthesis of Tetrasubstituted Allenes Bearing Heteroaromatic Sulfenyl Group.

Published in:

European Journal of Organic Chemistry, 2023, v. 26, n. 32, p. 1, doi. 10.1002/ejoc.202300400

By:

Kamlar, Martin;
Císařová, Ivana;
Veselý, Jan

Publication type:

Article

Direct Synthesis of Highly Substituted Cyclopentadienes and Derivatives from the Self‐Condensation of Renewable Ethyl Levulinate.

Published in:

European Journal of Organic Chemistry, 2018, v. 2018, n. 45, p. 6350, doi. 10.1002/ejoc.201801197

By:

Santos, Camila S.;
Burtoloso, Antonio C. B.

Publication type:

Article

Synthesis of 1,2,3,4,5‐Penta(methoxycarbonyl)cyclopentadienides through Electrocyclic Ring Closure and Ring Contraction Reactions.

Published in:

European Journal of Organic Chemistry, 2018, v. 2018, n. 36, p. 5065, doi. 10.1002/ejoc.201800732

By:

Salikov, Rinat F.;
Trainov, Konstantin P.;
Platonov, Dmitry N.;
Belyy, Alexander Yu.;
Tomilov, Yury V.

Publication type:

Article

Ambient ionization and direct identification of volatile organic compounds with microwave-induced plasma mass spectrometry.

Published in:

Journal of Mass Spectrometry, 2015, v. 50, n. 2, p. 388, doi. 10.1002/jms.3540

By:

Li, Dandan;
Tian, Yong‐Hui;
Zhao, Zhongjun;
Li, Wenwen;
Duan, Yixiang

Publication type:

Article

The crystal structure of (1<italic>R</italic>, 2<italic>R</italic>)-<italic>N</italic>1,<italic>N</italic>2-diferrocenyl-1,2-cyclohexanedicarboxamide, C28H30Fe2N2O2.

Published in:

Zeitschrift für Kristallographie / New Crystal Structures, 2018, v. 233, n. 2, p. 295, doi. 10.1515/ncrs-2017-0294

By:

Zábranský, Martin;
Leitner, Zdeněk;
Štěpnička, Petr

Publication type:

Article

Hetero Diels-Alder Chemistry for the Functionalization of Single-Walled Carbon Nanotubes with Cyclopentadienyl End-Capped Polymer Strands.

Published in:

Macromolecular Rapid Communications, 2013, v. 34, n. 8, p. 672, doi. 10.1002/marc.201300025

By:

Bruns, Michael;
Zydziak, Nicolas;
Barner-Kowollik, Christopher;
Hübner, Christof;
Winkler, Volker;
Preuss, Corinna M.

Publication type:

Article

Disilicon‐Mediated Carbon Monoxide Activation: From a 1,2,3‐Trisila‐ to 1,3‐Disilacyclopentadienes with Hypercoordinate λ4Si‐λ3C Double Bonds.

Published in:

Angewandte Chemie, 2025, v. 137, n. 2, p. 1, doi. 10.1002/ange.202414696

By:

Yao, Shenglai;
Budde, Markus Stefan;
Yang, Xing;
Xiong, Yun;
Zhao, Lili;
Driess, Matthias

Publication type:

Article

Modeling of the General Trends of Reactivity and Regioselectivity in Cyclopentadiene–Nitroalkene Diels–Alder Reactions.

Published in:

Molecules, 2025, v. 30, n. 11, p. 2467, doi. 10.3390/molecules30112467

By:

Fałowska, Adrianna;
Grzybowski, Stanisław;
Kapuściński, Daniel;
Sambora, Karol;
Łapczuk, Agnieszka

Publication type:

Article

Understanding the Molecular Mechanism of Thermal and LA-Catalysed Diels–Alder Reactions between Cyclopentadiene and Isopropyl 3-Nitroprop-2-Enate.

Published in:

Molecules, 2023, v. 28, n. 14, p. 5289, doi. 10.3390/molecules28145289

By:

Dresler, Ewa;
Wróblewska, Aneta;
Jasiński, Radomir

Publication type:

Article

Synthesis of New Amino-Functionalized Porphyrins:Preliminary Study of Their Organophotocatalytic Activity.

Published in:

Molecules, 2023, v. 28, n. 4, p. 1997, doi. 10.3390/molecules28041997

By:

Torres, Pol;
Guillén, Marian;
Escribà, Marc;
Crusats, Joaquim;
Moyano, Albert

Publication type:

Article

Coordination Polymers of Polyphenyl-Substituted Potassium Cyclopentadienides.

Published in:

Molecules, 2022, v. 27, n. 22, p. 7725, doi. 10.3390/molecules27227725

By:

Komarov, Pavel D.;
Birin, Kirill P.;
Vinogradov, Alexander A.;
Varaksina, Evgenia A.;
Puntus, Lada N.;
Lyssenko, Konstantin A.;
Churakov, Andrei V.;
Nifant'ev, Ilya E.;
Minyaev, Mikhail E.;
Roitershtein, Dmitrii M.

Publication type:

Article

A Ferrocene Capping Layer Enabling Highly Efficient and Stable Sn–Pb Mixed Perovskite Solar Cells.

Published in:

Solar RRL, 2024, v. 8, n. 8, p. 1, doi. 10.1002/solr.202400035

By:

Tao, Hong;
Zhang, Hao‐Ze;
Zhi, Rui;
Zhou, Yi‐Chen;
Xie, Zheng‐Wen;
Zhang, Jin;
Rothman, Mathias Uller;
Jiang, Yang;
Yin, Zhiwen;
Tong, Jinhui;
Cheng, Yi‐Bing;
Li, Wei

Publication type:

Article

Aspects of 2-acetyl-1,3-cyclopentanedione as a chromium(iii) chelating agent: nutritional implications.

Published in:

International Journal of Food Science & Technology, 2003, v. 38, n. 1, p. 63, doi. 10.1046/j.1365-2621.2003.00629.x

By:

Blanco, Carlos;
Rojas, Antonio;
Gomez, Manuel;
Ronda, Felicidad;
Caballero, Pedro

Publication type:

Article

Cyclopentadiene stability: quantum Monte Carlo, coupled cluster, and density functional theory determinations.

Published in:

Molecular Physics, 1999, v. 96, n. 4, p. 629, doi. 10.1080/00268979909482999

By:

Grossman, Jeffrey C.;
Lester, William A.;
Louie, Steven G.

Publication type:

Article

Copper iodide and ZnO nanoparticles catalyzed multicomponent synthesis of 1,3-cyclopentadiene: study of antioxidant activity.

Published in:

Canadian Journal of Chemistry, 2019, v. 97, n. 4, p. 270, doi. 10.1139/cjc-2018-0154

By:

Ezzatzadeh, Elham;
Salimifard, Masoomeh;
Hossaini, Zinatossadat;
Afshari-Sharif Abad, Saeid;
Varasteh Moradi, Ali

Publication type:

Article

Radical addition to ruthenocene at low temperatures: characterization of ruthenocenyl radicals by μSR spectroscopy.

Published in:

Canadian Journal of Chemistry, 2018, v. 96, n. 3, p. 358, doi. 10.1139/cjc-2017-0207

By:

McKenzie, Iain

Publication type:

Article

Catalyst-free Diels-Alder reactions of vinylphosphonates with cyclopentadienones.

Published in:

Canadian Journal of Chemistry, 2017, v. 95, n. 8, p. 871, doi. 10.1139/cjc-2017-0267

By:

Benmeddah, Amel;
Villemin, Didier;
Mostefa-Kara, Bachir;
Bar, Nathalie;
Legay, Remi

Publication type:

Article

Origin of reversal of stereoselectivity for [4+2] cycloaddition reaction between cyclopentadiene and methyl methacrylate in the presence of the chloroloaluminate ionic liquid (1-ethyl-3-methyl-imidazolium chloride): in silico studies.

Published in:

Canadian Journal of Chemistry, 2014, v. 92, n. 9, p. 862, doi. 10.1139/cjc-2014-0189

By:

Sahu, Debashis;
Kesharwani, Manoj K.;
Ganguly, Bishwajit

Publication type:

Article

Density functional theory study of the vertical ionization energies of the valence and core electrons of cyclopentadiene, pyrrole, furan, and thiophene.

Published in:

Canadian Journal of Chemistry, 2011, v. 89, n. 12, p. 1477, doi. 10.1139/v11-121

By:

Chong, Delano P.

Publication type:

Article

Density functional theory computational study on Diels-Alder reactions of cyclopentadiene with selected vinylsilanes and methylenecyclopropane.

Published in:

Canadian Journal of Chemistry, 2011, v. 89, n. 3, p. 409, doi. 10.1139/V10-167

By:

Werstiuk, Nick Henry;
Sokol, Wojciech

Publication type:

Article

Synthesis and reactivity of bis-alkynyl appended metallocenes of Ti, Fe, and Co.

Published in:

Canadian Journal of Chemistry, 2010, v. 88, n. 12, p. 1213, doi. 10.1139/V10-129

By:

Chadha, Preeti;
Dutton, Jason L.;
Ragogna, Paul J.

Publication type:

Article

Hafnium–phosphinimide complexes.

Published in:

Canadian Journal of Chemistry, 2009, v. 87, n. 8, p. 1163, doi. 10.1139/V09-082

By:

Alhomaidan, Osamah;
Welch, Gregory C.;
Guangcai Bai;
Stephan, Douglas W.

Publication type:

Article

Studies on chemo- and diastereo-selectivity of the Diels–Alder reactions of sulfinyltoluquinones with cyclopentadiene.

Published in:

Canadian Journal of Chemistry, 2009, v. 87, n. 8, p. 1135, doi. 10.1139/V09-070

By:

F. de Sousa, Andrea L.;
Cardoso Filho, José E. P.;
Wladislaw, Blanka;
Marzorati, Liliana;
Di Vitta, Claudio

Publication type:

Article

QTAIM–DI–VISAB computational study on the Diels–Alder reaction of cyclopentadiene — On the nature of the so-called secondary orbital interactions.

Published in:

Canadian Journal of Chemistry, 2008, v. 86, n. 7, p. 737, doi. 10.1139/v08-070

By:

Werstiuk, Nick Henry;
Sokol, Wojciech

Publication type:

Article

An examination of VANOL, VAPOL, and VAPOL derivatives as ligands for asymmetric catalytic Diels–Alder reactions.

Published in:

Canadian Journal of Chemistry, 2006, v. 84, n. 10, p. 1487, doi. 10.1139/V06-124

By:

Heller, Douglas P.;
Goldberg, Daniel R.;
Hongqiao Wu;
Wulff, William D.

Publication type:

Article

An ab initio study of 1,5-suprafacial shifts in 5-substituted 1,3-cyclopentadienes.

Published in:

Canadian Journal of Chemistry, 2005, v. 83, n. 9, p. 1299, doi. 10.1139/V05-141

By:

Pye, Cory C.;
Poirier, Raymond A.

Publication type:

Article

The importance of cyclopentadienyl substituent effects in group 4 metallocene dinitrogen chemistry.

Published in:

Canadian Journal of Chemistry, 2005, v. 83, n. 4, p. 286, doi. 10.1139/V05-009

By:

Pool, Jaime A.;
Chirik, Paul J.

Publication type:

Article

Aza-Diels-Alder Reactions with Lanthanide Triflates: Syntheses of Quinoline and Phenanthridine Derivatives.

Published in:

Synthetic Communications, 2009, v. 39, n. 10, p. 1729, doi. 10.1080/00397910802585902

By:

Turhan, Kadir;
Pelit, Emel;
Turgut, Zuhal

Publication type:

Article

Synthesis of Fused Tricyclic Systems from Cycloalkadienones via Diels–Alder Reaction: Sharpless Oxidation of bis Adducts.

Published in:

Synthetic Communications, 2007, v. 37, n. 5, p. 775, doi. 10.1080/00397910601131445

By:

Karthikeyan, M.;
Sridar, V.;
Reddy, B.S. R.

Publication type:

Article

A Novel and Convenient Synthesis of Coenzyme Q1.

Published in:

Synthetic Communications, 2004, v. 34, n. 22, p. 4049, doi. 10.1081/SCC-200036578

By:

Lu, Liang;
Chen, Fener

Publication type:

Article

Triphenyl Phosphonium Perchlorate Catalyzed Imino Diels–Alder Reactions: Diastereoselective Synthesis of Indolylquinolines.

Published in:

Synthetic Communications, 2004, v. 34, n. 7, p. 1309, doi. 10.1081/SCC-120030321

By:

Zulykama, Yusuf;
Nagarajan, Rajagopal;
Perumal, ParamasivanT.

Publication type:

Article

A Facile Synthesis of Novel [4-(Aryl)-3a,4,5,9b-tetrahydrocyclopenta[c]quinolin-8-ylmethyl]-8′-(4′-aryl)-3a′,4′,5′, 9b′-tetrahydro-3H-cyclopenta[c]quinolines: Indium Trichloride Catalyzed Intermolecular Imino Diels–Alder Reaction of Cyclopentadiene with Schiff's Bases

Published in:

Synthetic Communications, 2004, v. 34, n. 6, p. 1157, doi. 10.1081/SCC-120028647

By:

Nandagopal, S.;
Geetha, B.;
Perumal, ParamasivanT.

Publication type:

Article

Synthesis and Characterization of Some New Cycloaddition Products of Bifunctional Acetylenic Ketone.

Published in:

Synthetic Communications, 2003, v. 33, n. 18, p. 3135, doi. 10.1081/SCC-120023428

By:

Tiwari, R. K.;
Saxena, A. K.

Publication type:

Article

Improved Synthesis of Vitamin K1.

Published in:

Synthetic Communications, 2003, v. 33, n. 5, p. 763, doi. 10.1081/SCC-120016320

By:

Ji, Ya-Fei;
Zong, Zhi-Min;
Wei, Xian-Yong;
Tu, Guang-Zhong;
Xu, Li;
He, Lin-Tao

Publication type:

Article

IMINO DIELS-ALDER REACTIONS CATALYZED BY OXALIC ACID DIHYDRATE. SYNTHESIS OF TETRAHYDROQUINOLINE DERIVATIVES.

Published in:

Synthetic Communications, 2001, v. 31, n. 11, p. 1733, doi. 10.1081/SCC-100103994

By:

Nagarajan, Rajagopal;
Perumal, ParamasivanT.

Publication type:

Article

Contribution of Marine Group II Euryarchaeota to cyclopentyl tetraethers in the Pearl River estuary and coastal South China Sea: impact on the TEX86 paleothermometer.

Published in:

Biogeosciences Discussions, 2015, v. 12, n. 15, p. 12455, doi. 10.5194/bgd-12-12455-2015

By:

Wang, J. X.;
Zhang, C. L.;
Xie, W.;
Zhang, Y. G.;
Wang, P.

Publication type:

Article

Reinforcement of Liquid Ethylene-Propylene-Dicyclopentadiene Copolymer Based Elastomer with Vinyl Functionalized Multiwalled Carbon Nanotubes.

Published in:

Polymer Engineering & Science, 2010, v. 50, n. 7, p. 1408, doi. 10.1002/pen.21684

By:

Hongfu Zhou;
Chen Zhang;
Hangquan Li;
Zhongjie Du;
Congju Li

Publication type:

Article

A variational transition state theory description of periselectivity effects on cycloadditions of ketenes with cyclopentadiene.

Published in:

Theoretical Chemistry Accounts: Theory, Computation, & Modeling, 2011, v. 128, n. 4-6, p. 569, doi. 10.1007/s00214-010-0792-9

By:

Ramírez-Anguita, Juan;
Gelabert, Ricard;
González-Lafont, Àngels;
Moreno, Miquel;
Lluch, José

Publication type:

Article