Works matching DE "ALKYLIDENES"

Results: 129

Palladium‐Catalyzed [3+2+2] Cycloaddition Between Carbonyl‐Tethered Alkylidenecyclopropanes and Isocyanates.

Published in:

Helvetica Chimica Acta, 2025, v. 108, n. 5, p. 1, doi. 10.1002/hlca.202500011

By:

Rodiño, Ricardo;
Mascareñas, Jose L.;
López, Fernando

Publication type:

Article

Versatile C─H Alkylation and Alkylidenation via Catalytic Alkylidene Transfer of Enones.

Published in:

Angewandte Chemie, 2025, v. 137, n. 21, p. 1, doi. 10.1002/ange.202502619

By:

Wang, Yitu;
Shou, Xiaoke;
Xu, Yi;
Zhou, Xigeng

Publication type:

Article

Functional ROMP-Derived Poly(cyclopentene)s.

Published in:

Macromolecular Chemistry & Physics, 2013, v. 214, n. 13, p. 1522, doi. 10.1002/macp.201300264

By:

Herz, Katharina;
Imbrich, Dominik A.;
Unold, Jörg;
Xu, Guangjuan;
Speiser, Maria;
Buchmeiser, Michael R.

Publication type:

Article

The Diverse Reactivity of an Al(I) Carbenoid Towards Phosphorus‐Based Ylides. The Crucial Role of Co‐Crystallised Lithium Halide.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 19, p. 1, doi. 10.1002/chem.202500273

By:

Dmitrienko, Anton;
Pilkington, Melanie;
Nikonov, Georgii I.

Publication type:

Article

Synthesis and Application of Robust Spiro [Fluorene‐9] CAAC Ruthenium Alkylidene Complexes for the "One‐Pot" Conversion of Allyl Acetate to Butane‐1,4‐diol.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 49, p. 1, doi. 10.1002/chem.202401918

By:

Erdélyi, Ádám;
Farkas, Vajk;
Turczel, Gábor;
Nagyházi, Márton;
Bényei, Attila;
Recta, Merell Lystra Ledesma;
Nagy, Tibor;
Kéki, Sándor;
Osterthun, Ole;
Klankermayer, Jürgen;
Tuba, Róbert

Publication type:

Article

S-((Phenylsulfonyl)difluoromethyl)thiophenium Salts: Carbon-Selective Electrophilic Difluoromethylation of β-Ketoesters, β-Diketones, and Dicyanoalkylidenes.

Published in:

Angewandte Chemie, 2014, v. 126, n. 7, p. 1858, doi. 10.1002/ange.201309875

By:

Wang, Xin;
Liu, Guokai;
Xu, Xiu ‐ Hua;
Shibata, Naoyuki;
Tokunaga, Etsuko;
Shibata, Norio

Publication type:

Article

Air-stable 18-electron adducts of Schrock catalysts with tuned stability constants for spontaneous release of the active species.

Published in:

Communications Chemistry, 2021, v. 4, n. 1, p. 1, doi. 10.1038/s42004-021-00503-4

By:

Gulyás, Henrik;
Hayano, Shigetaka;
Madarász, Ádám;
Pápai, Imre;
Szabó, Márk;
Bucsai, Ágota;
Martin, Eddy;
Benet-Buchholz, Jordi

Publication type:

Article

Part I: Diastereoselective Reactions Involving β‐Mono‐ and β,β′‐Disubstituted Alkylidene Oxindoles: Pondering Alkene Geometry.

Published in:

Asian Journal of Organic Chemistry, 2018, v. 7, n. 2, p. 250, doi. 10.1002/ajoc.201700410

By:

Ganesh, Madhu;
Rao, Madhuri P.;
Mirajakar, Shruti J.

Publication type:

Article

Activating Thiolate-Based Imidoalkylidene Tungsten(VI) Metathesis Catalysts by Grafting onto Silica.

Published in:

Asian Journal of Organic Chemistry, 2015, v. 4, n. 6, p. 528, doi. 10.1002/ajoc.201500038

By:

Allouche, Florian;
Mougel, Victor;
Copéret, Christophe

Publication type:

Article

Synthesis and Catalytic Activity of PolyHIPE-Supported NHC-Bearing Ruthenium Initiator for ROMP.

Published in:

Catalysis Letters, 2018, v. 148, n. 8, p. 2432, doi. 10.1007/s10562-018-2467-4

By:

Ünnü, Vesile Şima;
Çetinkaya, Sevil

Publication type:

Article

Metathesis of C-C Terminal Olefins on ReO/AlO Catalysts.

Published in:

Catalysis Letters, 2016, v. 146, n. 6, p. 1033, doi. 10.1007/s10562-016-1698-5

By:

Kustov, Leonid;
Furman, Daniil;
Barkova, Aleksandra

Publication type:

Article

Hydrogenation of 5-Alkylidene-2,4-Thiazolidiones on Pd/C Catalysts Under Mild Conditions: An Alternative Synthesis Route to Pioglitazone.

Published in:

Catalysis Letters, 2013, v. 143, n. 5, p. 495, doi. 10.1007/s10562-013-0976-8

By:

Sugimura, Takashi;
Oie, Kanae;
Misaki, Tomonori;
Okamoto, Yasuaki;
Tanaka, Kenji;
Mori, Hiroyuki

Publication type:

Article

Recent Advances in the Regio- and Stereospecific Cyclopolymerization of α,ω-Diynes by Tailored Ruthenium Alkylidenes and Molybdenum Imido Alkylidene N-Heterocyclic Carbene Complexes.

Published in:

Polymer Reviews, 2017, v. 57, n. 1, p. 15, doi. 10.1080/15583724.2015.1136643

By:

Buchmeiser, Michael R.

Publication type:

Article

Synthesis of 1R-1H-Imidazo[1,2-a]pyridin-4-ium-8-olate Derivatives.

Published in:

Journal of Heterocyclic Chemistry, 2015, v. 52, n. 2, p. 539, doi. 10.1002/jhet.2094

By:

Shelepyuk, Andriy V.;
Potikha, Lyudmyla M.;
Kovtunenko, Volodymyr O.;
Zubatyuk, Roman I.;
Shishkin, Oleg V.

Publication type:

Article

An Isocyanide-Based.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 4, p. 887, doi. 10.1002/jhet.719

By:

Habibi, Azizollah;
Vafadarnejad, Fahimeh;
Armand, Marjan Akbari

Publication type:

Article

Synthesis of β-Arylacyl /β-Heteroarylacyl-β-alkylidene Malonates and Their Application in Substituted Pyridone Synthesis.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 1, p. 49, doi. 10.1002/jhet.991

By:

Wagh, Manoj Balu;
Shankar, R.;
Mini, K.;
Krishnamohan, T.;
Madhubabu, M. V.;
Pal, Abir K.;
Jayaprakash, Sarva;
Krishna, T.;
Dahanukar, Vilas;
Kumar, U. K. Syam;
Gill, C. H.

Publication type:

Article

An exfoliated clay-poly(norbornene) nanocomposite prepared by metal-mediated surface-initiated polymerization.

Published in:

Polymer Engineering & Science, 2015, v. 55, n. 10, p. 2349, doi. 10.1002/pen.24123

By:

Penaloza, David P.;
Sandberg, Daniel J.;
Giotto, Marcus V.;
Seery, Thomas A.P.

Publication type:

Article

A facile and convenient synthesis of 3‐alkylidene‐oxindoles bearing tetrahydropyrazine scaffold under catalyst‐free conditions.

Published in:

Heteroatom Chemistry, 2018, v. 29, n. 2, p. 1, doi. 10.1002/hc.21416

By:

Matloubi Moghaddam, Firouz;
Moafi, Atiyeh

Publication type:

Article

Synthesis of 2-Mercapto-(2-Oxoindolin-3-Ylidene)Acetonitriles from 3-(4-Chloro-5H-1,2,3-Dithiazol-5-Ylidene)Indolin-2-ones.

Published in:

Molecules, 2018, v. 23, n. 6, p. 1390, doi. 10.3390/molecules23061390

By:

Letribot, Boris;
Delatouche, Régis;
Rouillard, Hervé;
Bonnet, Antoine;
Chérouvrier, Jean-René;
Domon, Lisianne;
Besson, Thierry;
Thiéry, Valérie

Publication type:

Article

Synthesis and Biological Activity of Novel O-Alkyl Derivatives of Naringenin and Their Oximes.

Published in:

Molecules, 2017, v. 22, n. 9, p. 1485, doi. 10.3390/molecules22091485

By:

Kozłowska, Joanna;
Potaniec, Bartłomiej;
Zarowska, Barbara;
Anioł, Mirosław

Publication type:

Article

Metathesis Transformations of Natural Products: Cross-Metathesis of Natural Rubber and Mandarin Oil by Ru-Alkylidene Catalysts.

Published in:

Molecules, 2012, v. 17, n. 5, p. 6001, doi. 10.3390/molecules17056001

By:

Martínez, Araceli;
Gutiérrez, Selena;
Tlenkopatchev, Mikhail A.

Publication type:

Article

Proline-catalyzed aldol reaction of acetone with ( R)- and ( S)-2,3- O-alkylideneglyceraldehydes.

Published in:

Russian Journal of Organic Chemistry, 2015, v. 51, n. 4, p. 566, doi. 10.1134/S107042801504017X

By:

Kozhemyakin, Yu.;
Kozyrkov, Yu.

Publication type:

Article

( Z)-1-alkylidene- and 1-arylmethylidene-5,5-dimethyl-3-oxopyrazolidin-1-ium-2-ides and their cycloaddition to N-arylmaleimides.

Published in:

Russian Journal of Organic Chemistry, 2012, v. 48, n. 6, p. 804, doi. 10.1134/S1070428012060103

By:

Koptelov, Yu.;
Sednev, M.;
Kostikov, R.

Publication type:

Article

Cyclomagnesiation of nitrogen-containing 1,2-dienes with grignard compounds catalyzed by CpTiCl.

Published in:

Russian Journal of Organic Chemistry, 2012, v. 48, n. 3, p. 349, doi. 10.1134/S1070428012030025

By:

D'yakonov, V.;
Makarov, A.;
Makarova, E.;
Khalilov, L.;
Dzhemilev, U.

Publication type:

Article

An Efficient One-pot Synthesis of 2-Amino-5-arylidenethiazol-4-ones Catalyzed by MgO Nanoparticles.

Published in:

Journal of the Chinese Chemical Society, 2014, v. 61, n. 3, p. 337, doi. 10.1002/jccs.201300425

By:

Shariati, Narges;
Baharfar, Robabeh

Publication type:

Article

Olefin Metathesis by First-Row Transition Metals.

Published in:

ChemPlusChem, 2021, v. 86, n. 6, p. 924, doi. 10.1002/cplu.202100192

By:

Belov, Dmitry S.;
Tejeda, Gabriela;
Bukhryakov, Konstantin V.

Publication type:

Article

Asymmetric Synthesis of Bispiro[γ‐butyrolactone‐pyrrolidin‐4,4′‐pyrazolone] Scaffolds Containing Two Quaternary Spirocenters via an Organocatalytic 1,3‐Dipolar Cycloaddition.

Published in:

European Journal of Organic Chemistry, 2018, v. 2018, n. 23, p. 2939, doi. 10.1002/ejoc.201800404

By:

Chen, Nannan;
Zhu, Liping;
Gan, Lu;
Liu, Zhenquan;
Wang, Rui;
Cai, Xiaoqing;
Jiang, Xianxing

Publication type:

Article

Bioactive Phloroglucinyl Heterodimers: The Tautomeric and Rotameric Equlibria of Arzanol.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 28, p. 4810, doi. 10.1002/ejoc.201600597

By:

Rastrelli, Federico;
Bagno, Alessandro;
Appendino, Giovanni;
Minassi, Alberto

Publication type:

Article

One-Pot Two-Step Microwave-Assisted Synthesis of Alkylidene Acetoacetamido Esters, Useful Intermediates for β-Dehydropeptides.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 19, p. 3217, doi. 10.1002/ejoc.201600376

By:

Viola, Angelo;
Ferrazzano, Lucia;
Greco, Roberto;
Cerisoli, Lucia;
Caldi, Jonathan;
Tolomelli, Alessandra

Publication type:

Article

Synthesis of Fluorine-Containing Exoalkylidene β-Lactams.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 3, p. 556, doi. 10.1002/ejoc.201501347

By:

Nasr El Dine, Assaad;
Grée, Danielle;
Roisnel, Thierry;
Caytan, Elsa;
Hachem, Ali;
Grée, René

Publication type:

Article

Zinc Radical Transfer Based Modular Approach to Enantiopure Alkylidene-β- prolines from N-(tert-Butylsulfinyl)-a-(aminomethyl)acrylates.

Published in:

European Journal of Organic Chemistry, 2015, v. 2015, n. 35, p. 7661, doi. 10.1002/ejoc.201501173

By:

Beniazza, Redouane;
Romain, Elise;
Chemla, Fabrice;
Ferreira, Franck;
Jackowski, Olivier;
Perez‐Luna, Alejandro

Publication type:

Article

Hydrostannylation-Cross-Coupling Strategy for the Stereoselective Synthesis of Alkylidenemalonates and Related α,β-Unsaturated Esters.

Published in:

European Journal of Organic Chemistry, 2015, v. 2015, n. 6, p. 1264, doi. 10.1002/ejoc.201403429

By:

Fujiwara, Shinichi;
Cadou, Romain;
Yamaoka, Yousuke;
Takasu, Kiyosei;
Yamada, Ken‐ichi

Publication type:

Article

Synthesis of 2-Alkylideneisochromans by Cyclocarbonylative Sonogashira Reactions.

Published in:

European Journal of Organic Chemistry, 2014, v. 2014, n. 31, p. 6858, doi. 10.1002/ejoc.201402979

By:

Aronica, Laura Antonella;
Giannotti, Luca;
Giuntini, Stefano;
Caporusso, Anna Maria

Publication type:

Article

Synthesis, characterization, and antioxidant activities of new trisubstituted triazoles.

Published in:

Turkish Journal of Chemistry, 2012, v. 36, n. 3, p. 457, doi. 10.3906/kim-1110-43

By:

Sancak, Kemal;
Ünver, Yasemin;
Ünlüer, Dilek;
Düğdü, Esra;
Kör, Gülcan;
Çeelık, Fatih;
Bırıncı, Emrah

Publication type:

Article

Covalent Uranium Carbene Chemistry.

Published in:

Comments on Inorganic Chemistry, 2015, v. 35, n. 5, p. 262, doi. 10.1080/02603594.2015.1020154

By:

Gregson, Matthew;
Wooles, Ashley J.;
Cooper, Oliver J.;
Liddle, Stephen T.

Publication type:

Article

Boosting the Catalytic Performance of Organic Salts for the Fast and Selective Synthesis of α‐Alkylidene Cyclic Carbonates from Carbon Dioxide and Propargylic Alcohols.

Published in:

ChemCatChem, 2018, v. 10, n. 12, p. 2584, doi. 10.1002/cctc.201800063

By:

Grignard, Bruno;
Ngassamtounzoua, Charlène;
Gennen, Sandro;
Jerome, Christine;
Detrembleur, Christophe;
Gilbert, Bernard;
Méreau, Raphaël;
Tassaing, Thierry

Publication type:

Article

Tetrabutylammonium Salts: Cheap Catalysts for the Facile and Selective Synthesis of α‐Alkylidene Cyclic Carbonates from Carbon Dioxide and Alkynols.

Published in:

ChemCatChem, 2018, v. 10, n. 5, p. 956, doi. 10.1002/cctc.201701567

By:

Méreau, Raphaël;
Tassaing, Thierry;
Boyaval, Amélie;
Grignard, Bruno;
Detrembleur, Christophe;
Jerome, Christine

Publication type:

Article

First Neutral and Cationic Tungsten Imido Alkylidene N-Heterocyclic Carbene Complexes.

Published in:

ChemCatChem, 2017, v. 9, n. 15, p. 2996, doi. 10.1002/cctc.201700189

By:

Imbrich, Dominik A.;
Elser, Iris;
Frey, Wolfgang;
Buchmeiser, Michael R.

Publication type:

Article

Opportunities of Immobilized Homogeneous Metathesis Complexes as Prominent Heterogeneous Catalysts.

Published in:

ChemCatChem, 2016, v. 8, n. 19, p. 3010, doi. 10.1002/cctc.201600591

By:

Dewaele, Annelies;
Verpoort, Francis;
Sels, Bert

Publication type:

Article

Olefin Metathesis: Catalyst Inhibition as a Result of Isomerization.

Published in:

ChemCatChem, 2016, v. 8, n. 1, p. 113, doi. 10.1002/cctc.201501081

By:

Kadyrov, Renat

Publication type:

Article

Ionically Tagged Ru-Alkylidenes for Metathesis Reactions under Biphasic Liquid-Liquid Conditions.

Published in:

ChemCatChem, 2013, v. 5, n. 10, p. 3033, doi. 10.1002/cctc.201300199

By:

Autenrieth, Benjamin;
Willig, Felix;
Pursley, Dominik;
Naumann, Stefan;
Buchmeiser, Michael R.

Publication type:

Article

Preparation of 2-Alkylidene-Substituted 1,3,4,5-Tetramethylimidazolines and Their Reactivity Towards RhI Complexes and B(C6F5)3.

Published in:

European Journal of Inorganic Chemistry, 2013, v. 2013, n. 13, p. 2301, doi. 10.1002/ejic.201201516

By:

Kronig, Sabrina;
Jones, Peter G.;
Tamm, Matthias

Publication type:

Article

Cationic Silica-Supported N-Heterocyclic Carbene Tungsten Oxo Alkylidene Sites: Highly Active and Stable Catalysts for Olefin Metathesis.

Published in:

Angewandte Chemie International Edition, 2016, v. 55, n. 13, p. 4300, doi. 10.1002/anie.201510678

By:

Pucino, Margherita;
Mougel, Victor;
Schowner, Roman;
Fedorov, Alexey;
Buchmeiser, Michael R.;
Copéret, Christophe

Publication type:

Article

Exploiting Electrostatics To Generate Unsaturation: Oxidative Ge--E Bond Formation Using a Non &960;onor Stabilized [R(L)Ge:]+ Cation.

Published in:

Angewandte Chemie International Edition, 2016, v. 55, n. 1, p. 378, doi. 10.1002/anie.201508940

By:

Rit, Arnab;
Tirfoin, Rémi;
Aldridge, Simon

Publication type:

Article

The Triple-Bond Metathesis of Aryldiazonium Salts: A Prospect for Dinitrogen Cleavage.

Published in:

Angewandte Chemie International Edition, 2015, v. 54, n. 43, p. 12814, doi. 10.1002/anie.201506546

By:

Lackner, Aaron D.;
Fürstner, Alois

Publication type:

Article

Water-Promoted Generation of a Diazairida Homobarrelene by CC Coupling Between an Iridacyclic Alkylidene and Acetonitrile.

Published in:

Angewandte Chemie International Edition, 2015, v. 54, n. 30, p. 8751, doi. 10.1002/anie.201503149

By:

Espada, María F.;
López-Serrano, Joaquín;
Poveda, Manuel L.;
Carmona, Ernesto

Publication type:

Article

Synthesis and Characterization of a Gold Vinylidene Complex Lacking π-Conjugated Heteroatoms.

Published in:

Angewandte Chemie International Edition, 2015, v. 54, n. 23, p. 6867, doi. 10.1002/anie.201501474

By:

Harris, Robert J.;
Widenhoefer, Ross A.

Publication type:

Article

Gold-Catalyzed Intermolecular Anti-Markovnikov Hydroamination of Alkylidenecyclopropanes.

Published in:

Angewandte Chemie International Edition, 2015, v. 54, n. 7, p. 2251, doi. 10.1002/anie.201410871

By:

Timmerman, Jacob C.;
Robertson, Bradley D.;
Widenhoefer, Ross A.

Publication type:

Article

N-Heterocyclic Carbene, High Oxidation State Molybdenum Alkylidene Complexes: Functional-Group-Tolerant Cationic Metathesis Catalysts.

Published in:

Angewandte Chemie International Edition, 2014, v. 53, n. 35, p. 9384, doi. 10.1002/anie.201404655

By:

Buchmeiser, Michael R.;
Sen, Suman;
Unold, Jörg;
Frey, Wolfgang

Publication type:

Article

Gold-Catalyzed Diastereoselective Cycloisomerization of Alkylidene-Cyclopropane-Bearing 1,6-Diynes.

Published in:

Angewandte Chemie International Edition, 2014, v. 53, n. 30, p. 7904, doi. 10.1002/anie.201405147

By:

Zheng, Hongchao;
Adduci, Laura L.;
Felix, Ryan J.;
Gagné, Michel R.

Publication type:

Article