Works matching DE "ELECTROCYCLIC reactions (Chemistry)"

Results: 45

Simple Units Integration Brings New Reactivity: Neighboring Group Effect in the Synthesis of Polyfunctionalized 5‐Alkenyl‐3‐furanones from γ‐Hydroxyl Enal.

Published in:

Chinese Journal of Chemistry, 2025, v. 43, n. 14, p. 1643, doi. 10.1002/cjoc.70032

By:

Tan, Jun;
Xie, Chengyan;
Qiu, Youai;
Ma, Dengke

Publication type:

Article

Formation of Thermally Robust Frustrated Lewis Pairs by Electrocyclic Ring Closure Reactions.

Published in:

Angewandte Chemie, 2016, v. 128, n. 18, p. 5616, doi. 10.1002/ange.201510994

By:

Chen, Guo‐Qiang;
Kehr, Gerald;
Daniliuc, Constantin G.;
Mück‐Lichtenfeld, Christian;
Erker, Gerhard

Publication type:

Article

Top-Beiträge aus unseren Schwesterzeitschriften: Angew. Chem. 34/2015.

Published in:: Angewandte Chemie, 2015, v. 127, n. 34, p. 9882, doi. 10.1002/ange.201583413
Publication type:: Article

Frontispiz: Photoelectrocyclization as an Activation Mechanism for Organelle-Specific Live-Cell Imaging Probes.

Published in:

2015

By:

Tran, Mai N.;
Chenoweth, David M.

Publication type:

Other

The Profound Effect of the Ring Size in the Electrocyclic Opening of Cyclobutene-Fused Bicyclic Systems.

Published in:

Angewandte Chemie, 2015, v. 127, n. 5, p. 1547, doi. 10.1002/ange.201410115

By:

Ralph, Michael J.;
Harrowven, David C.;
Gaulier, Steven;
Sean Ng;
Booker-Milburn, Kevin I.

Publication type:

Article

Efficient and Modular Synthesis of New Structurally Diverse Functionalized [ n]Paracyclophanes by a Ring-Distortion Strategy.

Published in:

Angewandte Chemie, 2014, v. 126, n. 33, p. 8849, doi. 10.1002/ange.201401070

By:

Krieger, Jean ‐ Philippe;
Ricci, Gino;
Lesuisse, Dominique;
Meyer, Christophe;
Cossy, Janine

Publication type:

Article

On the Stability of Disubstituted Cyclobutenes – A Computational Study.

Published in:

European Journal of Organic Chemistry, 2019, v. 2019, n. 2/3, p. 338, doi. 10.1002/ejoc.201801243

By:

Maryasin, Boris;
Maulide, Nuno

Publication type:

Article

Sulfinate‐Organocatalyzed (3+2) Annulation Reaction of Propargyl or Allenyl Sulfones with Activated Imines.

Published in:

European Journal of Organic Chemistry, 2018, v. 2018, n. 36, p. 5069, doi. 10.1002/ejoc.201800749

By:

Martzel, Thomas;
Lohier, Jean‐François;
Gaumont, Annie‐Claude;
Brière, Jean‐François;
Perrio, Stéphane

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

The Nazarov Cyclization: A Valuable Method to Synthesize Fully Substituted Carbon Stereocenters.

Published in:

European Journal of Organic Chemistry, 2015, v. 2015, n. 1, p. 23, doi. 10.1002/ejoc.201402825

By:

Wenz, Donald R.;
Read de Alaniz, Javier

Publication type:

Article

Base-Catalyzed Domino Michael-Alkylation-Rearrangement Reaction: A Synthetic Route to Functionalized 2,3-Dihydrofurans.

Published in:

European Journal of Organic Chemistry, 2014, v. 2014, n. 15, p. 3104, doi. 10.1002/ejoc.201402126

By:

Zhang, Ren‐Zun;
Meng, Chang‐Yu;
Xie, Jian‐Wu;
Xu, Mei‐Lan;
Zhu, Wei‐Dong

Publication type:

Article

Total Synthesis of Calothrixin B and Its Analogs.

Published in:

European Journal of Organic Chemistry, 2014, v. 2014, n. 6, p. 1266, doi. 10.1002/ejoc.201301524

By:

Saravanan, Velu;
Muthu Ramalingam, Bose;
Mohanakrishnan, Arasambattu K.

Publication type:

Article

Tandem Processes in C-Aryl Ketenes and Ketenimines Triggered by [1,5]-Hydride-Like Migration of an Acetalic Hydrogen Atom.

Published in:

European Journal of Organic Chemistry, 2014, v. 2014, n. 4, p. 878, doi. 10.1002/ejoc.201301501

By:

Vidal, Angel;
Marin‐Luna, Marta;
Alajarin, Mateo

Publication type:

Article

Total Synthesis of the Neuronal Cell-Protecting Carbazole Alkaloids Carbazomadurin A and ( S)-(+)-Carbazomadurin B.

Published in:

European Journal of Organic Chemistry, 2013, v. 2013, n. 32, p. 7391, doi. 10.1002/ejoc.201301059

By:

Hieda, Yuhzo;
Choshi, Tominari;
Fujioka, Haruto;
Hibino, Satoshi

Publication type:

Article

Photocyclodehydrofluorination.

Published in:

Chemistry - A European Journal, 2015, v. 21, n. 44, p. 15534, doi. 10.1002/chem.201502473

By:

Li, Zhe;
Twieg, Robert J.

Publication type:

Article

Four-Electron Electrocyclic Ring-Opening/Intermolecular [4+2] Cycloadditions of α-Hydroxycyclobutenones: Stereoselective Synthesis of Multiple Substituted δ-Lactams.

Published in:

Advanced Synthesis & Catalysis, 2016, v. 358, n. 8, p. 1208, doi. 10.1002/adsc.201501152

By:

Song, Peidong;
Li, Qing;
Wang, Congcong;
Wu, Wenfa;
Mao, Xu;
Wang, Jiajia;
Hu, Xiangdong

Publication type:

Article

Effect of an External Heavy Atom on the Product Yield of Photoinduced Heterocyclization of 2-Azidobenzoic Acid.

Published in:

High Energy Chemistry, 2021, v. 55, n. 6, p. 537, doi. 10.1134/S0018143921060047

By:

Budruev, A. V.;
Giricheva, M. A.;
Davydov, D. A.;
Pokrovskaia, A. V.;
Pronina, A. L.

Publication type:

Article

Electrocyclic Reactions of Siloles: A Combined Experimental and Theoretical Study.

Published in:

Chemistry - A European Journal, 2014, v. 20, n. 16, p. 4681, doi. 10.1002/chem.201302544

By:

Meyer ‐ Wegner, Frank;
Wender, Josef H.;
Falahati, Konstantin;
Porsch, Timo;
Sinke, Tanja;
Bolte, Michael;
Wagner, Matthias;
Holthausen, Max C.;
Lerner, Hans ‐ Wolfram

Publication type:

Article

Phase-Transfer-Catalysed Synthesis of Pyrroloindolines and Pyridoindolines by a Hydrogen-Bond-Assisted Isocyanide Cyclization Cascade.

Published in:

Chemistry - A European Journal, 2014, v. 20, n. 11, p. 3005, doi. 10.1002/chem.201400192

By:

Knipe, Peter C.;
Gredičak, Matija;
Cernijenko, Artiom;
Paton, Robert S.;
Smith, Martin D.

Publication type:

Article

Synthesis of Polycyclic Aminocyclobutane Systems by the Rearrangement of N-( ortho-Vinylphenyl) 2-Azabicyclo[3.1.0]hexane Derivatives.

Published in:

Chemistry - A European Journal, 2013, v. 19, n. 35, p. 11759, doi. 10.1002/chem.201300871

By:

Wasilewska, Agnieszka;
Woźniak, Bartosz A.;
Doridot, Gabriel;
Piotrowska, Kamila;
Witkowska, Natalia;
Retailleau, Pascal;
Six, Yvan

Publication type:

Article

NIR-Absorbing Donor-Acceptor Based 1,1,4,4-Tetracyanobuta-1,3-Diene (TCBD)- and Cyclohexa-2,5-Diene-1,4-Ylidene-Expanded TCBD-Substituted Ferrocenyl Phenothiazines.

Published in:

Chemistry - An Asian Journal, 2017, v. 12, n. 22, p. 2908, doi. 10.1002/asia.201700879

By:

Poddar, Madhurima;
Misra, Rajneesh

Publication type:

Article

Serendipitous Rediscovery of the Facile Cyclization of Z,Z‐3,5‐Octadiene‐1,7‐diyne Derivatives to Afford Stable, Substituted Naphthocyclobutadienes.

Published in:

ChemPlusChem, 2019, v. 84, n. 6, p. 665, doi. 10.1002/cplu.201800605

By:

Barker, Joshua E.;
Kodama, Takuya;
Frederickson, Conerd K.;
Haley, Michael M.;
Song, Min K.;
Johnson, Richard P.;
Jousselin‐Oba, Tanguy;
Marrot, Jérôme;
Frigoli, Michel;
Zakharov, Lev N.

Publication type:

Article

Photochemical generation of the 2-azabicyclo[4.2.0]octa-4,7-diene skeleton.

Published in:

Australian Journal of Chemistry, 2022, v. 75, n. 11, p. 884, doi. 10.1071/CH22139

By:

Fahrenhorst-Jones, Tyler;
Savage, G. Paul;
Williams, Craig M.

Publication type:

Article

Synthesis of Spirocyclohexadieneyl‐2‐Oxindoles by 6π‐Electrocyclization of Trienes Derived from Wittig Reaction of Morita‐Baylis‐Hillman Carbonates and α,β‐Unsaturated Aldehydes.

Published in:

Bulletin of the Korean Chemical Society, 2018, v. 39, n. 1, p. 115, doi. 10.1002/bkcs.11333

By:

Min, Beom Kyu;
Seo, Da Young;
Ryu, Ji Yeon;
Lee, Junseong;
Kim, Jae Nyoung

Publication type:

Article

Endiandric Acid Derivatives and Other Constituents of Plants from the Genera Beilschmiedia and Endiandra (Lauraceae).

Published in:

Biomolecules (2218-273X), 2015, v. 5, n. 2, p. 910, doi. 10.3390/biom5020910

By:

Lenta, Bruno Ndjakou;
Sewald, Norbert;
Chouna, Jean Rodolphe;
Nkeng-Efouet, Pepin Alango

Publication type:

Article

Synthesis, spectral characterization, and single crystal structure studies of (2-nitro-ethene-1,1-diyl)-bis-((4-isopropyl-benzyl)sulfane).

Published in:

Crystallography Reports, 2015, v. 60, n. 7, p. 1027, doi. 10.1134/S1063774515070196

By:

Sakthikumar, L.;
Mahalakshmy, R.;
Bhargavi, G.;
Srinivasan, N.

Publication type:

Article

Facile Synthesis of Pyridines from Propargyl Amines: Concise Total Synthesis of Suaveoline Alkaloids.

Published in:

Angewandte Chemie, 2019, v. 131, n. 4, p. 1160, doi. 10.1002/ange.201811812

By:

Zhao, Zhiwen;
Wei, Hongbo;
Xiao, Ke;
Cheng, Bin;
Zhai, Hongbin;
Li, Yun

Publication type:

Article

Domino Pd<sup>0</sup>‐Catalyzed C(sp<sup>3</sup>)–H Arylation/Electrocyclic Reactions via Benzazetidine Intermediates.

Published in:

Angewandte Chemie, 2018, v. 130, n. 37, p. 12307, doi. 10.1002/ange.201807097

By:

Rocaboy, Ronan;
Dailler, David;
Zellweger, Florian;
Neuburger, Markus;
Salomé, Christophe;
Clot, Eric;
Baudoin, Olivier

Publication type:

Article

Isolation of Azadiphosphiridines and Diphosphenimines by Cycloaddition of Azides and a Cationic Diphosphene.

Published in:

Angewandte Chemie, 2017, v. 129, n. 22, p. 6314, doi. 10.1002/ange.201702058

By:

Schwedtmann, Kai;
Hennersdorf, Felix;
Bauzá, Antonio;
Frontera, Antonio;
Fischer, Roland;
Weigand, Jan J.

Publication type:

Article

Regioselective One-Pot Synthesis of Triptycenes via Triple-Cycloadditions of Arynes to Ynolates.

Published in:

Angewandte Chemie, 2017, v. 129, n. 5, p. 1318, doi. 10.1002/ange.201609111

By:

Umezu, Satoshi;
dos Passos Gomes, Gabriel;
Yoshinaga, Tatsuro;
Sakae, Mikei;
Matsumoto, Kenji;
Iwata, Takayuki;
Alabugin, Igor;
Shindo, Mitsuru

Publication type:

Article

A selective synthesis of 4-bromoisoquinoline and 4-bromoisquinolone.

Published in:

Journal of Chemical Research, 2013, v. 37, n. 9, p. 556, doi. 10.3184/174751913X13744287541024

By:

Zhang, Hong-Ping;
Li, Hong-Yan;
Xiao, Hong-Fang

Publication type:

Article

From single molecules to molecular machines.

Published in:

Chemistry in New Zealand (Christchurch), 2017, v. 81, n. 4, p. 151

By:

Halton, Brian

Publication type:

Article

Single-Step Modular Synthesis of Unsaturated Morpholine N-Oxides and Their Cycloaddition Reactions.

Published in:

Angewandte Chemie International Edition, 2017, v. 56, n. 11, p. 3059, doi. 10.1002/anie.201611791

By:

Son, Jongwoo;
Kim, Ki Hwan;
Mo, Dong‐Liang;
Wink, Donald J.;
Anderson, Laura L.

Publication type:

Article

Regioselective One-Pot Synthesis of Triptycenes via Triple-Cycloadditions of Arynes to Ynolates.

Published in:

Angewandte Chemie International Edition, 2017, v. 56, n. 5, p. 1298, doi. 10.1002/anie.201609111

By:

Umezu, Satoshi;
dos Passos Gomes, Gabriel;
Yoshinaga, Tatsuro;
Sakae, Mikei;
Matsumoto, Kenji;
Iwata, Takayuki;
Alabugin, Igor;
Shindo, Mitsuru

Publication type:

Article

Catalytic Asymmetric Piancatelli Rearrangement: Brønsted Acid Catalyzed 4π Electrocyclization for the Synthesis of Multisubstituted Cyclopentenones.

Published in:

Angewandte Chemie International Edition, 2016, v. 55, n. 45, p. 14126, doi. 10.1002/anie.201608023

By:

Cai, Yunfei;
Tang, Yurong;
Atodiresei, Iuliana;
Rueping, Magnus

Publication type:

Article

An Alkyne Diboration/6π-Electrocyclization Strategy for the Synthesis of Pyridine Boronic Acid Derivatives.

Published in:

Angewandte Chemie International Edition, 2016, v. 55, n. 19, p. 5834, doi. 10.1002/anie.201601084

By:

Mora-Radó, Helena;
Bialy, Laurent;
Czechtizky, Werngard;
Méndez, María;
Harrity, Joseph P. A.

Publication type:

Article

Formation of Thermally Robust Frustrated Lewis Pairs by Electrocyclic Ring Closure Reactions.

Published in:

Angewandte Chemie International Edition, 2016, v. 55, n. 18, p. 5526, doi. 10.1002/anie.201510994

By:

Chen, Guo-Qiang;
Kehr, Gerald;
Daniliuc, Constantin G.;
Mück-Lichtenfeld, Christian;
Erker, Gerhard

Publication type:

Article

A Study of Palladium Catalyzed Intra/Intermolecular Cascade Cross Coupling/Cyclizations Involving Bicyclopropylidene.

Published in:

Molecules, 2014, v. 19, n. 5, p. 6058, doi. 10.3390/molecules19056058

By:

Demircan, Aydin

Publication type:

Article

Pericyclic Reactions in the Chemistry of Heterocycles.

Published in:: Chemistry of Heterocyclic Compounds, 2016, v. 52, n. 9, p. 615, doi. 10.1007/s10593-016-1940-5
Publication type:: Article

Theoretical modeling of electrocyclic 2 H-pyran and 2 H-1,4-oxazine ring opening reactions in photo- and thermochromic spiropyrans and spirooxazines.

Published in:

Chemistry of Heterocyclic Compounds, 2016, v. 52, n. 9, p. 730, doi. 10.1007/s10593-016-1956-x

By:

Dorogan, Igor;
Minkin, Vladimir

Publication type:

Article

The Profound Effect of the Ring Size in the Electrocyclic Opening of Cyclobutene-Fused Bicyclic Systems.

Published in:

Angewandte Chemie International Edition, 2015, v. 54, n. 5, p. 1527, doi. 10.1002/anie.201410115

By:

Ralph, Michael J.;
Booker-Milburn, Kevin I.;
Harrowven, David C.;
Gaulier, Steven;
Ng, Sean

Publication type:

Article

Asymmetric Triple Relay Catalysis: Enantioselective Synthesis of Spirocyclic Indolines through a One-Pot Process Featuring an Asymmetric 6π Electrocyclization.

Published in:

Angewandte Chemie International Edition, 2014, v. 53, n. 50, p. 13740, doi. 10.1002/anie.201407677

By:

Yin, Xiao-Ping;
Zeng, Xing-Ping;
Liu, Yun-Lin;
Liao, Fu-Min;
Yu, Jin-Sheng;
Zhou, Feng;
Zhou, Jian

Publication type:

Article

Synthesis of Cyano-Substituted Diaryltetracenes from Tetraaryl[3]cumulenes.

Published in:

Angewandte Chemie International Edition, 2014, v. 53, n. 17, p. 4341, doi. 10.1002/anie.201402299

By:

Gawel, Przemyslaw;
Dengiz, Cagatay;
Finke, Aaron D.;
Trapp, Nils;
Boudon, Corinne;
Gisselbrecht, Jean‐Paul;
Diederich, François

Publication type:

Article

Organoaluminum-Mediated Interrupted Nazarov Reaction.

Published in:

Angewandte Chemie International Edition, 2013, v. 52, n. 33, p. 8616, doi. 10.1002/anie.201303996

By:

Kwon, Yonghoon;
McDonald, Robert;
West, Frederick G.

Publication type:

Article

Asymmetric Ion Pair Catalysis of 6π Electrocyclizations: Brønsted Acid Catalyzed Enantioselective Synthesis of Optically Active 1,4-Dihydropyridazines.

Published in:

Angewandte Chemie International Edition, 2013, v. 52, n. 31, p. 8008, doi. 10.1002/anie.201301638

By:

Das, Arindam;
Volla, Chandra M. R.;
Atodiresei, Iuliana;
Bettray, Wolfgang;
Rueping, Magnus

Publication type:

Article