Works matching DE "ISOXAZOLIDINES"

Results: 208

Dipolarophile‐Steered Formal Stereodivergent Synthesis of 2,5‐cis/trans‐Pyrrolidines Based on Asymmetric 1,3‐Dipolar Cycloaddition of Imino Lactones.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 66, p. 1, doi. 10.1002/chem.202302609

By:

Furuya, Shohei;
Muroi, Kenji;
Kanemoto, Kazuya;
Fukuzawa, Shin‐ichi

Publication type:

Article

2,4,5,7‐Tetranitrofluorenone Oximate for the Naked‐Eye Detection of H‐Bond Donors and the Chiroptical Sensing of Enantiopure Reagents.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 60, p. 1, doi. 10.1002/chem.202302169

By:

Pál, Dávid;
Besnard, Céline;
de Aguirre, Adiran;
Poblador‐Bahamonde, Amalia I.;
Pescitelli, Gennaro;
Lacour, Jérôme

Publication type:

Article

Enantioselective Synthesis of Tropane Scaffolds by an Organocatalyzed 1,3‐Dipolar Cycloaddition of 3‐Oxidopyridinium Betaines and Dienamines.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 49, p. 1, doi. 10.1002/chem.202301830

By:

Lamhauge, Johannes N.;
McLeod, David A.;
Barløse, Casper L.;
Oliver, Gwyndaf A.;
Viborg, Laura;
Warburg, Tobias;
Anker Jørgensen, Karl

Publication type:

Article

The Factor beyond Schmidt's Criteria Impacting the Photo‐Induced [2+2] Cycloaddition Reactivity and Photoactuation of Molecular Crystals Based on Cyclic Chalcone Analogues.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 48, p. 1, doi. 10.1002/chem.202301525

By:

Yue, Yuan;
Dai, Jiawei;
Jin, Liuyang;
Liu, Cheng;
Sun, Jingbo;
Ye, Kaiqi;
Lu, Ran

Publication type:

Article

Rearrangements of Aromatic Nitrile Oxides and Nitrile Ylides: Potential Ring Expansion to Cycloheptatetraene Derivatives Mimicking Arylcarbenes.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 67, p. 15700, doi. 10.1002/chem.202003782

By:

Marchais, Jérémy;
Bégué, Didier;
Dargelos, Alain;
Wentrup, Curt

Publication type:

Article

Organocatalytic Enantioselective 1,3‐Dipolar [6+4] Cycloadditions of Tropone.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 67, p. 15491, doi. 10.1002/chem.202003329

By:

Bertuzzi, Giulio;
McLeod, David;
Mohr, Lisa‐Marie;
Jørgensen, Karl Anker

Publication type:

Article

Enantioselective 1,3‐Dipolar [6+4] Cycloaddition of Pyrylium Ions and Fulvenes towards Cyclooctanoids.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 50, p. 11417, doi. 10.1002/chem.202001369

By:

McLeod, David;
Cherubini‐Celli, Alessio;
Sivasothirajah, Nisanhi;
McCulley, Christina H.;
Christensen, Mette Louise;
Jørgensen, Karl Anker

Publication type:

Article

Gold-Catalyzed Cycloaddition Reactions of Ethyl Diazoacetate, Nitrosoarenes, and Vinyldiazo Carbonyl Compounds: Synthesis of Isoxazolidine and Benzo[ b]azepine Derivatives.

Published in:

Angewandte Chemie, 2015, v. 127, n. 16, p. 5005, doi. 10.1002/ange.201500340

By:

Pagar, Vinayak Vishnu;
Liu, Rai ‐ Shung

Publication type:

Article

A Powerful Hydrogen-Bond-Donating Organocatalyst for the Enantioselective Intramolecular Oxa-Michael Reaction of α,β-Unsaturated Amides and Esters.

Published in:

Angewandte Chemie, 2013, v. 125, n. 42, p. 11320, doi. 10.1002/ange.201305492

By:

Kobayashi, Yusuke;
Taniguchi, Yamato;
Hayama, Noboru;
Inokuma, Tsubasa;
Takemoto, Yoshiji

Publication type:

Article

On-resin multicomponent 1,3-dipolar cycloaddition of cyclopentanone–proline enamines and sulfonylazides as an efficient tool for the synthesis of amidino depsipeptide mimics.

Published in:

Amino Acids, 2020, v. 52, n. 1, p. 15, doi. 10.1007/s00726-019-02805-3

By:

Bucci, Raffaella;
Dapiaggi, Federico;
Macut, Helena;
Pieraccini, Stefano;
Sironi, Maurizio;
Gelmi, Maria Luisa;
Erba, Emanuela;
Pellegrino, Sara

Publication type:

Article

Cover Feature: N,O‐Nucleoside Analogues: Metabolic and Apoptotic Activity (ChemistryOpen 5/2020).

Published in:

ChemistryOpen, 2020, v. 9, n. 5, p. 522, doi. 10.1002/open.202000087

By:

Marraffa, Andrea;
Presenti, Piero;
Macchi, Beatrice;
Marino‐Merlo, Francesca;
Mella, Mariella;
Quadrelli, Paolo

Publication type:

Article

Microwave-Assisted Regioselective Synthesis and 2D-NMR Studies of New 1,2,3-Triazole Compounds Derived from Acridone.

Published in:

Journal of Chemistry, 2021, p. 1, doi. 10.1155/2021/5540173

By:

Aarjane, Mohammed;
Slassi, Siham;
Tazi, Bouchra;
Amine, Amina

Publication type:

Article

Domino Thermal Rearrangement/[4+2] Addition Reactions of an exo‐Methylene Spirocyclopropane Isoxazolidine.

Published in:

European Journal of Organic Chemistry, 2018, v. 2018, n. 20/21, p. 2548, doi. 10.1002/ejoc.201701771

By:

Vurchio, Carolina;
Cordero, Franca M.;
Brandi, Alberto

Publication type:

Article

Cycloaddition Reactions of Alkyl Cyclopropenecarboxylates Generated in situ with Nitrones: Construction of Substituted Pyrroles and 1,2-Oxazinanes.

Published in:

European Journal of Organic Chemistry, 2015, v. 2015, n. 9, p. 1970, doi. 10.1002/ejoc.201403551

By:

Hu, Junhao;
Zhang, Min;
Gong, Yuefa

Publication type:

Article

Modular Access to Highly Functionalised Tetrahydroquinolines.

Published in:

European Journal of Organic Chemistry, 2014, v. 2014, n. 32, p. 7122, doi. 10.1002/ejoc.201403025

By:

Cordero, Franca M.;
Khairnar, Bhushan B.;
Brandi, Alberto

Publication type:

Article

Function-Oriented Synthesis of Liponucleoside Antibiotics.

Published in:

European Journal of Organic Chemistry, 2014, v. 2014, n. 9, p. 1836, doi. 10.1002/ejoc.201400140

By:

Tanino, Tetsuya;
Yamaguchi, Mayumi;
Matsuda, Akira;
Ichikawa, Satoshi

Publication type:

Article

A General Approach to 1-Hydroxymethylquinolizidine and 8-Hydroxymethylindolizidine Stereoisomers: Synthesis of (+)-Epitashiromine and Formal Syntheses of (+)-Epilupinine and (+)-Tashiromine.

Published in:

European Journal of Organic Chemistry, 2013, v. 2013, n. 32, p. 7282, doi. 10.1002/ejoc.201301078

By:

Thorat, Rakesh G.;
Pansare, Sunil V.

Publication type:

Article

Copper-Catalyzed Synthesis of a Highly Hydroxy-Functionalized Benzo[ e]indolizidine by Intramolecular N-Arylation.

Published in:

European Journal of Organic Chemistry, 2013, v. 2013, n. 22, p. 4879, doi. 10.1002/ejoc.201300440

By:

Cordero, Franca M.;
Khairnar, Bhushan B.;
Bonanno, Paola;
Martinelli, Andrea;
Brandi, Alberto

Publication type:

Article

Microwave-assisted synthesis of novel spiro isoxazolidine derivatives.

Published in:

Green Chemistry Letters & Reviews, 2013, v. 6, n. 2, p. 141, doi. 10.1080/17518253.2012.720719

By:

Chakraborty, Bhaskar;
Sharma, PrawinKumar;
Kafley, Saurav

Publication type:

Article

Synthetic Diversity from a Versatile and Radical Nitrating Reagent.

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 56, p. 12929, doi. 10.1002/chem.201902966

By:

Zhang, Kun;
Jelier, Benson;
Passera, Alessandro;
Jeschke, Gunnar;
Katayev, Dmitry

Publication type:

Article

Divergent Synthesis of Oxa‐Cyclic Nitrones through Gold(I)‐Catalyzed 1,3‐Azaprotio Transfer of Propargylic α‐Ketocarboxylate Oximes: Experimental and DFT Studies.

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 42, p. 9821, doi. 10.1002/chem.201901522

By:

Wang, Chunhong;
Cui, Qi;
Zhang, Zhixin;
Yao, Zhu‐Jun;
Wang, Shaozhong;
Yu, Zhi‐Xiang

Publication type:

Article

A Broad‐Spectrum Synthesis of Tetravinylethylenes.

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 16, p. 4072, doi. 10.1002/chem.201900550

By:

Horvath, Kelsey L.;
Newton, Christopher G.;
Roper, Kimberley A.;
Ward, Jas S.;
Sherburn, Michael S.

Publication type:

Article

A Unique (3+2) Annulation Reaction between Meldrum's Acid and Nitrones: Mechanistic Insight by ESI‐IMS‐MS and DFT Studies.

Published in:

Chemistry - A European Journal, 2018, v. 24, n. 16, p. 4086, doi. 10.1002/chem.201705714

By:

Lespes, Nicolas;
Pair, Etienne;
Maganga, Clisy;
Bretier, Marie;
Tognetti, Vincent;
Joubert, Laurent;
Levacher, Vincent;
Hubert‐Roux, Marie;
Afonso, Carlos;
Loutelier‐Bourhis, Corinne;
Brière, Jean‐François

Publication type:

Article

Direct Asymmetric Aza-Vinylogous-Type Michael Additions of Nitrones from Isatins to Nitroalkenes.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 26, p. 6286, doi. 10.1002/chem.201701290

By:

Zhan, Gu;
Shi, Ming ‐ Lin;
Lin, Wei ‐ Jia;
Ouyang, Qin;
Du, Wei;
Chen, Ying ‐ Chun

Publication type:

Article

Regioselectivity Change in the Organocatalytic Enantioselective (3+2) Cycloaddition with Nitrones through Cooperative Hydrogen-Bonding Catalysis/Iminium Activation.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 12, p. 2764, doi. 10.1002/chem.201605350

By:

Prieto, Liher;
Juste ‐ Navarro, Veronica;
Uria, Uxue;
Delso, Ignacio;
Reyes, Efraim;
Tejero, Tomas;
Carrillo, Luisa;
Merino, Pedro;
Vicario, Jose L.

Publication type:

Article

Enantioselective Phase-Transfer Catalyzed α-Sulfanylation of Isoxazolidin-5-ones: An Entry to β<sup>2,2</sup>-Amino Acid Derivatives.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 43, p. 15261, doi. 10.1002/chem.201603910

By:

Cadart, Timothée;
Berthonneau, Clément;
Levacher, Vincent;
Perrio, Stéphane;
Brière, Jean‐François

Publication type:

Article

Asymmetric Hydrogenation of Isoxazolium Triflates with a Chiral Iridium Catalyst.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 25, p. 8610, doi. 10.1002/chem.201600732

By:

Ikeda, Ryuhei;
Kuwano, Ryoichi

Publication type:

Article

A Magnetoclick Imidazolidinone Nanocatalyst for Asymmetric 1,3-Dipolar Cycloadditions.

Published in:

Advanced Synthesis & Catalysis, 2013, v. 355, n. 18, p. 3532, doi. 10.1002/adsc.201300624

By:

Pagoti, Sreenivasarao;
Dutta, Debasish;
Dash, Jyotirmayee

Publication type:

Article

Nickel-Catalyzed Annulation of Donor-Acceptor Oxiranes with Imines: Diastereoselective Access to Highly Substituted 2,4- trans-Oxazolidines.

Published in:

Advanced Synthesis & Catalysis, 2013, v. 355, n. 14/15, p. 2793, doi. 10.1002/adsc.201300449

By:

Zhang, Junqing;
Xiao, Yuanjing;
Zhang, Junliang

Publication type:

Article

Graphical Abstract: Adv. Synth. Catal. 13/2013.

Published in:: Advanced Synthesis & Catalysis, 2013, v. 355, n. 13, p. 2471, doi. 10.1002/adsc.201390027
Publication type:: Article

Organocatalyzed Synthesis of Isoxazolidin-5-ones: The Meldrum's Acid Approach.

Published in:

Advanced Synthesis & Catalysis, 2013, v. 355, n. 13, p. 2513, doi. 10.1002/adsc.201300465

By:

Postikova, Svetlana;
Tite, Tony;
Levacher, Vincent;
Brière, Jean ‐ François

Publication type:

Article

Asymmetric synthesis of aryl‐substituted pyrrolidines by using CFAM ligand–AgOAc chiral system via 1,3‐dipolar cycloaddition reaction.

Published in:

Chirality, 2023, v. 35, n. 7, p. 435, doi. 10.1002/chir.23557

By:

Beksultanova, Nurzhan;
Doğan, Özdemir

Publication type:

Article

Organocatalytic synthesis of 5‐hydroxyisoxazolidine catalyzed by camphor sulfonyl hydrazines through aza‐Michael addition/cyclization.

Published in:

Chirality, 2020, v. 32, n. 3, p. 378, doi. 10.1002/chir.23168

By:

Xu, Fang‐Fang;
Chen, Ling‐Yan;
Sun, Peng;
Lv, Yixin;
Zhang, Yan‐Xue;
Li, Jia‐Yu;
Yin, Xiaoying;
Li, Ya

Publication type:

Article

Synthesis of Isoxazolidines from Substituted Vinylnitrones and Conjugated Carbonyls via Visible‐Light Photocatalysis.

Published in:

ChemPhotoChem, 2023, v. 7, n. 3, p. 1, doi. 10.1002/cptc.202200277

By:

Trieu, Phillip;
Filkin, William H.;
Pinarci, Ali;
Tobias, Elisa M.;
Madiu, Rufai;
Dellosso, Brandon;
Roldan, Justin;
Das, Pulakesh;
Austin, Brooke E.;
Moura‐Letts, Gustavo

Publication type:

Article

Novel 5-Arylcarbamoyl-2-methylisoxazolidin-3-yl-3-phosphonates as Nucleotide Analogues.

Published in:

Nucleosides, Nucleotides & Nucleic Acids, 2014, v. 33, n. 8, p. 552, doi. 10.1080/15257770.2014.909046

By:

Kokosza, Kamil;
Balzarini, Jan;
Piotrowska, Dorota G.

Publication type:

Article

Design, Synthesis, Antiviral, and Cytostatic Evaluation of Novel Isoxazolidine Analogues of C -Nucleotides.

Published in:

Nucleosides, Nucleotides & Nucleic Acids, 2013, v. 32, n. 12, p. 682, doi. 10.1080/15257770.2013.851794

By:

Grabkowska-Drużyc, Magdalena;
Balzarini, Jan;
Piotrowska, DorotaG.

Publication type:

Article

Endo-Selective Construction of Spiro-[butyrolactone-pyrrolidine] via Ag(I)/CAAA-Amidphos-Catalyzed 1,3-Dipolar Cycloaddition between Azomethine Ylides and α-Methylene-γ-Butyrolactone.

Published in:

Catalysts (2073-4344), 2020, v. 10, n. 1, p. 28, doi. 10.3390/catal10010028

By:

Hou, Qinglin;
You, Yaoyao;
Song, Xinluo;
Wang, Yingxia;
Chen, Ke;
Wang, Haifei

Publication type:

Article

In deep memory of Professor Rolf Huisgen, a great chemist, who passed away on March 26, 2020.

Published in:

2020

By:

Tang, Yong;
Hu, Jinbo

Publication type:

Obituary

Catalytic Enantioselective Formal Synthesis of MDM2 Antagonist RG7388 and Its Analogues.

Published in:

Chinese Journal of Chemistry, 2020, v. 38, n. 5, p. 435, doi. 10.1002/cjoc.201900530

By:

Zou, Xue‐Jie;
Yang, Wu‐Lin;
Zhu, Jing‐Yan;
Deng, Wei‐Ping

Publication type:

Article

Synthesis of Spirocyclic and Fused Isoxazoline Building Blocks.

Published in:

European Journal of Organic Chemistry, 2023, v. 26, n. 22, p. 1, doi. 10.1002/ejoc.202300282

By:

Chalyk, Bohdan A.;
Izhyk, Vitalii V.;
Danyleiko, Kyrylo;
Sosunovych, Bohdan;
Vashchenko, Bohdan V.;
Zginnyk, Oleksandr;
Olshanska, Violetta;
Teodorovic, Peter;
Biitseva, Angelina V.;
Volochnyuk, Dmitriy M.;
Grygorenko, Oleksandr O.

Publication type:

Article

Diastereodivergent 1,3‐Dipolar Cycloaddition of α‐Fluoro‐α,β‐Unsaturated Arylketones and Azomethine Ylides: Experimental and Theoretical DFT Studies.

Published in:

European Journal of Organic Chemistry, 2021, v. 2021, n. 40, p. 5530, doi. 10.1002/ejoc.202100759

By:

Jyoti Kalita, Subarna;
Zhao, Zhen‐Ni;
Li, Zi‐Han;
Cheng, Feng;
Zhao, Yan;
Huang, Yi‐Yong

Publication type:

Article

Spiro‐2‐oxindoles via 1,3‐dipolar cycloadditions. A decade update.

Published in:

European Journal of Organic Chemistry, 2021, v. 2021, n. 11, p. 1653, doi. 10.1002/ejoc.202100121

By:

Molteni, Giorgio;
Silvani, Alessandra

Publication type:

Article

Phase‐Transfer Catalytic Strategy: Rapid Synthesis of Spiro‐Fused Heterocycles, Integrated with Four Pharmacophores‐Succinimide, Pyrrolidine, Oxindole, and Trifluoromethyl Group.

Published in:

European Journal of Organic Chemistry, 2021, v. 2021, n. 5, p. 788, doi. 10.1002/ejoc.202001409

By:

Chen, Zheng‐Jun;
Liang, Wei;
Chen, Zhuo;
Chen, Lin

Publication type:

Article

Five‐Membered Nitrogen Heterocycles Synthesis through 1,3‐Dipolar Cycloaddition of Non‐Stabilized Azomethine Ylides with 2‐Pyridone Heteroaromatic Systems as Dipolarophiles.

Published in:

European Journal of Organic Chemistry, 2021, v. 2021, n. 1, p. 102, doi. 10.1002/ejoc.202001404

By:

Ben Salah, Sami;
Sanselme, Morgane;
Champavier, Yves;
Othman, Mohamed;
Daïch, Adam;
Chataigner, Isabelle;
Martin Lawson, Ata

Publication type:

Article

Synthesis of Constrained C‐Glycosyl Amino Acid Derivatives Involving 1,3‐Dipolar Cycloaddition of Cyclic Nitrone as Key Step.

Published in:

European Journal of Organic Chemistry, 2020, v. 2020, n. 43, p. 6749, doi. 10.1002/ejoc.202001162

By:

Rouzier, Florian;
Sillé, Rosanne;
Montiège, Ophélie;
Tessier, Arnaud;
Pipelier, Muriel;
Dujardin, Gilles;
Martel, Arnaud;
Nourry, Arnaud;
Guillarme, Stéphane

Publication type:

Article

Synthesis of Novel Chiral Spiroisoxazolidine‐β‐Lactams from 6‐Alkylidenepenicillanates: A 1,3‐Dipolar Cycloaddition Approach.

Published in:

European Journal of Organic Chemistry, 2020, v. 2020, n. 39, p. 6259, doi. 10.1002/ejoc.202001085

By:

Alves, Américo J. S.;
Pinho e Melo, Teresa M. V. D.

Publication type:

Article

Nanoparticle‐Catalysed 1,3‐Dipolar Cycloadditions.

Published in:

European Journal of Organic Chemistry, 2020, v. 2020, n. 39, p. 6173, doi. 10.1002/ejoc.202000738

By:

Ponti, Alessandro;
Molteni, Giorgio

Publication type:

Article

Synthesis of Novel Cyclic Nitrones with gem‐Difluoroalkyl Side Chains Through Cascade Reactions.

Published in:

European Journal of Organic Chemistry, 2020, v. 2020, n. 35, p. 5741, doi. 10.1002/ejoc.202000972

By:

Soulieman, Ali;
Ibrahim, Rima;
Barakat, Zeinab;
Gouault, Nicolas;
Roisnel, Thierry;
Boustie, Joel;
Grée, René;
Hachem, Ali

Publication type:

Article

Silver‐Catalyzed Diastereoselective Synthesis of Spirocyclic Pyrrolidine‐Lactones by 1,3‐Dipolar Cycloaddition.

Published in:

European Journal of Organic Chemistry, 2020, v. 2020, n. 34, p. 5563, doi. 10.1002/ejoc.202000915

By:

García‐Mingüens, Eduardo;
Caletková, Oľga;
Berkeš, Dušan;
Nájera, Carmen;
Sansano, José M.

Publication type:

Article

Synthesis of 1,2,3‐Triazoles Bearing a 4‐Hydroxyisoxazolidine Moiety from 4,5‐Unsubstituted 2,3‐Dihydroisoxazoles.

Published in:

European Journal of Organic Chemistry, 2020, v. 2020, n. 30, p. 4775, doi. 10.1002/ejoc.202000737

By:

Štadániová, Radka;
Sahulčík, Michal;
Doháňošová, Jana;
Moncol, Ján;
Janotka, Ľuboš;
Šimoničová, Kristína;
Messingerová, Lucia;
Fischer, Róbert

Publication type:

Article