Diastereoselective synthesis of atropisomeric pyrazolyl pyrrolo[3,4-d]isoxazolidines via pyrazolyl nitrone cycloaddition to facially divergent maleimides: intensive NMR and DFT studies

Awad I. Said and Talaat I. El-Emary

RSC Adv., 2020, 10, 845
DOI: 10.1039/C9RA10039C

Sc(OTf)3-catalyzed [3 + 2]-cycloaddition of nitrones with ynones

Chun-Ting He, Xiao-Li Han, Yan-Xue Zhang, Zhen-Ting Du, Chang-Mei Si and Bang-Guo Wei

Org. Biomol. Chem., 2021, 19, 457
DOI: 10.1039/D0OB02158J

Copper(i)-catalyzed highly enantioselective [3 + 3]-cycloaddition of γ-alkyl enoldiazoacetates with nitrones

Kuiyong Dong, Xinfang Xu and Michael P. Doyle

Org. Chem. Front., 2020, 7, 1653
DOI: 10.1039/D0QO00539H

Copper-catalyzed diastereoselective hydrothioetherification of oxa(aza)benzonorbornadienes

Qifu Lin, Yongqi Yao, Wen Yang, Yun Tan, Shuqi Chen, Donghan Chen and Dingqiao Yang

Org. Biomol. Chem., 2020, 18, 3575
DOI: 10.1039/D0OB00659A

Development and optimization of an LC-MS/MS method for the detection of Magnolia officinalis extracts in cosmetics: insights from DFT-assisted sample preparation

Yongqi Yao, Guangfeng Zeng, Zhiyuan Wang, Jianjun Xie, Cheng Chen, Yingye Hou, Keyin Xiao, Cuiling Cai, Jie Dong, Qing Liu and Longyan Xu

Anal. Methods, 2026, 18, 164
DOI: 10.1039/D5AY01630D

An Efficient Synthesis of Oxygen-Bridged Spirooxindoles via Microwave-Promoted Multicomponent Reaction

Yaojing Shi, Hua Zhao and Yufen Zhao

Molecules, 2023, 28, 3508
DOI: 10.3390/molecules28083508

Synthesis of Chiral [2.2]Paracyclophane-Derived Chromenoisoxazolidines Bearing Multiple Stereocenters

Wei-Kang Jiao, Xue-Bai Wei, Yu-Nan Zhu, Ming-Hao Guo, Zhen-Xing Ou, Chun-Hua Chen and Dong-Liang Mo

J. Org. Chem., 2026, 91, 3789
DOI: 10.1021/acs.joc.5c03192

Transition Metal‐ and Base‐Free [3 + 2] Cycloaddition: Design, Synthesis, and Antibacterial Activity of Isoxazolidine Derivatives

Kabita Behera, Suhasini Mohapatra, Sabita Nayak, Seetaram Mohapatra, Sonali Priyadarshini Parida, Debdutta Bhattacharya, Usha Kiran Rout and Chita Ranjan Sahoo

ChemistrySelect, 2024, 9
DOI: 10.1002/slct.202404850

1,3‐Dipolar Cycloadditions: Synthesis of Fused Bicyclic Pyrazolidinones Through Azomethine Imine Cycloaddition With Oxabicyclic Alkene

Paramasivam Gurusivam and Paramathevar Nagaraaj

Journal of Heterocyclic Chem, 2026
DOI: 10.1002/jhet.70172

Water‐Promoted Palladium‐Catalyzed Asymmetric Ring‐Opening of Oxabenzonorbornadienes with Alkoxysilanes

Yun Tan, Yongqi Yao, Wen Yang, Qifu Lin, Guobao Huang, Minxiong Tan, Shuqi Chen, Donghan Chen and Dingqiao Yang

Adv Synth Catal, 2020, 362, 139
DOI: 10.1002/adsc.201901152

Catalyst‐Free Regioselective [3+2] Cycloadditions of α,β‐unsaturated N‐arylnitrones with Alkenes to Access Functionalized Isoxazolidines: A DFT Study

Arnab Ghosh, Manoj V. Mane, Haridas B. Rode, Siddappa A. Patil, Balasubramanian Sridhar and Ramesh B. Dateer

Chemistry An Asian Journal, 2020, 15, 899
DOI: 10.1002/asia.201901754

Density Functional Theory Calculations: A Useful Tool to Investigate Mechanisms of 1,3-Dipolar Cycloaddition Reactions

Maria Assunta Chiacchio and Laura Legnani

IJMS, 2024, 25, 1298
DOI: 10.3390/ijms25021298

Cobalt(II)‐Catalyzed [4+2] Annulation of Picolinamides with Alkynes via C−H Bond Activation

Yongqi Yao, Qifu Lin, Wen Yang, Weitao Yang, Fenglong Gu, Wei Guo and Dingqiao Yang

Chemistry A European J, 2020, 26, 5607
DOI: 10.1002/chem.202000411

One‐Pot and Two‐Chamber Methodologies for Using Acetylene Surrogates in the Synthesis of Pyridazines and Their D‐Labeled Derivatives

Maria S. Ledovskaya, Mikhail V. Polynski and Valentine P. Ananikov

Chemistry An Asian Journal, 2021, 16, 2286
DOI: 10.1002/asia.202100562

Catalyst-free [3 + 2] cycloaddition reaction of oxa-, aza-, and thio-bicyclic alkenes with cyclic and acyclic nitrones: A mechanistic study

George Baffour Pipim and Ernest Opoku

Computational and Theoretical Chemistry, 2022, 1214, 113790
DOI: 10.1016/j.comptc.2022.113790

Microwave-assisted synthesis of pyrrolidinyl-spirooxindoles via tandem 1,3-dipolar cycloaddition and oxidative dehydrogenation

Hong-bo Tan, Yu-heng Xiang, Jing-wen Huang, Si-ying Ren, Chang-qiu Lin, Zhi-gang Xu, Dian-yong Tang and Zhong-zhu Chen

Tetrahedron, 2025, 169, 134379
DOI: 10.1016/j.tet.2024.134379

1,3-Dipolar cycloaddition of N-allyl substituted polycyclic derivatives of isoindole-1,3-dione with nitrones and nitrile oxides: An experimental and theoretical investigation

Mariia M. Efremova, Alexander P. Molchanov, Alexander S. Novikov, Galina L. Starova, Anna A. Muryleva, Alexander V. Slita and Vladimir V. Zarubaev

Tetrahedron, 2020, 76, 131104
DOI: 10.1016/j.tet.2020.131104

Computational study on the mechanism of the reaction of benzenesulfonyl azides with oxabicyclic alkenes

Daniel Aboagye Akuamoah, Richard Tia and Evans Adei

J Mol Model, 2020, 26
DOI: 10.1007/s00894-020-04582-3

Copper(II)‐Catalyzed Cascade Reactions of N‐Aryl Nitrones and Disubstituted Allenoates to Prepare [1,3]Oxazino[3,2‐a]indolines and Dihydropyrido[1,2‐a]indolines

Pei‐Pei Xu, Su‐Ge Xin, Xue Li, Cui Liang and Dong‐Liang Mo

Adv Synth Catal, 2023, 365, 735
DOI: 10.1002/adsc.202201403

Synthesis of Fused Spiropyrrolidine Oxindoles Through 1,3‐Dipolar Cycloaddition of Azomethine Ylides Prepared from Isatins and α‐Amino Acids with Heterobicyclic Alkenes

Subramani Kumaran, Rajendhiran Saritha, Palanivelu Gurumurthy and Kanniyappan Parthasarathy

Eur J Org Chem, 2020, 2020, 2725
DOI: 10.1002/ejoc.202000247

Polycyclic Pyrazolidines by Tandem Diazomalonate Dipolar Cycloadditions and CpRu‐Catalyzed Carbene Additions

Claire Montagnon, Joël R. Bultel, Céline Besnard, Laure Guénée and Jérôme Lacour

Chemistry A European J, 2024, 30
DOI: 10.1002/chem.202401522

Copper-Catalyzed Cycloaddition of Heterobicyclic Alkenes with Diaryl Disulfides to Synthesize Dihydrobenzo[b]thiophene Derivatives

Qifu Lin, Wen Yang, Yongqi Yao, Yue Li, Lin Wang and Dingqiao Yang

J. Org. Chem., 2021, 86, 4193
DOI: 10.1021/acs.joc.0c03034

Negligible Substituent Effect as Key to Synthetic Versatility: a Computational‐Experimental Study of Vinyl Ethers Addition to Nitrile Oxides

Anastasia M. Kutskaya, Semyon A. Serkov, Vladimir V. Voronin, Maria S. Ledovskaya and Mikhail V. Polynski

ChemistrySelect, 2022, 7
DOI: 10.1002/slct.202200174

Lymph Node Metastases Detection Using Gd2O3@PCD as Novel Multifunctional Contrast Imaging Agent in Metabolic Magnetic Resonance Molecular Imaging

Z. Rasouli, N. Riyahi-Alam, M. Khoobi, S. Haghgoo, E. Gholibegloo, A. Ebrahimpour, Ashouri H, H. Hashemi and Guillermina Ferro Flores

Contrast Media & Molecular Imaging, 2022, 2022
DOI: 10.1155/2022/5425851