Works matching DE "CHIRAL centers"

Results: 388

Preparing an Eremophilanoid from Cacalia Species and Assigning its Absolute Configuration.

Published in:

Natural Product Communications, 2025, v. 20, n. 6, p. 1, doi. 10.1177/1934578X251353303

By:

González-Morales, Brenda Lucía;
Fuentes-Figueroa, Miguel Ángel;
Burgueño-Tapia, Eleuterio

Publication type:

Article

Supramolecular polymerization of chiral molecules devoid of chiral centers.

Published in:

Polymer International, 2021, v. 70, n. 7, p. 897, doi. 10.1002/pi.6111

By:

Henderson, Will R;
Castellano, Ronald K

Publication type:

Article

Highly Efficient Kinetic Resolution of Aryl-Alkenyl Alcohols by Ru-Catalyzed Hydrogen Transfer.

Published in:

Molecules, 2021, v. 26, n. 24, p. 7475, doi. 10.3390/molecules26247475

By:

You, Yipeng;
Jin, Ming Yu;
Tao, Guanyu;
Xing, Xiangyou

Publication type:

Article

Analytical Separation of Closantel Enantiomers by HPLC.

Published in:

Molecules, 2021, v. 26, n. 23, p. 7288, doi. 10.3390/molecules26237288

By:

Saleh, Basma;
Ding, Tongyan;
Wang, Yuwei;
Zheng, Xiantong;
Liu, Rong;
He, Limin

Publication type:

Article

A Novel Dual Organocatalyst for the Asymmetric Pinder Reaction and a Mechanistic Proposal Consistent with the Isoinversion Effect Thereof.

Published in:

Molecules, 2021, v. 26, n. 21, p. 6398, doi. 10.3390/molecules26216398

By:

Moschona, Fotini;
Vagena, Athena;
Vidali, Veroniki P.;
Rassias, Gerasimos

Publication type:

Article

Unambiguous Stereochemical Assignment of Cyclo(Phe-Pro), Cyclo(Leu-Pro), and Cyclo(Val-Pro) by Electronic Circular Dichroic Spectroscopy.

Published in:

Molecules, 2021, v. 26, n. 19, p. 5981, doi. 10.3390/molecules26195981

By:

Domzalski, Alison;
Margent, Liliana;
Vigo, Valeria;
Dewan, Faizunnahar;
Pilarsetty, Naga Vara Kishore;
Xu, Yujia;
Kawamura, Akira

Publication type:

Article

Chromone Derivatives with α-Glucosidase Inhibitory Activity from the Marine Fungus Penicillium thomii Maire.

Published in:

Molecules, 2021, v. 26, n. 17, p. 5273, doi. 10.3390/molecules26175273

By:

Han, Shouye;
Liu, Yu;
Liu, Wan;
Yang, Fan;
Zhang, Jia;
Liu, Ruifeng;
Zhao, Fenqin;
Xu, Wei;
Cheng, Zhongbin

Publication type:

Article

Crystal Structure-Guided Design of Bisubstrate Inhibitors and Photoluminescent Probes for Protein Kinases of the PIM Family.

Published in:

Molecules, 2021, v. 26, n. 14, p. 4353, doi. 10.3390/molecules26144353

By:

Nonga, Olivier E.;
Lavogina, Darja;
Enkvist, Erki;
Kestav, Katrin;
Chaikuad, Apirat;
Dixon-Clarke, Sarah E.;
Bullock, Alex N.;
Kopanchuk, Sergei;
Ivan, Taavi;
Ekambaram, Ramesh;
Viht, Kaido;
Knapp, Stefan;
Uri, Asko

Publication type:

Article

Asymmetric Synthesis of Stereogenic Phosphorus P(V) Centers Using Chiral Nucleophilic Catalysis.

Published in:

Molecules, 2021, v. 26, n. 12, p. 3661, doi. 10.3390/molecules26123661

By:

Numan, Ahmed;
Brichacek, Matthew

Publication type:

Article

Intramolecular Nicholas Reaction Enables the Stereoselective Synthesis of Strained Cyclooctynes.

Published in:

Molecules, 2021, v. 26, n. 6, p. 1629, doi. 10.3390/molecules26061629

By:

Monzón, Diego M.;
Betancort, Juan Manuel;
Martín, Tomás;
Ramírez, Miguel Ángel;
Martín, Víctor S.;
Díaz Díaz, David;
Garrido, Narciso M.

Publication type:

Article

New Bifunctional Bis(azairidacycle) with Axial Chirality via Double Cyclometalation of 2,2′-Bis(aminomethyl)-1,1′-binaphthyl.

Published in:

Molecules, 2021, v. 26, n. 4, p. 1165, doi. 10.3390/molecules26041165

By:

Sato, Yasuhiro;
Kawata, Yuichi;
Yasui, Shungo;
Kayaki, Yoshihito;
Ikariya, Takao;
Ritleng, Vincent

Publication type:

Article

Progress in the Enantioseparation of β-Blockers by Chromatographic Methods.

Published in:

Molecules, 2021, v. 26, n. 2, p. 468, doi. 10.3390/molecules26020468

By:

Yang, Yiwen;
Wang, Yehui;
Bao, Zongbi;
Yang, Qiwei;
Zhang, Zhiguo;
Ren, Qilong;
Gentili, Alessandra

Publication type:

Article

Enantiomeric Resolution and Absolute Configuration of a Chiral δ-Lactam, Useful Intermediate for the Synthesis of Bioactive Compounds.

Published in:

Molecules, 2020, v. 25, n. 24, p. 6023, doi. 10.3390/molecules25246023

By:

Listro, Roberta;
Rossino, Giacomo;
Della Volpe, Serena;
Stabile, Rita;
Boiocchi, Massimo;
Malavasi, Lorenzo;
Rossi, Daniela;
Collina, Simona;
Drabowicz, Józef

Publication type:

Article

Study on the Influence of Chirality in the Threading of Calix[6]arene Hosts with Dialkylammonium Axles.

Published in:

Molecules, 2020, v. 25, n. 22, p. 5323, doi. 10.3390/molecules25225323

By:

Talotta, Carmen;
Concilio, Gerardo;
Della Sala, Paolo;
Gaeta, Carmine;
Schalley, Christoph A.;
Neri, Placido;
Berberan-Santos, Mario;
Marcos, Paula M.

Publication type:

Article

The Self-Aggregation of Porphyrins with Multiple Chiral Centers in Organic/Aqueous Media: The Case of Sugar- and Steroid-Porphyrin Conjugates.

Published in:

Molecules, 2020, v. 25, n. 19, p. 4544, doi. 10.3390/molecules25194544

By:

Stefanelli, Manuela;
Mandoj, Federica;
Magna, Gabriele;
Lettieri, Raffaella;
Venanzi, Mariano;
Paolesse, Roberto;
Monti, Donato;
Berberan-Santos, Mario

Publication type:

Article

Asymmetric Synthesis of Photophore-Containing Lactisole Derivatives to Elucidate Sweet Taste Receptors.

Published in:

Molecules, 2020, v. 25, n. 12, p. 2790, doi. 10.3390/molecules25122790

By:

Nakagita, Tomoya;
Ishida, Akiko;
Tachrim, Zetryana Puteri;
Wang, Lei;
Misaka, Takumi;
Hashimoto, Makoto

Publication type:

Article

Chiral Aspects of Local Anesthetics.

Published in:

Molecules, 2020, v. 25, n. 12, p. 2738, doi. 10.3390/molecules25122738

By:

Čižmáriková, Ružena;
Čižmárik, Jozef;
Valentová, Jindra;
Habala, Ladislav;
Markuliak, Mário;
Ghanem, Ashraf

Publication type:

Article

New Zampanolide Mimics: Design, Synthesis, and Antiproliferative Evaluation.

Published in:

Molecules, 2020, v. 25, n. 2, p. 362, doi. 10.3390/molecules25020362

By:

Chen, Guanglin;
Jiang, Ziran;
Zhang, Qiang;
Wang, Guangdi;
Chen, Qiao-Hong

Publication type:

Article

Yuccalechins A–C from the Yucca schidigera Roezl ex Ortgies Bark: Elucidation of the Relative and Absolute Configurations of Three New Spirobiflavonoids and Their Cholinesterase Inhibitory Activities.

Published in:

Molecules, 2019, v. 24, n. 22, p. 4162, doi. 10.3390/molecules24224162

By:

Pecio, Łukasz;
Alilou, Mostafa;
Kozachok, Solomiia;
Erdogan Orhan, Ilkay;
Eren, Gokcen;
Senol Deniz, Fatma Sezer;
Stuppner, Hermann;
Oleszek, Wiesław;
Robien, Wolfgang

Publication type:

Article

Precision Aliphatic Polyesters via Segmer Assembly Polymerization.

Published in:

Molecules, 2018, v. 23, n. 2, p. 452, doi. 10.3390/molecules23020452

By:

Zeng, Fu-Rong;
Liang, Yang;
Li, Zi-Long

Publication type:

Article

FORMATION OF A SYMMETRIC SECONDARY PACKING MOTIF AS THE REASON OF THE CRYSTALLIZATION OF ENANTIOPURE MENTHANYL SULFONE WITH TWO INDEPENDENT MOLECULES.

Published in:

Journal of Structural Chemistry, 2023, v. 64, n. 1, p. 69, doi. 10.1134/S0022476623010043

By:

Gerasimova, D. P.;
Gilfanov, I. R.;
Pavelyev, R. S.;
Nikitina, L. E.;
Lodochnikova, O. A.

Publication type:

Article

Crystal Structure of Three Ionic Compounds of Levofloxacin.

Published in:

Journal of Structural Chemistry, 2019, v. 60, n. 12, p. 1959, doi. 10.1134/S0022476619120114

By:

Vasiliev, A. D.;
Golovnev, N. N.

Publication type:

Article

Efficient One-Pot Microwave-Assisted Synthesis, Crystallographic, and Spectroscopic Characterization of Novel Antitumor and Antimicrobial (3E)-5-Hydroxy-1-Isopropyl-3-[(5-Methyl-2-Thienyl)Methylene]-5-Phenylpyrrolidin-2-One.

Published in:

Journal of Applied Spectroscopy, 2021, v. 88, n. 2, p. 414, doi. 10.1007/s10812-021-01189-1

By:

Azmy, E. M.;
Awad, B. M.;
Hefni, H. A.;
Saad, H. A.;
Eltoukhya, A. M.;
Mabied, A. F.;
Abd El-Kareem, Mamoun S. M.;
Demitri, N.

Publication type:

Article

Synthesis of Bipyridine Ether-Type Bifunctional Precursors.

Published in:

Organics, 2025, v. 6, n. 2, p. 18, doi. 10.3390/org6020018

By:

Jávor, Bálint;
Agárdi, Antal;
Kisfaludi, Péter;
Frigyes, Barnabás;
Temesvári, Márton;
Vezse, Panna;
Tóth, Tünde;
Huszthy, Péter;
Golcs, Ádám

Publication type:

Article

短肽超分子自组装驱动力及调控策略的研究发展.

Published in:

Chinese Journal of Applied Chemistry, 2022, v. 39, n. 8, p. 1190, doi. 10.19894/j.issn.1000-0518.210507

By:

张伟强;
王晨;
赵玉荣;
王栋;
王继乾;
徐海

Publication type:

Article

A convenient synthesis of branched-chain nucleoside isothiocyanates via aza-Claisen rearrangement.

Published in:

Nucleosides, Nucleotides & Nucleic Acids, 2021, v. 40, n. 10, p. 943, doi. 10.1080/15257770.2021.1966799

By:

Tvrdoňová, Monika;
Elečko, Ján;
Gonda, Jozef

Publication type:

Article

The Effect of Chirality on the Application of 5-[18F]Fluoro-Aminosuberic Acid ([18F]FASu) for Oxidative Stress Imaging.

Published in:

Molecular Imaging & Biology, 2020, v. 22, n. 4, p. 873, doi. 10.1007/s11307-019-01450-2

By:

Čolović, Milena;
Yang, Hua;
Merkens, Helen;
Colpo, Nadine;
Bénard, François;
Schaffer, Paul

Publication type:

Article

Liquid Chromatographic Separation of MM 302 Da Polycyclic Aromatic Hydrocarbons in Synthetic Mixtures Using Chiral Stationary Phase Material.

Published in:

Analytical Letters, 2023, v. 56, n. 17, p. 2822, doi. 10.1080/00032719.2023.2185251

By:

Janesko, James J.;
Stephens, Alexandra M.;
Campiglia, Andres D.

Publication type:

Article

Chiral pyrimidinyl-piperazine carboxamide derivatives as potent yeast α-glucosidase inhibitors.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-06104-8

By:

Herfindo, Noval;
Mikled, Pirun;
Frimayanti, Neni;
Rungrotmongkol, Thanyada;
Chavasiri, Warinthorn

Publication type:

Article

Recent Research Progress of Chiral Small Molecular Antitumor-Targeted Drugs Approved by the FDA From 2011 to 2019.

Published in:

Frontiers in Oncology, 2021, v. 11, p. 1, doi. 10.3389/fonc.2021.785855

By:

Chu, Xuetong;
Bu, Yizhi;
Yang, Xiaoping

Publication type:

Article

Chirality descriptors for structure–activity relationship modeling of bioactive molecules.

Published in:

Journal of Mathematical Chemistry, 2024, v. 62, n. 10, p. 2388, doi. 10.1007/s10910-023-01531-2

By:

Natarajan, Ramanathan;
Lungu, Claudiu N.;
Basak, Subhash C.

Publication type:

Article

Copper-catalyzed intermolecular Regio- and Enantioselective Hydrosilylation of Alkenes with Prochiral Silanes.

Published in:

Nature Communications, 2025, v. 16, n. 1, p. 1, doi. 10.1038/s41467-024-55592-1

By:

Zhu, Xiao-Yan;
Gao, Wenyu;
Xu, Jian-Lin;
Wang, Zi-Lu;
Zhao, Jin-Bo;
Xu, Yun-He

Publication type:

Article

Heterochiral coupling to bilateral β-turn structured azapeptides bearing two remote chiral centers.

Published in:

Nature Communications, 2024, v. 15, n. 1, p. 1, doi. 10.1038/s41467-024-53744-x

By:

Yan, Xiaosheng;
Cao, Jinlian;
Luo, Huan;
Li, Zhao;
Cao, Zexing;
Mo, Yirong;
Jiang, Yun-Bao

Publication type:

Article

Alligamycin A, an antifungal β-lactone spiroketal macrolide from Streptomyces iranensis.

Published in:

Nature Communications, 2024, v. 15, n. 1, p. 1, doi. 10.1038/s41467-024-53695-3

By:

Yang, Zhijie;
Qiao, Yijun;
Strøbech, Emil;
Morth, Jens Preben;
Walther, Grit;
Jørgensen, Tue Sparholt;
Lum, Kah Yean;
Peschel, Gundela;
Rosenbaum, Miriam A.;
Previtali, Viola;
Clausen, Mads Hartvig;
Lukassen, Marie Vestergaard;
Gotfredsen, Charlotte Held;
Kurzai, Oliver;
Weber, Tilmann;
Ding, Ling

Publication type:

Article

Catalytic enantioselective nitrone cycloadditions enabling collective syntheses of indole alkaloids.

Published in:

Nature Communications, 2024, v. 15, n. 1, p. 1, doi. 10.1038/s41467-024-50509-4

By:

Tian, Xiaochen;
Xuan, Tengfei;
Gao, Jingkun;
Zhang, Xinyu;
Liu, Tao;
Luo, Fengbiao;
Pang, Ruochen;
Shao, Pengcheng;
Yang, Yun-Fang;
Wang, Yang

Publication type:

Article

Selective Transformation of 1,3‐Cyclooctadiene into Novel Functionalized Azaheterocycles, β‐Amino Esters, and Lactams by Means of Ring‐Rearrangement Metathesis.

Published in:

European Journal of Organic Chemistry, 2024, v. 27, n. 18, p. 1, doi. 10.1002/ejoc.202400170

By:

Semghouli, Anas;
Drahos, László;
Volk, Balázs;
Kiss, Loránd

Publication type:

Article

Bispidine‐Based S,N‐Chiral Ligands for Palladium‐Catalyzed Asymmetric Arylation of Cyclic N‐Sulfonyl Ketimines.

Published in:

European Journal of Organic Chemistry, 2024, v. 27, n. 10, p. 1, doi. 10.1002/ejoc.202400008

By:

Li, Gonglin;
Wang, Ruifeng;
Ye, Dong;
Pu, Maoping;
Feng, Xiaoming;
Lin, Lili

Publication type:

Article

Diastereoselective and Enantioselective Synthesis of Multi‐Functionalized Isoxazoline‐N‐Oxides through Asymmetric [4+1] Annulations.

Published in:

European Journal of Organic Chemistry, 2023, v. 26, n. 28, p. 1, doi. 10.1002/ejoc.202300362

By:

Wang, Mengzhou;
Wang, Jing;
Shen, Wen;
Xie, Xuan‐sheng;
Qi, Liang;
Xie, Jian‐wu

Publication type:

Article

Enantioselective Desymmetrization of Curcumins with 3‐Olefinic Oxindoles for the Synthesis of Spirocyclohexanoneoxindoles.

Published in:

European Journal of Organic Chemistry, 2023, v. 26, n. 15, p. 1, doi. 10.1002/ejoc.202300069

By:

Siva Sankara, Chenikkayala;
Bhagat, Shweta;
Chandra, Ajeet;
Namboothiri, Irishi N. N.

Publication type:

Article

Chiral Amine Catalyzed Reductive Aldol/Reductive Michael Addition Cascade Towards Enantioselective Synthesis of Benzannulated Diquinanes.

Published in:

European Journal of Organic Chemistry, 2023, v. 26, n. 14, p. 1, doi. 10.1002/ejoc.202201409

By:

Midya, Abhisek;
Devidas Khalse, Laxman;
Ghorai, Prasanta

Publication type:

Article

Domino Reactions through Recursive Anionic Cascades: The Advantageous Use of Nitronates.

Published in:

European Journal of Organic Chemistry, 2022, v. 2022, n. 42, p. 1, doi. 10.1002/ejoc.202200945

By:

Sengupta, Saumitra;
Pabbaraja, Srihari;
Mehta, Goverdhan

Publication type:

Article

Highly Efficient and Stereoselective Synthesis of 6,7‐Dideoxy‐β‐d‐ido‐octopyranuronates.

Published in:

European Journal of Organic Chemistry, 2022, v. 2022, n. 32, p. 1, doi. 10.1002/ejoc.202200175

By:

Homayonia, Saba;
Ling, Chang‐Chun

Publication type:

Article

Synthesis and SAR of 2,3‐Dihydro‐1‐benzofuran‐4‐carboxylates: Potent Salicylic Acid‐Based Lead Structures against Plant Stress.

Published in:

European Journal of Organic Chemistry, 2022, v. 2022, n. 14, p. 1, doi. 10.1002/ejoc.202200087

By:

Bojack, Guido;
Brown, Ronald W.;
Dittgen, Jan;
Heinemann, Ines;
Helmke, Hendrik;
Hills, Martin J.;
Hohmann, Sabine;
Holstein, Philipp M.;
Schmutzler, Dirk;
Frackenpohl, Jens

Publication type:

Article

Asymmetric Synthesis of Pentasubstituted Cyclohexanes through Diphenylprolinol Silyl Ether Mediated Domino Michael/Michael Reaction.

Published in:

European Journal of Organic Chemistry, 2021, v. 2021, n. 48, p. 6670, doi. 10.1002/ejoc.202101106

By:

Odoh, Amaechi Shedrack;
Aidanpää, Louise;
Umekubo, Nariyoshi;
Matoba, Hiroaki;
Mori, Naoki;
Hayashi, Yujiro

Publication type:

Article

Combining Diastereomeric Resolution and Viedma Ripening by Using a Racemic Resolving Agent.

Published in:

European Journal of Organic Chemistry, 2021, v. 2021, n. 44, p. 5975, doi. 10.1002/ejoc.202101193

By:

Lerdwiriyanupap, Tharit;
Belletti, Giuseppe;
Tinnemans, Paul;
Meekes, Hugo;
Rutjes, Floris P. J. T.;
Vlieg, Elias;
Flood, Adrian E.

Publication type:

Article

Recent Developments in Enantioselective Organocatalytic Cascade Reactions for the Construction of Halogenated Ring Systems.

Published in:

European Journal of Organic Chemistry, 2021, v. 2021, n. 29, p. 3938, doi. 10.1002/ejoc.202100364

By:

Maria Faisca Phillips, Ana;
Pombeiro, Armando J. L.

Publication type:

Article

Total Synthesis of the Fungal Metabolite Trienylfuranol A through Nucleophilic Diastereodivergent Additions to Oxocarbenium Ions.

Published in:

European Journal of Organic Chemistry, 2021, v. 2021, n. 13, p. 2050, doi. 10.1002/ejoc.202100265

By:

Arcile, Guillaume;
Retailleau, Pascal;
Ouazzani, Jamal;
Betzer, Jean-Francois

Publication type:

Article

Stereo‐ and Regioselective Construction of Spirooxindoles Having Continuous Spiral Rings via Asymmetric [3+2] Cyclization of 3‐Isothiocyanato Oxindoles with Thioaurone Derivatives.

Published in:

European Journal of Organic Chemistry, 2020, v. 2020, n. 42, p. 6614, doi. 10.1002/ejoc.202001146

By:

Gui, Hou‐Ze;
Meng, Zhe;
Xiao, Zhan‐Shuai;
Yang, Ze‐Ren;
Wei, Yin;
Shi, Min

Publication type:

Article

A Novel Bisoxazoline‐Imidazolium Salt in Ytterbium‐Catalyzed Asymmetric Reduction of Ketone.

Published in:

European Journal of Organic Chemistry, 2020, v. 2020, n. 31, p. 5025, doi. 10.1002/ejoc.202000816

By:

Zhai, Yujie;
Xu, Wenhao;
Wang, Dong;
Zheng, Purui;
Zhao, Xiaoming;
XU, Tao

Publication type:

Article

Introducing Chirality at Phosphorus Atoms: An Update on the Recent Synthetic Strategies for the Preparation of Optically Pure P‐Stereogenic Molecules.

Published in:

European Journal of Organic Chemistry, 2020, v. 2020, n. 23, p. 3351, doi. 10.1002/ejoc.202000406

By:

Lemouzy, Sébastien;
Giordano, Laurent;
Hérault, Damien;
Buono, Gérard

Publication type:

Article