Works matching DE "DIASTEREOISOMERS"

Results: 868

Catalytic Enantioconvergent Alkylation Reactions That Construct Chiral Quaternary Carbon Centers and Tune C(sp3)‐C(sp2) Bond Rotation.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 20, p. 1, doi. 10.1002/chem.202500140

By:

Sohail, Muhammad;
Kobayashi, Keisuke;
Tomoda, Hiroshi;
Ohshiro, Taichi;
Tanaka, Fujie

Publication type:

Article

Remarkable Effect of Stereoisomerism on the Am(III)/Ln(III) Solvent Extraction. New Ligands for Highly Efficient Separation of Americium.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 2, p. 1, doi. 10.1002/chem.202403056

By:

Petrov, Valentine S.;
Lemport, Pavel S.;
Evsiunina, Mariia V.;
Matveev, Petr I.;
Kalle, Paulina;
Nelyubina, Yulia V.;
Aksenova, Svetlana A.;
Averin, Alexei D.;
Yakushev, Alexei A.;
Roznyatovsky, Vitaly A.;
Zonov, Roman V.;
Petrov, Vladimir G.;
Gloriozov, Igor P.;
Ustynyuk, Yuri A.;
Nenajdenko, Valentine G.

Publication type:

Article

Chiral Sulfoximine Mediated Cobalt‐Catalyzed Atropselective C−H Annulation of Ynamides.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 55, p. 1, doi. 10.1002/chem.202401639

By:

Sau, Somratan;
Kanikarapu, Suresh;
Gandon, Vincent;
Sahoo, Akhila K.

Publication type:

Article

Exploring a De Novo Route to Bradyrhizose: Synthesis and Isomeric Equilibrium of Bradyrhizose Diastereomers≠.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 33, p. 1, doi. 10.1002/chem.202400886

By:

Cunha, Vitor L. S.;
O'Doherty, George A.;
Lowary, Todd L.

Publication type:

Article

Diastereoselective Synthesis of α‐Aryl‐Substituted LnDOTA Chelates from Achiral Starting Materials by Deracemization Under Mild Conditions.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 60, p. 1, doi. 10.1002/chem.202301887

By:

Maier, Karley B.;
Rust, Lauren N.;
Kupara, Charlene I.;
Woods, Mark

Publication type:

Article

Enantio‐ and Diastereomerically Pure Titanocenes by Dynamic Conformational Locking.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 48, p. 1, doi. 10.1002/chem.202301645

By:

Hilche, Tobias;
Krebs, Tim;
Weißbarth, Hendrik;
Lang, Fabian;
Schnakenburg, Gregor;
Gansäuer, Andreas

Publication type:

Article

Front Cover: Facile Synthesis of Enantiomerically Pure P‐Chiral 1‐Alkoxy‐2,3‐dihydrophospholes via Nucleophilic P‐N Bond Cleavage of a 1‐Phospha‐2‐azanorbornene (Chem. Eur. J. 45/2023).

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 45, p. 1, doi. 10.1002/chem.202301936

By:

Ramazanova, Kyzgaldak;
Lönnecke, Peter;
Hey‐Hawkins, Evamarie

Publication type:

Article

Facile Synthesis of Enantiomerically Pure P‐Chiral 1‐Alkoxy‐2,3‐dihydrophospholes via Nucleophilic P‐N Bond Cleavage of a 1‐Phospha‐2‐azanorbornene.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 45, p. 1, doi. 10.1002/chem.202300790

By:

Ramazanova, Kyzgaldak;
Lönnecke, Peter;
Hey‐Hawkins, Evamarie

Publication type:

Article

The Aldol‐Tishchenko Reaction of Butanone, Cyclobutanone and a 3‐Pentanone Derived Sulfinylimine and DFT Calculations of the Stereo‐determining Step.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 22, p. 1, doi. 10.1002/chem.202203029

By:

Alcock, Emma;
Mackey, Pamela;
Turlik, Aneta;
Bhatt, Khushi;
Light, Mark E.;
Houk, Kendall N.;
McGlacken, Gerard P.

Publication type:

Article

Asymmetric Ruthenium Catalysis Enables Fluorophores with Point Chirality Displaying CPL Properties**.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 10, p. 1, doi. 10.1002/chem.202203243

By:

Sun, Yang;
Dhbaibi, Kais;
Lauwick, Hortense;
Lalli, Claudia;
Taupier, Gregory;
Molard, Yann;
Gramage‐Doria, Rafael;
Dérien, Sylvie;
Crassous, Jeanne;
Achard, Mathieu

Publication type:

Article

Preparation of N‐2‐Nitrophenylsulfenyl Imino Peptides and Their Catalyst‐Controlled Diastereoselective Indolylation.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 8, p. 1, doi. 10.1002/chem.202203120

By:

Inokuma, Tsubasa;
Masui, Kana;
Fukuhara, Koki;
Yamada, Ken‐ichi

Publication type:

Article

Anion‐Driven Programmable Chiral Self‐Sorting in Metal‐Organic Cages and Structural Transformations between Heterochiral and Homochiral Cages.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 6, p. 1, doi. 10.1002/chem.202203085

By:

Ghorai, Sandipan;
Natarajan, Ramalingam

Publication type:

Article

Stereodivergent Total Syntheses of (+)‐Mycaperoxides C, D, G Methyl Ester and (−)‐Mycaperoxide B.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 6, p. 1, doi. 10.1002/chem.202203004

By:

Kerim, Mansour D.;
Evanno, Laurent;
Ferrié, Laurent

Publication type:

Article

Chelating Phosphorus–An O, C, O‐Coordinating Pincer‐Type Ligand Coordinating PIII and PV Centres.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 58, p. 1, doi. 10.1002/chem.202201447

By:

Gock, Michael;
Lutter, Michael;
Pintus, Anna;
Schollmeier, Dieter;
Arca, Massimiliano;
Lippolis, Vito;
Jurkschat, Klaus

Publication type:

Article

Gold(I)-katalysierte diastereoselektive Hydroacylierung terminaler Alkine mit Glyoxalen.

Published in:

Angewandte Chemie, 2014, v. 126, n. 4, p. 1166, doi. 10.1002/ange.201307685

By:

Shi, Shuai;
Wang, Tao;
Weingand, Vanessa;
Rudolph, Matthias;
Hashmi, A. Stephen K.

Publication type:

Article

[2+2+2] Cycloadditions of Siloxy Alkynes with 1,2-Diazines: From Reaction Discovery to Identification of an Antiglycolytic Chemotype.

Published in:

Angewandte Chemie, 2013, v. 125, n. 51, p. 13821, doi. 10.1002/ange.201305711

By:

Montavon, Timothy J.;
Türkmen, Yunus E.;
Shamsi, Noumaan A.;
Miller, Christopher;
Sumaria, Chintan S.;
Rawal, Viresh H.;
Kozmin, Sergey A.

Publication type:

Article

A Streamlined Strategy for Aglycone Assembly and Glycosylation.

Published in:

Angewandte Chemie, 2013, v. 125, n. 51, p. 13892, doi. 10.1002/ange.201307680

By:

Partridge, Katherine M.;
Bader, Scott J.;
Buchan, Zachary A.;
Taylor, Christopher E.;
Montgomery, John

Publication type:

Article

Six Pyranoside Forms of Free 2-Deoxy- D-ribose.

Published in:

Angewandte Chemie, 2013, v. 125, n. 45, p. 12056, doi. 10.1002/ange.201305589

By:

Peña, Isabel;
Cocinero, Emilio J.;
Cabezas, Carlos;
Lesarri, Alberto;
Mata, Santiago;
Écija, Patricia;
Daly, Adam M.;
Cimas, Álvaro;
Bermúdez, Celina;
Basterretxea, Francisco J.;
Blanco, Susana;
Fernández, José A.;
López, Juan C.;
Castaño, Fernando;
Alonso, José L.

Publication type:

Article

Structure Elucidation of Host-Guest Complexes of Tartaric and Malic Acids by Quasi-Racemic Crystallography.

Published in:

Angewandte Chemie, 2013, v. 125, n. 44, p. 11731, doi. 10.1002/ange.201305364

By:

Lautrette, Guillaume;
Kauffmann, Brice;
Ferrand, Yann;
Aube, Christophe;
Chandramouli, Nagula;
Dubreuil, Didier;
Huc, Ivan

Publication type:

Article

A General Strategy for the Synthesis of P-Stereogenic Compounds.

Published in:

Angewandte Chemie, 2013, v. 125, n. 43, p. 11587, doi. 10.1002/ange.201306628

By:

Berger, Olivier;
Montchamp, Jean ‐ Luc

Publication type:

Article

Biomimetic Dehydrogenative Diels-Alder Cycloadditions: Total Syntheses of Brosimones A and B.

Published in:

Angewandte Chemie, 2013, v. 125, n. 32, p. 8503, doi. 10.1002/ange.201302847

By:

Qi, Chao;
Cong, Huan;
Cahill, Katharine J.;
Müller, Peter;
Johnson, Richard P.;
Porco, John A.

Publication type:

Article

Synthesis of oligomethylene-strapped chlorophyll derivatives and optical properties of their stereoisomers in a solution.

Published in:

Photosynthesis Research, 2012, v. 111, n. 1/2, p. 1, doi. 10.1007/s11120-010-9616-y

By:

Tamiaki, Hitoshi;
Takebe, Hiroshi;
Sasaki, Shin-ichi;
Kataoka, Yumiko

Publication type:

Article

Synthesis, conformation, and immunosuppressive activity of CLX and its analogues.

Published in:

Biopolymers, 2003, v. 70, n. 4, p. 497, doi. 10.1002/bip.10422

By:

P. Ruchala;
B. Picur;
M. Lisowski;
T. Cierpicki;
Z. Wieczorek;
I.Z. Siemion

Publication type:

Article

Uncovering the mechanism of selective stabilization of high-energy diastereoisomers via inclusion.

Published in:

Theoretical Chemistry Accounts: Theory, Computation, & Modeling, 2024, v. 143, n. 1, p. 1, doi. 10.1007/s00214-023-03077-7

By:

Oakley, Meagan S.;
Oakes, Madaline R.;
Wagner, Brian D.;
Pearson, Jason K.

Publication type:

Article

δC values and phytanic acid diastereomer ratios: combined evaluation of two markers suggested for authentication of organic milk and dairy products.

Published in:

European Food Research & Technology, 2014, v. 238, n. 5, p. 819, doi. 10.1007/s00217-014-2158-3

By:

Kaffarnik, Stefanie;
Schröder, Markus;
Lehnert, Katja;
Baars, Ton;
Vetter, Walter

Publication type:

Article

Detection of diastereomer peptides as the intermediates generating d-amino acids during acid hydrolysis of peptides.

Published in:

Amino Acids, 2016, v. 48, n. 11, p. 2683, doi. 10.1007/s00726-016-2304-2

By:

Miyamoto, Tetsuya;
Sekine, Masae;
Ogawa, Tetsuhiro;
Hidaka, Makoto;
Watanabe, Hidenori;
Homma, Hiroshi;
Masaki, Haruhiko

Publication type:

Article

Synthesis of novel peptides through Ugi-ligation and their anti-cancer activities.

Published in:

Amino Acids, 2013, v. 45, n. 4, p. 975, doi. 10.1007/s00726-013-1554-5

By:

Tahoori, Fatemeh;
Sheikhnejad, Reza;
Balalaie, Saeed;
Sadjadi, Mahnaz

Publication type:

Article

Resolution and absolute configuration of some α-aminoacetals: en route to enantiopure N-protected α-aminoaldehydes.

Published in:

Amino Acids, 2012, v. 43, n. 2, p. 687, doi. 10.1007/s00726-011-1117-6

By:

Albalat-Serradeil, Muriel;
Primazot, Géraldine;
Wilhelm, Didier;
Vallejos, Jean-Claude;
Vanthuyne, Nicolas;
Roussel, Christian

Publication type:

Article

Application of cyanuric chloride-based six new chiral derivatizing reagents having amino acids and amino acid amides as chiral auxiliaries for enantioresolution of proteinogenic amino acids by reversed-phase high-performance liquid chromatography.

Published in:

Amino Acids, 2012, v. 42, n. 4, p. 1371, doi. 10.1007/s00726-011-0832-3

By:

Bhushan, Ravi;
Dixit, Shuchi

Publication type:

Article

Application of amino acid amides as chiral auxiliaries in difluoro dinitro benzene and cyanuric chloride moieties for high-performance liquid-chromatographic enantioseparation of selenomethionine and its mixture with methionine and cysteine.

Published in:

Amino Acids, 2012, v. 42, n. 4, p. 1417, doi. 10.1007/s00726-011-0838-x

By:

Bhushan, Ravi;
Dubey, Rituraj

Publication type:

Article

Synthesis and structural study of highly constrained hybrid cyclobutane-proline γ,γ-peptides.

Published in:

Amino Acids, 2011, v. 41, n. 3, p. 673, doi. 10.1007/s00726-011-0912-4

By:

Gutiérrez-Abad, Raquel;
Carbajo, Daniel;
Nolis, Pau;
Acosta-Silva, Carles;
Cobos, Juan;
Illa, Ona;
Royo, Miriam;
Ortuño, Rosa

Publication type:

Article

A refined synthesis of enantiomerically pure 2-aminocyclobutanecarboxylic acids.

Published in:

Amino Acids, 2011, v. 41, n. 3, p. 587, doi. 10.1007/s00726-011-0918-y

By:

Declerck, Valérie;
Aitken, David

Publication type:

Article

Reversed-phase liquid chromatographic resolution of diastereomers of protein and non-protein amino acids prepared with newly synthesized chiral derivatizing reagents based on cyanuric chloride.

Published in:

Amino Acids, 2011, v. 40, n. 2, p. 403, doi. 10.1007/s00726-010-0650-z

By:

Bhushan, Ravi;
Agarwal, Charu

Publication type:

Article

A new chiral derivatizing agent for the HPLC separation of α-amino acids on a standard reverse-phase column.

Published in:

Amino Acids, 2011, v. 40, n. 2, p. 527, doi. 10.1007/s00726-010-0665-5

By:

Kotthaus, A.;
Altenbach, H.-J.

Publication type:

Article

Chromatographic separation of enantiomers of non-protein α-amino acids after derivatization with Marfey’s reagent and its four variants.

Published in:

Amino Acids, 2009, v. 36, n. 3, p. 571, doi. 10.1007/s00726-008-0135-5

By:

R. Bhushan;
Virender Kumar;
Shivani Tanwar

Publication type:

Article

The indane diastereoisomers, PH2 and PH5: divergence between their effects in delayed-type hypersensitivity models and a model of colitis.

Published in:

Journal of Pharmacy & Pharmacology, 2018, v. 70, n. 1, p. 101, doi. 10.1111/jphp.12846

By:

Frankish, Neil H.;
McHale, Brendan;
Sheridan, Helen

Publication type:

Article

NHC-Ni catalyzed 1,3- and 1,4-diastereodivergent heterocycle synthesis from hetero-substituted enyne.

Published in:

Communications Chemistry, 2020, v. 3, n. 1, p. 1, doi. 10.1038/s42004-020-0299-9

By:

Yong, Xuefeng;
Gao, Weiwei;
Lin, Xiulian;
Ho, Chun-Yu

Publication type:

Article

Diastereomer Separation of Azobenzene-Tethered Oligodeoxyribonucleotides and Determination of Their Absolute Configurations by Enzymatic Digestion.

Published in:

Nucleosides, Nucleotides & Nucleic Acids, 2008, v. 27, n. 4, p. 332, doi. 10.1080/15257770801943917

By:

Liang, Xingguo;
Komiyama, Makoto;
Asanuma, Hiroyuki

Publication type:

Article

Aryl Nucleoside H-Phosphonates as a Tool for Investigation of Stereospecificity During Coupling.

Published in:

Nucleosides, Nucleotides & Nucleic Acids, 2005, v. 24, n. 5-7, p. 887, doi. 10.1081/NCN-200059239

By:

Sobkowski, Michal;
Jankowska, Jadwiga;
Stawinski, Jacek;
Kraszewski, Adam

Publication type:

Article

Stereochemical Analysis of Diastereomeric 1,3-bis(Adenosine-5′-O-phosphorothioyl)glycerols.

Published in:

Nucleosides, Nucleotides & Nucleic Acids, 2003, v. 22, n. 5-8, p. 797, doi. 10.1081/NCN-120022637

By:

Owczarek, Alina;
Kaczmarek, Renata;
Mikołajczyk, Barbara;
Wasilewska, Ewa;
Korczyński, Dariusz;
Baraniak, Janina;
Koziołkiewicz, Maria;
Stec, Wojciech J.;
Brenner, Charles

Publication type:

Article

α-cycloPNA: 1-Aminocylopentane-1-carboxylic Acid-Derived Peptide Nucleic Acid.

Published in:

Nucleosides, Nucleotides & Nucleic Acids, 2003, v. 22, n. 5-8, p. 1351, doi. 10.1081/NCN-120022963

By:

Howarth, Nicola M.;
Wakelin, Laurence P. G.;
Walker, David M.

Publication type:

Article

PURIFICATION OF PMPA AMIDATE PRODRUGS BY SMB CHROMATOGRAPHY AND X-RAY CRYSTALLOGRAPHY OF THE DIASTEREOMERICALLY PURE GS-7340.

Published in:

Nucleosides, Nucleotides & Nucleic Acids, 2001, v. 20, n. 4-7, p. 1085, doi. 10.1081/NCN-100002495

By:

Chapman, H.;
Kernan, M.;
Rohloff, J.;
Sparacino, M.;
Terhorst, T.

Publication type:

Article

Characterization of the high-resolution ESR spectra of superoxide radical adducts of 5-(diethoxyphosphoryl)-5-methyl-1-pyrroline N -oxide (DEPMPO) and 5,5-dimethyl-1-pyrroline N -oxide (DMPO). Analysis of conformational exchange.

Published in:

Free Radical Research, 2005, v. 39, n. 8, p. 825, doi. 10.1080/10715760500155688

By:

Dikalov, Sergey;
JinJie Jiang;
Mason, Ronald P.

Publication type:

Article

Photocatalytic Dearomative Intermolecular Seven‐Membered Ring Construction of Benzofurans.

Published in:

Asian Journal of Organic Chemistry, 2023, v. 12, n. 11, p. 1, doi. 10.1002/ajoc.202300467

By:

Harada, Shinji;
Yamamoto, Juntaro;
Okabe, Akito;
Arai, Shigeru

Publication type:

Article

Highly Diastereoselective Synthesis of 2‐Arylpyrrolidine Derivatives via the Crystallization‐induced Diastereomer Transformation.

Published in:

Asian Journal of Organic Chemistry, 2022, v. 11, n. 1, p. 1, doi. 10.1002/ajoc.202100687

By:

Smolobochkin, Andrey V.;
Gazizov, Almir S.;
Voronina, Julia K.;
Burilov, Alexander R.;
Pudovik, Michail A.

Publication type:

Article

Organocatalytic Enantioselective and Diastereodivergent Mannich Reactions of 5‐Substituted Oxazolidin‐2,4‐Diones.

Published in:

Asian Journal of Organic Chemistry, 2021, v. 10, n. 10, p. 2538, doi. 10.1002/ajoc.202100480

By:

Yin, Yanli;
Fan, Yifan;
Zhao, Xiaowei;
Chai, Guobi;
Jiang, Zhiyong

Publication type:

Article

Formal [4+1] Cyclization of ortho‐ or para‐Quinone Methides with 3‐Chlorooxindoles: Synthesis of 3,2′‐Tetrahydrofuryl Spirooxindoles.

Published in:

Asian Journal of Organic Chemistry, 2021, v. 10, n. 9, p. 2385, doi. 10.1002/ajoc.202100363

By:

Tian, Xiaochen;
Zhang, Xiaoli;
Hou, Xiaohan;
Ren, Weiwu;
Li, Xiaoyang;
Zhao, Fei;
Tao, Houchao;
Wang, Yang

Publication type:

Article

Diastereoselective Rhodium‐Catalyzed [(3+2+2)] Carbocyclization Reactions with Tethered Alkynylidenecyclopropanes: Synthesis of the Tremulane Sesquiterpene Natural Products.

Published in:

Asian Journal of Organic Chemistry, 2021, v. 10, n. 8, p. 2174, doi. 10.1002/ajoc.202000482

By:

Evans, P. Andrew;
Dushnicky, Molly J.;
Cho, Dasol;
Majhi, Jadab;
Choi, Seulhui;
Pipaliya, Bhavin V.;
Inglesby, Phillip A.;
Baik, Mu‐Hyun

Publication type:

Article

Synthesis of Highly Enantioenriched Bis‐spirooxindole Pyrrolizidine/Pyrrolidines through Asymmetric [3+2] Cycloaddition Reaction.

Published in:

Asian Journal of Organic Chemistry, 2020, v. 9, n. 5, p. 822, doi. 10.1002/ajoc.202000056

By:

Shahrestani, Naeimeh;
Tovfighmadar, Kolsoum;
Eskandari, Mehdi;
Jadidi, Khosrow;
Notash, Behrouz;
Mirzaei, Peiman

Publication type:

Article

Asymmetric Total Synthesis and Structural Elucidation of Unusual Oxindole Alkaloid Leucolusine.

Published in:

Asian Journal of Organic Chemistry, 2016, v. 5, n. 5, p. 621, doi. 10.1002/ajoc.201600101

By:

Pandey, Ganesh;
Khamrai, Jagadish

Publication type:

Article