Works matching DE "OPTICAL isomers"

Results: 452

The First Suspension Polymerization for Preparing Optically Active Microparticles Purely Constructed from Chirally Helical Substituted Polyacetylenes.

Published in:

Macromolecular Rapid Communications, 2014, v. 35, n. 13, p. 1216, doi. 10.1002/marc.201400067

By:

Zhang, Haiyang;
Song, Jiexuan;
Deng, Jianping

Publication type:

Article

A Facile Method for Preparing Porous, Optically Active, Magnetic Fe3O4@poly( N-acryloyl-leucine) Inverse Core/Shell Composite Microspheres.

Published in:

Macromolecular Rapid Communications, 2014, v. 35, n. 1, p. 91, doi. 10.1002/marc.201300718

By:

Liu, Dong;
Deng, Jianping;
Yang, Wantai

Publication type:

Article

Macromol. Rapid Commun. 18/2013.

Published in:

Macromolecular Rapid Communications, 2013, v. 34, n. 18, p. 1500, doi. 10.1002/marc.201370062

By:

Wei, Zhao;
Yang, Jian Hai;
Du, Xiao Jing;
Xu, Feng;
Zrinyi, Miklos;
Osada, Yoshihito;
Li, Fei;
Chen, Yong Mei

Publication type:

Article

Macromol. Rapid Commun. 18/2013.

Published in:

Macromolecular Rapid Communications, 2013, v. 34, n. 18, p. 1421, doi. 10.1002/marc.201370059

By:

Zhu, Congcong;
Bettinger, Christopher J.

Publication type:

Article

Cooperative Catalysis: Enantioselective Propargylic Alkylation of Propargylic Alcohols with Enecarbamates Using Ruthenium/Phosphoramide Hybrid Catalysts.

Published in:

Angewandte Chemie, 2015, v. 127, n. 13, p. 4132, doi. 10.1002/ange.201411601

By:

Senda, Yasushi;
Nakajima, Kazunari;
Nishibayashi, Yoshiaki

Publication type:

Article

Dynamic Mirror-Symmetry Breaking in Bicontinuous Cubic Phases.

Published in:

Angewandte Chemie, 2014, v. 126, n. 48, p. 13331, doi. 10.1002/ange.201406907

By:

Dressel, Christian;
Liu, Feng;
Prehm, Marko;
Zeng, Xiangbing;
Ungar, Goran;
Tschierske, Carsten

Publication type:

Article

Microbial asymmetric oxidation of 2-butyl-1,3-propanediol.

Published in:

Applied Microbiology & Biotechnology, 2007, v. 76, n. 1, p. 61, doi. 10.1007/s00253-007-0974-0

By:

Mitsukura, K.;
Uno, T.;
Yoshida, T.;
Nagasawa, T.

Publication type:

Article

Synthesis and characterization of optically active magnetic PAI/Fe3O4 nanocomposites.

Published in:

Amino Acids, 2018, v. 50, n. 8, p. 1007, doi. 10.1007/s00726-018-2577-8

By:

Rafiee, Zahra;
Panji, Zahra

Publication type:

Article

Synthesis and properties of optically active nanostructured polymers bearing amino acid moieties by direct polycondensation of 4,4′-thiobis(2- tert-butyl-5-methylphenol) with chiral diacids.

Published in:

Amino Acids, 2012, v. 42, n. 6, p. 2187, doi. 10.1007/s00726-011-0958-3

By:

Mallakpour, Shadpour;
Soltanian, Samaneh

Publication type:

Article

A convenient route to optically pure α-alkyl-β-( sec-amino)alanines.

Published in:

Amino Acids, 2012, v. 42, n. 6, p. 2525, doi. 10.1007/s00726-011-1055-3

By:

Olma, A.;
Lasota, A.;
Kudaj, A.

Publication type:

Article

Growth of optically active multilayer metal oxide films on a plastic substrate.

Published in:

Inorganic Materials, 2016, v. 52, n. 9, p. 962, doi. 10.1134/S002016851609003X

By:

Davydova, O.;
Agafonov, A.

Publication type:

Article

Enantioselective Determination of S- and R-isomers of Ibuprofen in Plasma by Ultra-Performance Liquid Chromatography - Tandem Mass Spectrometry.

Published in:

Methods & Objects of Chemical Analysis / Metody & Obekty Himičeskogo Analiza, 2020, v. 15, n. 1, p. 40, doi. 10.17721/moca.2020.40-46

By:

Doroschuk, V. O.;
Sabko, V. Ye.;
Ivashko, O. V.;
Popova, L. O.;
Shalamay, A. S.

Publication type:

Article

Separation of Racemic Chiral Drugs Using Immobilized CHIRALPAK IA: Methodology for Preparative Scale Development.

Published in:

Separation Science & Technology, 2009, v. 44, n. 2, p. 275, doi. 10.1080/01496390802590079

By:

Zabkova, Miriam;
Zabka, Michal;
Rodrigues, Alirio E.

Publication type:

Article

Adonis amurensis Is a Promising Alternative to Haematococcus as a Resource for Natural Esterified (3 S ,3′ S)-Astaxanthin Production.

Published in:

Plants (2223-7747), 2021, v. 10, n. 6, p. 1059, doi. 10.3390/plants10061059

By:

Li, Yongfu;
Gong, Fengying;
Guo, Shuju;
Yu, Wenjie;
Liu, Jianguo

Publication type:

Article

Comparative Study of Carvones from Various Essential Oils and Their Ability to Increase the Stability of Fat-Containing Products.

Published in:

Journal of Ecological Engineering, 2021, v. 22, n. 3, p. 239, doi. 10.12911/22998993/132995

By:

Frolova, Nataliia;
Yushchenko, Nataliia;
Korablova, Olga;
Voitsekhivskyi, Volodymyr;
Ocheretna, Alona;
Synenko, Tetiana

Publication type:

Article

Olfactory Discrimination Ability of Human Subjects for Enantiomers with an Isopropenyl Group at the Chiral Center.

Published in:

Chemical Senses, 2004, v. 29, n. 2, p. 143, doi. 10.1093/chemse/bjh019

By:

Laska, Matthias

Publication type:

Article

Molecular (global) and atom-in-cluster (local) polarizabilities of medium-size gold nanoclusters: isomer structure effects.

Published in:

European Physical Journal D (EPJ D), 2013, v. 67, n. 6, p. 1, doi. 10.1140/epjd/e2013-30570-3

By:

Rodríguez, Juan I.;
Baltazar-Méndez, Maria I.;
Autschbach, Jochen;
Castillo-Alvarado, F.L.

Publication type:

Article

First-principles calculations of the structural, electronic and magnetic properties of BN (n = 6−18) clusters.

Published in:

European Physical Journal D (EPJ D), 2011, v. 63, n. 2, p. 201, doi. 10.1140/epjd/e2011-10559-8

By:

Li, J.;
Mu, Y.;
Wan, J.;
Song, F.;
Han, M.;
Wang, G.

Publication type:

Article

Optical absorption spectra of Ag11 isomers.

Published in:

European Physical Journal D (EPJ D), 2009, v. 52, n. 1-3, p. 199, doi. 10.1140/epjd/e2008-00244-6

By:

Martínez, J. I.;
Fernández, E. M.

Publication type:

Article

New strategy for optimal control of femtosecond pump-dump processes applicable to systems of moderate complexity.

Published in:

European Physical Journal D (EPJ D), 2003, v. 24, n. 1-3, p. 177, doi. 10.1140/epjd/e2003-00122-9

By:

Mitrić, R.;
Hartmann, M.;
Pittner, J.;
Bonačić-Koutecký, V.

Publication type:

Article

Single-crystalline photochromism of diarylethene dimers bridged by a spiro structure.

Published in:

Journal of Physical Organic Chemistry, 2007, v. 20, n. 11, p. 960, doi. 10.1002/poc.1196

By:

Kobatake, Seiya;
Kuma, Shunpei;
Irie, Masahiro

Publication type:

Article

Evaluation of various DFT protocols for computing 1H and 13C chemical shifts to distinguish stereoisomers: diastereomeric 2-, 3-, and 4-methylcyclohexanols as a test set.

Published in:

Journal of Physical Organic Chemistry, 2007, v. 20, n. 5, p. 345, doi. 10.1002/poc.1151

By:

Wiitala, Keith W.;
Al-Rashid, Ziyad F.;
Dvornikovs, Vadims;
Hoye, Thomas R.;
Cramer, Christopher J.

Publication type:

Article

Rational model for chiral recognition in a silica-based chiral column: chiral recognition of N-(3,5-dinitrobenzoyl)phenylglycine-terminated alkylsilane monolayer by 2,2,2-trifluoro-1-(9-anthryl)ethanol derivatives by chemical force microscopy.

Published in:

Journal of Physical Organic Chemistry, 2005, v. 18, n. 9, p. 957, doi. 10.1002/poc.934

By:

Otsuka, Hideyuki;
Arima, Takayuki;
Koga, Tomoyuki;
Takahara, Atsushi

Publication type:

Article

Molecular Odor Prediction Using Olfactory Receptor Information.

Published in:

Molecular Informatics, 2025, v. 44, n. 3, p. 1, doi. 10.1002/minf.202400274

By:

Wakutsu, Yuta;
Kaneko, Hiromasa

Publication type:

Article

A quantum chemical study of the isomers of bis(methano)fullerene, C60 (CH2)2.

Published in:

Molecular Physics, 1997, v. 91, n. 3, p. 561, doi. 10.1080/002689797171454

By:

Rohlfing, Celeste M.;
Cahill, Paul A.

Publication type:

Article

Escitalopram: a unique mechanism of action.

Published in:

International Journal of Psychiatry in Clinical Practice, 2004, v. 8, p. 11, doi. 10.1080/13651500410005496

By:

Bræstrup, Claus;
Sanchez, Connie

Publication type:

Article

Synthesis and Characterisation of a Novel Optically Active Dendronized Polymer bearing Biphenyl Moiety.

Published in:

Journal of Polymer Materials, 2016, v. 33, n. 1, p. 63

By:

CHANG-AN YANG;
YING LU;
YUNCHUAN XIA

Publication type:

Article

Optically Active Helical Vinyl Polymers via Radical Polymerization of (S)-6-Vinyl-2,2'-bis(Methoxy- Methoxy)-1,1'-Binaphthyl.

Published in:

Journal of Polymer Materials, 2015, v. 32, n. 2, p. 139

By:

GUO CHANG QIN;
YE HUI CHEN;
LI WEN YANG;
NIAN FA YANG;
ZHU SHENG YANG

Publication type:

Article

Self-Organization of K+-Crown Ether Derivatives into Double-Columnar Arrays Controlled by Supramolecular Isomers of Hydrogen-Bonded Anionic Biimidazolate Ni Complexes.

Published in:

Journal of Nanotechnology, 2012, p. 1, doi. 10.1155/2012/216050

By:

Makoto Tadokoro;
Kyosuke Isoda;
Yasuko Tanaka;
Yuko Kaneko;
Syoko Yamamoto;
Tomoaki Sugaya;
Kazuhiro Nakasuji

Publication type:

Article

A Validated Stability-Indicating Liquid Chromatographic Method for Determination of Degradation Impurities and Diastereomers in Voriconazole Tablets.

Published in:

Scientia Pharmaceutica, 2012, v. 80, n. 4, p. 879, doi. 10.3797/scipharm.1204-24

By:

SHAIKH, Kabeer A.;
PATIL, Ashish T.

Publication type:

Article

Cryptochirality in 2,2′-Coupled BODIPY DYEmers.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 24, p. 4236, doi. 10.1002/ejoc.201600585

By:

Bruhn, Torsten;
Pescitelli, Gennaro;
Witterauf, Franziska;
Ahrens, Johannes;
Funk, Markus;
Wolfram, Benedikt;
Schneider, Heidi;
Radius, Udo;
Bröring, Martin

Publication type:

Article

A Domino Ring-Closure Followed by Retro-Diels-Alder Reaction for the Preparation of Pyrimido[2,1- a]isoindole Enantiomers.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 21, p. 3519, doi. 10.1002/ejoc.201600434

By:

Fekete, Beáta;
Palkó, Márta;
Mándity, István;
Haukka, Matti;
Fülöp, Ferenc

Publication type:

Article

Tailor-Made α-Amino Acids in the Pharmaceutical Industry: Synthetic Approaches to (1R,2S)-1-Amino-2-vinylcyclopropane-1-carboxylic Acid (Vinyl-ACCA).

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 16, p. 2757, doi. 10.1002/ejoc.201600112

By:

Sato, Tatsunori;
Izawa, Kunisuke;
Aceña, José Luis;
Liu, Hong;
Soloshonok, Vadim A.

Publication type:

Article

Synergism between Enantiomers Creates Species-Specific Pheromone Blends and Minimizes Cross-Attraction for Two Species of Cerambycid Beetles.

Published in:

Journal of Chemical Ecology, 2016, v. 42, n. 11, p. 1181, doi. 10.1007/s10886-016-0782-z

By:

Meier, Linnea;
Zou, Yunfan;
Millar, Jocelyn;
Mongold-Diers, Judith;
Hanks, Lawrence

Publication type:

Article

Recycling of undesired isomers of key intermediate for aprepitant.

Published in:

Green Chemistry Letters & Reviews, 2009, v. 2, n. 4, p. 243, doi. 10.1080/17518250903400117

By:

Gangula, Srinivas;
Elati, ChandrashekarR.;
Nardela, Anitha;
Bhattacharya, Apurba;
Bandichhor, Rakeshwar;
Ashok, D.

Publication type:

Article

In vitro studies of anticandidal activity of goniothalamin enantiomers.

Published in:

Journal of Applied Microbiology, 2009, v. 107, n. 4, p. 1279, doi. 10.1111/j.1365-2672.2009.04307.x

By:

Martins, C. V. B.;
de Resende, M. A.;
da Silva, D. L.;
Magalhães, T. F. F.;
Modolo, L. V.;
Pilli, R. A.;
de Fátima, Â.

Publication type:

Article

Combination of Novozym 435-Catalyzed Hydrolysis and Mitsunobu Reaction for Production of (R)-γ-Lactones.

Published in:

Synthetic Communications, 2010, v. 40, n. 11, p. 1607, doi. 10.1080/00397910903134618

By:

Shimotori, Yasutaka;
Miyakoshi, Tetsuo

Publication type:

Article

Synthesis of (+)- and (-)-Tetrabenazine from the Resolution of α-Dihydrotetrabenazine.

Published in:

Synthetic Communications, 2009, v. 39, n. 20, p. 3574, doi. 10.1080/00397910902788125

By:

Boldt, KarlG.;
Biggers, MichaelS.;
Phifer, SharnelleS.;
Brine, GeorgeA.;
Rehder, KenS.

Publication type:

Article

Novel Convenient Synthesis of Rivastigmine.

Published in:

Synthetic Communications, 2009, v. 39, n. 9, p. 1527, doi. 10.1080/00397910802531948

By:

Hu, Meng;
Zhang, Fu-Li;
Xie, Mei-Hua

Publication type:

Article

Versatile Approach for the Asymmetric Synthesis of (R)- and (S)-Massoialactones.

Published in:

Synthetic Communications, 2007, v. 37, n. 9, p. 1495, doi. 10.1080/00397910701229107

By:

Sabitha, Gowravaram;
Gopal, P.;
Yadav, J.S.

Publication type:

Article

Stereoselective Synthesis of the Optical Isomers of a New Muscarinic Receptor Antagonist, HL‐031120.

Published in:

Synthetic Communications, 2006, v. 36, n. 13, p. 1815, doi. 10.1080/00397910600602453

By:

Liu, Yu‐Min;
Liu, He;
Zhong, Bo‐Hua;
Liu, Ke‐Liang

Publication type:

Article

A Simplified Synthesis of the Diastereomers of Levuglandin E2.

Published in:

Synthetic Communications, 2005, v. 35, n. 3, p. 75, doi. 10.1081/SCC-200048945

By:

Amarnath, Venkataraman;
Amarnath, Kalyani;
Masterson, Tina;
Davies, Sean;
Roberts II, L.Jackson

Publication type:

Article

Separation of Enantiomers by Chromatography as a Vehicle for Chiral Catalysis. Abridged Review.

Published in:

Croatica Chemica Acta, 2009, v. 82, n. 2, p. 503

By:

šunjić, Vitomir

Publication type:

Article

Assembling Screws: Large Preference for the Homochiral Combination in the Proton-Bound Dimers of 1-Aza[6]helicene in the Gas Phase.

Published in:

Croatica Chemica Acta, 2009, v. 82, n. 1, p. 79

By:

Míšek, Jirí;
Miloš Tichý;
Stará, Irena G.;
Starý, Ivo;
Roithová, Jana;
Schröder, Detlef

Publication type:

Article

Esketamine Anesthetizes Mice With a Similar Potency to Racemic Ketamine.

Published in:

Dose-Response, 2023, v. 21, n. 1, p. 1, doi. 10.1177/15593258231157563

By:

Ma, Xiaofan;
Peng, Jiali;
Chen, Yelin;
Wang, Zeyi;
Zhou, Qiang;
Yan, Jia;
Jiang, Hong

Publication type:

Article

Chiral Inactivation: An Old Phenomenon with a New Twist.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 67, p. 16920, doi. 10.1002/chem.201703869

By:

Raskatov, Jevgenij A.

Publication type:

Article

A Visible-Light-Triggered Conformational Diastereomer Photoswitch in a Bridged Azobenzene.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 27, p. 9092, doi. 10.1002/chem.201601400

By:

Deo, Claire;
Bogliotti, Nicolas;
Métivier, Rémi;
Retailleau, Pascal;
Xie, Juan

Publication type:

Article

One-Pot Two-Step Synthesis of Optically Active α-Amino Phosphonates by Palladium-Catalyzed Hydrogenation/Hydrogenolysis of α-Hydrazono Phosphonates.

Published in:

Advanced Synthesis & Catalysis, 2017, v. 359, n. 1, p. 153, doi. 10.1002/adsc.201600945

By:

Goulioukina, Nataliya S.;
Shergold, Ilya A.;
Rybakov, Victor B.;
Beletskaya, Irina P.

Publication type:

Article

Regio- and Stereoselective Biocatalytic Monoamination of a Triketone Enables Asymmetric Synthesis of Both Enantiomers of the Pyrrolizidine Alkaloid Xenovenine Employing Transaminases.

Published in:

Advanced Synthesis & Catalysis, 2016, v. 358, n. 3, p. 444, doi. 10.1002/adsc.201500781

By:

Payer, Stefan E.;
Schrittwieser, Joerg H.;
Grischek, Barbara;
Simon, Robert C.;
Kroutil, Wolfgang

Publication type:

Article

16R-HETE and 16S-HETE alter human cytochrome P450 1B1 enzyme activity probably through an allosteric mechanism.

Published in:

Molecular & Cellular Biochemistry, 2024, v. 479, n. 6, p. 1379, doi. 10.1007/s11010-023-04801-4

By:

Hidayat, Rahmat;
Shoieb, Sherif M.;
Mosa, Farag E. S.;
Barakat, Khaled;
Brocks, Dion R.;
Isse, Fadumo A.;
Gerges, Samar H.;
El-Kadi, Ayman O. S.

Publication type:

Article