Search Results - "Stereochemistry"

An anion-binding approach to enantioselective photoredox catalysis.

Authors: Vojáčková, Petra Jacobsen, Eric N.

Source: Science. 11/20/2025, Vol. 390 Issue 6775, p831-836. 6p.

Stereochemical studies of the addition of hydrogen halides and water to the Z and E isomers of a disilene.

Authors: Sharif, Zahra Mohamad McOnie, Sarah L. Boyle, Paul D. et al.

Source: Canadian Journal of Chemistry. 2026, Vol. 104 Issue 5, p393-402. 10p.

Synthesis and Biological Evaluation of Isomeric Artemisinin Trimers as Novel Antitumor Agents.

Authors: Zhang, Zejin Li, Along Jiang, Bingying et al.

Source: Molecules. Apr2026, Vol. 31 Issue 8, p1228. 18p.

Spectroscopic Studies of 6-Membered Lipoic Acid Derivative, 1,2,3-Trithiane-4-pentanoic Acid, and Its Characteristic Stereochemical Profiles.

Authors: Matsugo, Seiichi Kojima, Masaru Nakamura, Yutaka et al.

Source: Molecules. Mar2026, Vol. 31 Issue 5, p883. 18p.

Stereochemical Analysis of Natural Products: Bisindole Alkaloids of the Strychnos-Strychnos Type.

Authors: Grigoriev, Dmitry A. Semenov, Valentin A. Angenot, Luc et al.

Source: International Journal of Molecular Sciences. Jan2026, Vol. 27 Issue 1, p337. 24p.

Stereoselective Cytotoxicity of Enantiopure 3,3-Dichloro-γ-lactams: Correlating In Vitro Activity with In Vivo Tolerability.

Authors: Diaba, Faïza Teixidó, Elisabet Morán, María del Carmen

Source: Molecules. Dec2025, Vol. 30 Issue 24, p4778. 14p.

Pheromone stereochemical specificity in the biology of the bean beetle Acanthoscelides obtectus.

Authors: Mohan‐Kumar, Anusha Thomas, Gareth Withall, David M. et al.

Source: Agricultural & Forest Entomology. Nov2025, Vol. 27 Issue 4, p564-572. 9p.

Chiral inversion mutagenesis identifies geometrically constrained residues within self-associating low-complexity domains.

Authors: Beckner, Ryan L. Kim, Lily Carter, Christien et al.

Source: Proceedings of the National Academy of Sciences of the United States of America. 5/12/2026, Vol. 123 Issue 19, p1-8. 8p.

Subjects: Stereochemistry, Mutagenesis, Protein domains, Molecular interactions, Protein structure, Proteins

Solvent-controlled stereoselective supramolecular synthesis: a case of diastereomeric dimers of 16-S-dihydrosteviol.

Authors: Gerasimova, Daria P. Zakharychev, Dmitry V. Saifina, Alina F. et al.

Source: CrystEngComm. 5/12/2026, Vol. 28 Issue 18, p2995-3007. 13p.

Subjects: Stereochemistry, Hydrogen bonding, Crystal structure, Supramolecular chemistry, Electron density, Stereoselective reactions

The Absolute Configuration Determination of Patagonic Acid.

Authors: Soto-Guzmán, Eva E. Pagaza-Ibarra, Hilda J. Oliveros-Ortiz, Antonio J. et al.

Source: Molbank. Sep2025, Vol. 2025 Issue 3, pM2027. 10p.

A Supramolecular Extension of Mosher's Method: Absolute Configuration Assignment of N -Amino Acid Derivatives via Bis-Thiourea Chiral Solvating Agent.

Authors: Rondinini, Virginia Aiello, Federica Cefalì, Federica et al.

Source: Molecules. Jul2025, Vol. 30 Issue 14, p2930. 12p.

LSA-DDI: Learning Stereochemistry-Aware Drug Interactions via 3D Feature Fusion and Contrastive Cross-Attention.

Authors: Wang, Shanshan Yang, Chen Chen, Lirong

Source: International Journal of Molecular Sciences. Jul2025, Vol. 26 Issue 14, p6799. 17p.

The Synthesis of Aryl‐β‐C‐Glycosides from Native Saccharides.

Authors: Bunt, Daan V. van Looij, Joey Lenze, Alexander F. et al.

Source: Chemistry - A European Journal. 7/2/2025, Vol. 31 Issue 37, p1-7. 7p.

Correction: Lambert et al. Cytochalasans and Their Impact on Actin Filament Remodeling. Biomolecules 2023, 13 , 1247.

Authors: Lambert, Christopher Schmidt, Katharina Karger, Marius et al.

Source: Biomolecules (2218-273X). Jul2025, Vol. 15 Issue 7, p1030. 10p.

Gauche and trans ethylenediammonium in the structures of ethylenediammonium tetrafluoroborate and tetrafluoroborate-fluoride crystals.

Authors: Vakulka, Andrii Goreshnik, Evgeny

Source: Structural Chemistry. Feb2026, Vol. 37 Issue 1, p81-100. 20p.

Subjects: Crystal structure, Stereochemistry, Hydrogen bonding, Tetrafluoroborates, Spectrometry, Ethylenediamine, Conformational analysis

A Gram-Scale Synthesis of Enantiomerically Pure (R)- and (S)-δ-Heptalactone, Pheromones of Fruit Flies.

Authors: Kiuchi, Tatsuya Stamm, Patrick Schulz, Stefan

Source: Synthesis. Feb2026, Vol. 58 Issue 4, p385-388. 4p.

Subjects: Stereochemistry, Asymmetric synthesis, Pheromones, Lactone derivatives, Fruit flies, Grignard reagents

Assembly of Molecular Complexity by Carbene Organocatalytic Multicomponent Reactions Involving α,β‐Unsaturated Aldehydes.

Authors: Wu, Xiuli Zhao, Qiang Zheng, Yuting et al.

Source: European Journal of Organic Chemistry. 6/23/2025, Vol. 28 Issue 23, p1-13. 13p.

Palladium‐Catalyzed Ethylene Methoxycarbonylation Using Bidentate Phosphines: How the Stereochemistry of the Ligand Affects the Catalyst's Activity.

Authors: Liu, Jiali Neumann, Helfried Sang, Rui et al.

Source: Chemistry - A European Journal. 6/23/2025, Vol. 31 Issue 35, p1-9. 9p.

A Ketone‐Accepting Pictet–Spenglerase for the Asymmetric Construction of 1,1‐Disubstituted Tetrahydro‐ß‐carboline Alkaloids.

Authors: Jiang, Ruiying Wasfy, Nour Mori, Takahiro et al.

Source: Angewandte Chemie International Edition. 6/17/2025, Vol. 64 Issue 25, p1-7. 7p.

Enzymatic Amination for Stereocontrolled Functionalization of Cyclohexanones.

Authors: Yan, Juzhang Bao, Jinping Cui, Chengsen et al.

Source: Angewandte Chemie International Edition. 6/17/2025, Vol. 64 Issue 25, p1-11. 11p.