Results 161 to 170 of about 23,225 (270)

Insertion of CO₂, Isocyanates, and Acetonitrile into the P-Si Bond of a Silyl-Substituted <i>N</i>‑Heterocyclic Carbene Phosphinidene. [PDF]

Organometallics
Hochholzer A, Doleschal ME, Chakraborty P, Inoue S.   +3 more
europepmc   +1 more source

Flavonoid Oxime Carbamate Derivatives: Reversal of Multidrug Resistance in Cancer Cells

ChemMedChem, Volume 21, Issue 7, 14 April 2026.
A set of 23 new flavonoid oxime carbamates was synthesized and evaluated as multidrug resistance (MDR) reversers in ABCB1‐transfected mouse lymphoma cells. All derivatives strongly inhibited P‐glycoprotein (P‐gp) efflux activity in a transport assay, while most selected compounds behaved as ATPase inhibitors. In drug combination assays, they interacted
Filipa Barbosa, Gabriella Spengler, Noémi Bózsity, Nikoletta Szemerédi, István Zupkó, Maria‐José U. Ferreira   +5 more
wiley   +1 more source

Covalent Protein Inhibitors via Tyrosine and Tryptophan Conjugation with Cyclic Imine Mannich Electrophiles

Angewandte Chemie, Volume 138, Issue 15, 6 April 2026.
Targeted covalent inhibitors (TCI) containing cyclic imine warheads react with tyrosine and tryptophan residues via the Mannich reaction. These cyclic imine warheads show comparable reaction kinetics to cysteine‐reactive electrophiles commonly used in TCIs.
Sijie Wang, Lei Wang, Marco Hadisurya, Siavash Shahbazi Nia, W. Andy Tao, Emily C. Dykhuizen, Casey J. Krusemark   +6 more
wiley   +2 more sources

Substituting Fossil-Based into Bio-Based Isocyanates for Resin and Dispersion Polyurethane Coatings: Evaluation of Thermal, Mechanical, and Chemical Performance. [PDF]

Polymers (Basel)
Samyn P, Cosemans P.
europepmc   +1 more source

From Mechanisms to Materials: Oximate Reactivity and Emerging Strategies for Organophosphate Detoxification

ChemPhysChem, Volume 27, Issue 7, 14 April 2026.
The development of effective strategies for the detoxification of organophosphorus (OP) nerve agents has evolved from the early mechanistic studies of François Terrier and collaborators, who first elucidated the exceptional nucleophilicity of α‐effect species such as oximes and hydroxamates, to the modern design of supramolecular and material‐based ...
Pedro Rodríguez‐Dafonte
wiley   +1 more source

Minimal N-hydroxyphthalimide-urethane bonds enable superior thermomechanical stability for covalent adaptable networks. [PDF]

Nat Commun
Yin Y, Yang S, Zhou Y, Yang Z, Qiao Z, Gao FL, Ma P, Bi QN, Wang S, Chen L, Tian W, Liu W, Xu J, Zhao N.   +13 more
europepmc   +1 more source

Getting Started in Synthesis: A Tabular Guide to Selected Monofunctional Fluorous Compounds [PDF]

, 2005
Rábai, József
core   +1 more source

Back to the Electrofuture: Named Reactions Powered by Electroorganic Syntheses

ChemSusChem, Volume 19, Issue 7, 14 April 2026.
Bridging classical named reactions with modern electroorganic chemistry, this review presents how electrochemical strategies can revive and reinterpret historically significant transformations, highlighting their emerging potential as sustainable alternatives in contemporary organic synthesis.
Debajit Maiti, Yoonji Heo, Geon Kang, Min Kim, Isaac Choi   +4 more
wiley   +1 more source

Effect of covalent functionalisation with isocyanates on the electrochemical properties of exfoliated black phosphorus electrodes. [PDF]

Sci Rep
Jakóbczyk P, Dettlaff A, Pierpaoli M, Wójcik B, Makowiec S, Bogdanowicz R.   +5 more
europepmc   +1 more source

To Bend or Not to Bend: Revealing the Stereoelectronic Origin of the Distorted <i>sp</i> Carbon in Isocyanates. [PDF]

J Phys Chem A
Araujo L, Fantuzzi F, Cardozo TM, Schäfer LV.   +3 more
europepmc   +1 more source