Results 51 to 60 of about 127,195 (275)

Methyl N-(2-bromo-4-chlorophenyl)carbamate

IUCrData, 2018
In the title molecule, C8H7BrClNO2, the bromochlorophenyl ring is inclined to the methylcarbamate unit by 32.73 (7)°. In the crystal, N—H...O hydrogen bonds form chains of molecules parallel to [100].
Gamal A. El-Hiti, Keith Smith, Amany S. Hegazy, Mohammed B. Alshammari, Benson M. Kariuki   +4 more
doaj   +1 more source

Reasoned opinion on the review of the existing maximum residue levels (MRLs) for benthiavalicarb according to Article 12 of Regulation (EC) No 396/2005 [PDF]

EFSA Journal, 2012
<p>According to Article 12 of Regulation (EC) No 396/2005, the European Food Safety Authority (EFSA) has reviewed the Maximum Residue Levels (MRLs) currently established at European level for the pesticide active substance benthiavalicarb. In order
European Food Safety Authority
doaj   +1 more source

Strategies to Improve the Lipophilicity of Hydrophilic Macromolecular Drugs

Advanced Healthcare Materials, EarlyView.
Hydrophilic macromolecular drugs can be successfully lipidized by covalent attachment of lipids, by hydrophobic ion pairing with negatively or positively charged surfactants, and by dry or wet reverse micelle formation. Lipophilicity enhancement of hydrophilic macromolecules has several benefits including stability and bioavailability improvement ...
Sera Lindner, Stefan Keim, Soheil Haddadzadegan, Odile Fernandez Romero, Katrin Zöller, Gabriel Stern, Ilaria Cesi, Krum Kafedjiiski, Andreas Bernkop‐Schnürch   +8 more
wiley   +1 more source

Synthesis of Soluble Novel Polyacetylenes Containing Carbamate and Eugenol Moieties

Indonesian Journal of Chemistry, 2020
This study was aimed to synthesize a series of novel polyacetylenes containing carbamate and eugenol moieties. The polymerization of 1-(3,4-dimethoxyphenyl) propane-2-yl prop-2-ynylcarbamate (1), 1-(3,4-dimethoxyphenyl)propane-2-yl 3-ethynyl ...
Erwin Abdul Rahim
doaj   +1 more source

The Promise of Solid Lubricants for a Sustainable Future

Advanced Materials, EarlyView.
Lubricants are vital for technology, saving energy and resources. The industry seeks sustainable solutions beyond fossil fuels. Solid lubricants offer extremely low friction and reduce environmental impact, especially in harsh conditions. Can these solids truly replace liquid lubricants, or are they limited to extreme applications?
Philipp G. Grützmacher, Andrey A. Voevodin, András Korényi‐Both, Maria Clelia Righi, Christopher DellaCorte, Nazlim Bagcivan, Ali Erdemir, Carsten Gachot   +7 more
wiley   +1 more source

One-Pot Electrooxidative Allylation of Carbamates in the Presence of HBF4 and H2O

Electrochemistry
The one-pot electrooxidative allylation of carbamates was successfully demonstrated in the presence of HBF4 and H2O. Anodic oxidation of carbamates generated the corresponding α-hydroxylated intermediates in the presence of H2O.
Haruka HOMMA, Aika MOCHIZUKI, Kaori MIYAKOSHI, Natsumi HONJO, Misaki AKETO, Kohei FUNATSU, Toshiki TAJIMA   +6 more
doaj   +1 more source

QUANTITATIVE SPECIATION OF THE LIQUID PHASE BY FTIR SPECTROSCOPY IN THE SYSTEM AMP-PZ-CO2-H2O

Química Nova, 2022
This work reports a multivariate calibration partial least square regression (PLS) model to quantify the liquid-phase concentrations of 2-amino-2-methyl-1-propanol (AMP), piperazine (PZ), bicarbonate, PZ monocarbamate, and PZ dicarbamate during the ...
Armando Zanone, Denise T. Tavares, José L. de Paiva   +2 more
doaj   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

Advanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno, Andrea Escudero, Oscar Ferreira Silvestre, José Manuel Terrés, Mónica Gorbe, Eva Garrido, Carlos Renero‐Lecuna, Judith Langer, María Alfonso, Javier Ibañez, Félix Sancenón, Roberto Cao‐Milán, Luis M. Liz‐Marzán, Alba García‐Fernández, Andy Hernández‐Montoto, Ramón Martínez‐Máñez   +15 more
wiley   +1 more source

Evaluation of the analgesic effect of 4-anilidopiperidine scaffold containing ureas and carbamates [PDF]

, 2016
Fentanyl is a powerful opiate analgesic typically used for the treatment of severe and chronic pain, but its prescription is strongly limited by the well-documented side-effects.
Benyhe, Sa ́ndor, CARRADORI, Simone, Csaba To ̈mbo ̈ly, Erdei, Anna I., Ferenc O. ̈tvos, Ferenc Za ́dor, Fidanza, Lorenzo, Marzoli, Francesca, Mirzaie, Sako, MOLLICA, Adriano, MONTI, LUDOVICA, Moriello, Aniello Schiano, Novellino, Ettore, Petrocellis, Luciano De, PIERETTI, stefano, Samavati, Reza, STEFANUCCI, AZZURRA, Szabolcs Dvora ́csko, Szucs, Edina   +18 more
core   +1 more source

Advanced Porous Materials for Maritime Carbon Capture

Advanced Materials, EarlyView.
Carbon capture from emission sources, such as marine vessels, has attracted significant attention over the years. To achieve this goal, sorbents such as metal–organic frameworks (MOFs), porous polymer networks (PPNs), covalent organic frameworks (COFs), and their post‐synthetic modifications are currently being explored.
Kelechi Festus, Ankit Mondal, Jazmine Marquez, Aishi Sikdar, Urme Podder, Qingsheng Wang, Hong‐Cai Zhou   +6 more
wiley   +1 more source