Results 11 to 20 of about 3,013 (174)

Deprotective Functionalization: An Emerging Concept for Amine Reactivity. [PDF]

Chemistry
While protecting groups are indispensable in total synthesis to avoid undesired reactivity, installation and removal of protecting groups lead to an increase in the step‐count, cost, waste production and time requirement. One approach tackling these drawbacks is deprotective functionalization, which combines deprotection and postfunctionalization in a ...
Tiefenbrunner I, Shaaban S, Maulide N.
europepmc   +2 more sources

New trends for metal complexes with anticancer activity [PDF]

, 2008
Medicinal inorganic chemistry can exploit the unique properties of metal ions for the design of new drugs. This has, for instance, led to the clinical application of chemotherapeutic agents for cancer treatment, such as cisplatin. The use of cisplatin is,
Ang, Ang, Barnard, Barnes, Bednarski, Bergamo, Bregman, Calderone, Casini, Debreczeni, Dixon, Dyson, Failes, Feazell, Guo, Habtemariam, Hall, Hambley, Hannon, Harris, Heringova, Hillard, Hotze, James, Jung, Komeda, Liu, Lutterman, MacDiarmid, Mackay, Mackay, McNae, Meggers, Milacic, Noor, Oleksi, Orvig, Ott, Pascu, Peacock, Peter J Sadler, Pieter CA Bruijnincx, Reed, Schatzschneider, Schlawe, Scolaro, Smalley, Sun, Thompson, Timerbaev, Urig, Urig, van Zutphen, Wang, Weidt, Yan, Yang   +56 more
core   +1 more source

Novel Cholinesterase Inhibitors Based on O-Aromatic N,N-Disubstituted Carbamates and Thiocarbamates

Molecules, 2016
Based on the presence of carbamoyl moiety, twenty salicylanilide N,N-disubstituted (thio)carbamates were investigated using Ellman’s method for their ability to inhibit acetylcholinesterase (AChE) and butyrylcholinesterase (BChE).
Martin Krátký, Šárka Štěpánková, Katarína Vorčáková, Markéta Švarcová, Jarmila Vinšová   +4 more
doaj   +1 more source

Electrochemical methods in pesticides control [PDF]

, 2004
The state of the art of voltammetric and amperometric methods used in the study and determination of pesticides in crops, food, phytopharmaceutical products, and environmental samples is reviewed.
Delerue-Matos, Cristina, Garrido, E. Manuela, Lima, J. L. F. C., Oliveira-Brett, A. M.   +3 more
core   +1 more source

Mono- and di-thiocarbamate inhibition studies of the δ-carbonic anhydrase TweCAδ from the marine diatom Thalassiosira weissflogii

Journal of Enzyme Inhibition and Medicinal Chemistry, 2018
The inhibition of the δ-class carbonic anhydrase (CAs, EC 4.2.1.1) from the diatom Thalassiosira weissflogii, TweCAδ, was investigated using a panel of 36 mono- and di-thiocarbamates chemotypes that have recently been shown to inhibit mammalian and ...
Silvia Bua, Murat Bozdag, Sonia Del Prete, Fabrizio Carta, William A. Donald, Clemente Capasso, Claudiu T. Supuran   +6 more
doaj   +1 more source

ChemInform Abstract: 1‐Propanephosphonic Acid Cyclic Anhydride (T3P) as an Efficient Promoter for the Lossen Rearrangement: Application to the Synthesis of Urea and Carbamate Derivatives. [PDF]

, 2010
A convenient procedure is presented for the conversion of aromatic acids and amino acids into hydroxamates using T3P as ...
Hemantha, H.P., Sureshbabu, V.V., Vasantha, B.   +2 more
core   +1 more source

Thiocarbamate

Zeitschrift für Naturforschung B, 1955
Rhodanide und konz. Schwefelsäure reagieren unter Bildung von Estern miteinander, deren Hydrolyse zu Monothiocarbamidsäure-S-R-estern (Thiocarbamaten) führt.
R. Riemschneider, O. Lorenz
openaire   +1 more source

A novel three-component reaction between isocyanides, alcohols or thiols and elemental sulfur: a mild, catalyst-free approach towards O-thiocarbamates and dithiocarbamates

Beilstein Journal of Organic Chemistry, 2019
A new multicomponent reaction has been developed between isocyanides, sulfur and alcohols or thiols under mild reaction conditions to afford O-thiocarbamates and dithiocarbamates in moderate to good yields.
András György Németh, György Miklós Keserű, Péter Ábrányi-Balogh   +2 more
doaj   +1 more source

Synthesis of CdS and CdSe nanoparticles by thermolysis of diethyldithio- or diethyldiseleno-carbamates of cadmium [PDF]

, 1996
Cadmium sulfide and cadmium selenide nanoparticles have been synthesised by a novel route involving the thermal decomposition of the bisdiethyldithio- or bisdiethyldiseleno-carbamates of cadmium in refluxing 4-ethylpyridine solutions. The nanodispersed
O'Brien, Paul, Trindade, Tito
core   +2 more sources

From Covalent Traps to Fluorescent Beacons: The Expanding Arsenal of Chemical Probes for Studying Ubiquitin and Ubiquitin‐Like Proteins

Angewandte Chemie, EarlyView.
A large variety of chemistry‐based ubiquitin probes have been developed. ABSTRACT Ubiquitin (Ub) and ubiquitin‐like proteins (Ubls) orchestrate diverse cellular processes through reversible post‐translational modification of target proteins. Their conjugation is governed by a cascade of E1 activating, E2 conjugating, and E3 ligating enzymes, while ...
Saibal Chanda, Wenshe Ray Liu
wiley   +2 more sources