Results 71 to 80 of about 12,572 (245)

C‐Terminal Functionalization Methods of Amino Acids, Peptides, and Proteins

Chemistry – A European Journal, EarlyView.
C‐terminal functionalization offers powerful routes to peptide and protein diversification, yet epimerization, hydrolysis, and selectivity remain key challenges. This Review surveys enzymatic, decarboxylative, and condensation strategies, highlighting advances toward chemo‐ and regioselective, protecting‐group‐free, atom‐efficient methods applicable to
Jay Hanssens, Mark Lambers, Romano V. A. Orru, Jordy M. Saya   +3 more
wiley   +1 more source

Boosting Built‐In Electric Field via Asymmetric Architecture for Synergistic Production of H2O2 and Benzaldehyde

EcoEnergy, EarlyView.
Asymmetric architecture was built for synergistic production of H2O2 and benzaldehyde. The reaction mechanism involves the synergistic utilization of electrons and holes, which jointly enables efficient oxygen activation to support the simultaneous production of two high‐value products.
Han Wang, Chuanshi Gao, Wenjun Jiang, Yinhua Ma, Xiangkun Ma, Kaijian Zhu, Derek Hao, Yongfa Zhu   +7 more
wiley   +1 more source

Intermediates in halogenation of 2-amino-thiazoles

, 1978
Halogenation of 2-amino-thiazoles in various solvents to 2-amino-5-halogenated-thiazoles is ...
MEDICI, Alessandro, L. FORLANI
core  

Palladium(II)- N -heterocyclic carbene-catalyzed direct C2- or C5-arylation of thiazoles with aryl bromides

, 2018
Herein we report a series of new benzimidazolium chlorides as N-heterocyclic carbene (NHC) ligand and their corresponding palladium(II)-NHC complexes with the general formula [PdCl2(NHC)(2)] were synthesized.
Murat Kaloğlu, Kaloglu, Murat, İsmail Özdemir, Ozdemir, Ismail   +3 more
core   +1 more source

The Impact of Genetic Polymorphisms on Genotoxicity (DNA Damage) Among Children Exposed to Environmental Mutagens: A Systematic Review

Journal of Applied Toxicology, EarlyView.
ABSTRACT Children, as a particularly vulnerable group, are more susceptible to these mutagens due to their developing immune systems, higher physiological vulnerability, and increased exposure through behaviors like outdoor play and hand‐to‐mouth activities. This review aims to investigate the relationship between these environmental exposures, genetic
Thiago Guedes Pinto, Daniel Vitor de Souza, Gabriel Carvalhal de Aguiar, Ana Claudia Muniz Renno, Patricia Ramos Cury, Jean Nunes dos Santos, Rogerio Aparecido Dedivitis, Daniel Araki Ribeiro   +7 more
wiley   +1 more source

Activating Triplet Excitons in COFs via Layer‐Bridging Co Single Atoms for Photocatalytic H2O2 Production and Tandem C─N Coupling

Angewandte Chemie, Volume 138, Issue 42, 12 October 2026.
This work demonstrates a layer‐bridging coordination strategy of Co single atoms in COFs that promotes the formation and utilization of triplet excited states. The introduction of Co single atoms induces pronounced energy‐level splitting and enhanced spin–orbit coupling, facilitating the generation of 1O2 and O2•– for efficient photocatalytic H2O2 ...
Guoen Tang, Jianjun Zhang, Guijie Liang, Jinfeng Zhang, Chuanbiao Bie, Jiaguo Yu, Hermenegildo García   +6 more
wiley   +2 more sources

Synthesis of (trimethylsilyl)thiazoles and reactions with carbonyl compounds. Selectivity aspects and synthetic utility

, 1988
Synthetic routes to all possible regioisomeric mono- and bis(trimethylsilyl)thiazoles as well as to the tris-(trimethylsilyl) derivative via lithiation-silylation sequences of the thiazole ring followed by selective protodesilylation in some cases are ...
MEDICI, Alessandro, FANTIN, Giancarlo, PEDRINI, Paola, DONDONI, Alessandro, FOGAGNOLO, Marco   +4 more
core   +1 more source

Advancing Therapies for Mycobacterial Diseases: From Small Molecules to Host‐Directed Strategies

Medicinal Research Reviews, EarlyView.
ABSTRACT The global burden of multidrug‐resistant tuberculosis (MDR‐TB) and the rising incidence of nontuberculous mycobacterial (NTM) infections highlight the urgent need for innovative therapeutic strategies. Current treatments are prolonged, toxic, and increasingly compromised by resistance and limited diagnostic capacity.
Tânia Silva, Alessandra Aiello, Tonino Alonzi, M. Alice Carvalho, Vladimir Finger, Delia Goletti, Sven Hoffner, Yousra Kherabi, Jan Korabecny, Julia Kulczyńska, Agnieszka Kyzioł, Alicia Lacoma, Filomena Martins, Zorica Nanovic, Sepideh Hosseiniporgham, Martina Hrast Rambaher, Leonardo Antonio Sechi, Daria Smalchuk, Grażyna Stochel, Lydia Tabernero, Nancy L. Tateosian, Violeta Valcheva, Anamarija Zega, Mafalda Sarraguça   +23 more
wiley   +1 more source

Crystal structures of N-[(4-phenylthiazol-2-yl)carbamothioyl]benzamide and N-{[4-(4-bromophenyl)thiazol-2-yl]carbamothioyl}benzamide from synchrotron X-ray diffraction

Acta Crystallographica Section E: Crystallographic Communications, 2016
The title compounds, C17H13N3OS2, (I), and C17H12BrN3OS2, (II), are potential active pharmaceutical ingredients. Compound (I) comprises two almost planar fragments. The first is the central (carbamothioyl)amide (r.m.s.
Ekaterina S. Gantimurova, Alexander S. Bunev, Kristina Yu. Talina, Gennady I. Ostapenko, Pavel V. Dorovatovskii, Nikolai N. Lobanov, Victor N. Khrustalev   +6 more
doaj   +1 more source

Preparation of thiazoles and benzothiazoles as possible anthelmintics

, 1954
Derivatives of mercaptobenzothiazoles, benzothiazoles, and thiazoles have been prepared, most containing phenothiazine residues. Some of the compounds were very active against liver fluke (Fasciola hepatica) in vitro.
Mackie, Alexander, Misra, Anand L
core   +1 more source