Results 61 to 70 of about 433,597 (216)
ChemSusChem, Volume 17, Issue 22, November 25, 2024.This review summarizes the dynamic covalent chemistry of enamine‐ones, focusing on factors affecting the tunable exchange kinetics and its exploitation in the development of recyclable, reprocessable and self‐healable vitrimers. Enamine‐one integrated commodity polymers such as siloxanes, epoxies, acrylates, polyethylene glycols (PEGs), fluoropolymers ...
Thaksen Jadhav +4 more
wiley +1 more source
ChemistrySelect, Volume 9, Issue 42, November 8, 2024.Cresol‐based ferrocenyl benzoxazines display multimodal activity against triple‐negative breast cancer cells in vitro, which includes binding to DNA through intercalation and minor groove binding, causing significant DNA damage, as well as inducing DNA DSBs.
Richwell Mhlanga +5 more
wiley +1 more source
Unleashing the Power of Domino Reactions on Carbohydrates: State of the Art
European Journal of Organic Chemistry, Volume 27, Issue 39, October 14, 2024.Domino transformations play a crucial role as chemical tools in drug discovery processes. This review showcases various instances of domino transformations applied to carbohydrates, with the goal of summarizing their chemical potential in producing sugar‐derived compounds.
Giulia Antonini +5 more
wiley +1 more source
Advanced Synthesis &Catalysis, Volume 366, Issue 19, Page 3926-3942, October 8, 2024.Abstract Chiral N‐heterocyclic compounds are key structures in natural compounds and pharmaceuticals, and they serve as essential building blocks of functional materials. Catalytic asymmetric cycloaddition reactions represent one of the most efficient synthetic strategies for constructing optically active heterocycles.
Jong‐Un Park, Ju Hyun Kim
wiley +1 more source
Journal of Polymer Science Part A: Polymer Chemistry, 2009 AbstractNovel mono‐ and difunctional aliphatic oxyalcohol‐based benzoxazines have been synthesized and characterized in detail. Molecular structures of the monomers were investigated by spectral analysis. The obtained benzoxazine monomers exhibit fluidic behavior, which makes them particularly useful for many applications compared to other traditional ...
Kiskan, Baris, Koz, Banu, Yagci, Yusuf
openaire +2 more sources
Advanced Polymers from Simple Benzoxazines and Phenols by Ring-Opening Addition Reactions
, 2020 Simple benzoxazines were mixed and reacted with various phenolics such as phenol, p-nitrophenol, p-cresol, 1,3-dihyroxybenzene (resorcinol), 1,3,5-trihydroxybenzene (phloroglucinol), and N-(2-hydroxyphenyl)benzamide.
Zeynep Deliballi (8656197) +5 more
core +1 more source
Síntese de 1,3-diinos via acoplamento de acetilenos terminais catalisada por CuI sob irradiação de micro-ondas [PDF]
, 2015 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2015.No presente trabalho, desenvolveu-se uma nova metodologia sintética eficiente, simples e ...
Bettanin, Luana
core
, 2017 A convenient synthetic approach to derivatives of 2-trichloromethyl and 2-dichlorometylene-2H-1,3-benzoxazines, based on intramolecular heterocyclization of readily accessible N-(α-aryloxytrichloroethyl)imidoyl chlorides, was developed.
Petro P. Onys’ko +3 more
core +1 more source
Synthesis and fungicidal activity of novel ureido-substituted 1,3-benzoxazines
Journal Chemical Research, 2019 Ten novel ureido-substituted 1,3-benzoxazines were synthesized in moderate yields by La(OTf)3-catalyzed reaction of some aldehydes with four ureido-substituted 2-aminomethylphenols which were prepared by a one-pot method.
Ningning Dai +5 more
semanticscholar +1 more source
Synthesis and antimicrobial activity of new isoxazolyl-1,3-benzoxazines
, 2008 112-116New isoxazolyl-1,3-benzoxazines 4 are synthesized from 4-amino-3,5-dimethyl isoxazole 1 by condensation with different salicylaldehydes, followed by reduction and subsequent smooth ring closure in presence of ...
Rajanarendar, E +2 more
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