Results 31 to 40 of about 2,093,167 (240)
Investigating Cavity Quantum Electrodynamics-Enabled Endo/Exo-Selectivities in a Diels-Alder Reaction. [PDF]
J Phys Chem ACoupling molecules to a quantized radiation field inside an optical cavity has shown great promise in modifying chemical reactivity. It was recently proposed that strong light-matter interactions are able to differentiate endo/exo products of a Diels ...
Wang J, Weight BM, Huo P.
europepmc +3 more sources
Stepwise radical cation Diels–Alder reaction via multiple pathways
Beilstein Journal of Organic Chemistry, 2018 Herein we disclose the radical cation Diels–Alder reaction of aryl vinyl ethers by electrocatalysis, which is triggered by an oxidative SET process. The reaction clearly proceeds in a stepwise fashion, which is a rare mechanism in this class.
Ryo Shimizu, Yohei Okada, Kazuhiro Chiba
doaj +1 more source
Theoretical study on the Diels-Alder reaction of bromo-substituted 2H-pyrane-2-ones and some substituent vinyls [PDF]
Journal of the Serbian Chemical Society, 2015 A DFT study of the reactivity, regio- and stereoselectivity of Diels-Alder reaction between 3-bromo, 5-bromo, and 3,5-dibromo-2(H)-pyran-2-ones and some weakly activated and unactivated alkenes has been carried out using density functional ...
Haghdadi Mina, Amani Hamed, Nab Nasim
doaj +1 more source
Bulletin of the Chemical Society of Ethiopia, 2018 The effect of a range of O-alkyl ester hydrochloride surfactants derived from L-phenylalanine and L-tyrosine as catalysts on the Diels-Alder reaction between cyclopentadiene and methyl acrylate was studied.
P. Caumul +5 more
doaj +1 more source
Biomimetic Total Synthesis and Paired Omics Identify an Intermolecular Diels-Alder Reaction as the Key Step in Lugdunomycin Biosynthesis. [PDF]
J Am Chem SocMicrobial natural products are the basis of the majority of the clinical drugs, such as antibiotics, anticancer agents, antifungals and immunosuppressants.
Uiterweerd MT +9 more
europepmc +4 more sources
“Smelltronics”—From Gas to Smell Sensing
Advanced Materials, EarlyView.The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono +7 more
wiley +1 more source
Beilstein Journal of Organic Chemistry, 2014 Substituted 3,4-dihydro-1,8-naphthyridin-2(1H)-ones have been synthesized with the inverse electron-demand Diels–Alder reaction from 1,2,4-triazines bearing an acylamino group with a terminal alkyne side chain.
Salah Fadel +5 more
doaj +1 more source
Advanced Materials, EarlyView.Extracellular vesicles (EVs) are cell‐derived nanoparticles that mediate intercellular communication through their dynamic biointerfaces. Owing to their intrinsic biological functions, EVs have emerged as promising platforms for biomedical applications.
Leila Pourtalebi Jahromi +3 more
wiley +1 more source
Novos materiais poliméricos furânicos baseados na reacção reversível de Diels-Alder [PDF]
, 2011 Doutoramento em QuímicaA futura e inevitável escassez dos recursos fósseis, juntamente com o aumento imprevisível dos seus preços, levou, nas últimas décadas, a um aumento impressionante de iniciativas dedicadas não só à procura de fontes alternativas
Coelho, Dora Salomé Correia
core
Surprising new dynamics phenomena in Diels–Alder reaction of C60 uncovered with AI [PDF]
Our recently developed physics-informed active learning allowed us to perform extensive AI-accelerated quasi-classical molecular dynamics investigation of the time-resolved mechanism of Diels–Alder reaction of fullerene C60 with 2,3-dimethyl-1,3 ...
Quanhao, Zhang +2 more
core +1 more source