Results 101 to 110 of about 77,395 (287)
Activation of Metal Complexes With Ultrasound Waves for Targeted Anticancer Therapy
Angewandte Chemie International Edition, EarlyView.Ultrasound enables non‐invasive activation of metal‐based therapeutics deep within tumors. Acoustic cavitation can drive sonodynamic reactive oxygen species generation or mechanochemical metal–ligand bond dissociation, enabling controlled release of bioactive payloads.
Félix Grosjean +3 more
wiley +1 more source
Beilstein Journal of Organic Chemistry, 2016 Diels–Alder cycloaddition between cyclopentadiene and p-benzoquinone has been studied in the confined space of a pure silica zeolite Beta and the impact on reaction rate due to the concentration effect within the pore and diffusion limitations are ...
Ángel Cantín +2 more
doaj +1 more source
Molecules, 2013 Helical-chiral double hydrogen bond donor catalysts promote the nitroalkene Diels-Alder reaction in an enantio- and periselective manner. This represents the first asymmetric catalytic nitroalkene Diels-Alder reaction via LUMO-lowering catalysis. To gain
Zhili Peng +2 more
doaj +1 more source
Síntese de compostos imídicos cíclicos de interesse biológico [PDF]
, 1997 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, FLorianópolis, 1997.A química e a atividade biológica de compostos imídicos cíclicos têm sido vastamente ...
Corrêa, Rogério
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
Angewandte Chemie International Edition, EarlyView.Renewable guaiacols are rapidly oxidized by phenyliodine(III)diacetate to masked ortho‐quinones, giving a new class of monomers that undergo selective Michael‐type polyaddition with multithiols to from thiol‐guaiacol connectivity‐bearing polymers. The activation applies to discrete monomers and directly to lignin, enabling two‐component adhesives that ...
Dominik P. Hoch +7 more
wiley +1 more source
Stereoselective synthesis of α-methylenecyclopentenones via a Diels-Alder/retro-Diels-Alder protocol
, 2013 A new procedure for the stereoselective synthesis of cross-conjugated dienones is reported. This method makes use of the Diels–Alder adduct of anthracene and dimethyl fumarate, a precursor to a spirocyclopent-2-enone anthracene adduct as the key ...
Gedsirin Eksinitkun (20213058) +4 more
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Computational analysis of the enantioselectivity of diels-alder reactions involving chiral cationic oxazaborolidinium catalyst / Nasr Y.M. Omar [PDF]
, 2011 This thesis is divided into six chapters. In the first chapter, the results of standard high-performance computing (HPC) benchmarks are presented in order to assess the performance characteristics of the various hardware and software components of an ...
Nasr, Y. M. O.
core
, 1980 This work was a kinetic study of the Diels-Alder reaction of isoprene with variously substituted benzalmalononitriles. Application of the Hammett equation, a linear free energy relationship, to the kinetic rate data yielded a value of 1.31 for rho.
Copp, James D.
core
Diels–Alder reactions of myrcene using intensified continuous-flow reactors
Beilstein Journal of Organic Chemistry, 2017 This work describes the Diels–Alder reaction of the naturally occurring substituted butadiene, myrcene, with a range of different naturally occurring and synthetic dienophiles.
Christian H. Hornung +3 more
doaj +1 more source