Results 91 to 100 of about 2,093,167 (240)
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
Molecules, 2000 Ab initio and DFT quantum chemical calculations have been applied to a study of the Diels-Alder reaction of o-benzoquinone as diene and norbornadiene as dienophile.
Ronald N. Warrener +2 more
doaj +1 more source
Beilstein Journal of Organic Chemistry, 2014 Monitoring glycoconjugates has been tremendously facilitated by the development of metabolic oligosaccharide engineering. Recently, the inverse-electron-demand Diels–Alder reaction between methylcyclopropene tags and tetrazines has become a popular ...
Anne-Katrin Späte +5 more
doaj +1 more source
The examination of the formation of Diels-Alder adducts with NMR spectroscopy
, 2017 Munkánk során a maleimid és furán származékok közti Diels-Alder reakció vizsgálatát és optimalizálását tűztük ki célul, valamint a keletkező DA addukt retro-Diels-Alder reakciójának a tanulmányozását. E célból egyrészt N-metoxikarbonil-furfurilamint, míg
Szántó, János
core
, 2017 A bio-based epoxy 2,5-bis [(2-oxiranylmethoxy)-methyn-furan (BOF) has been synthesized from 2,5-furandimethanol and toughened by its Diels Alder (DA) reaction adduct DA-BOF, which contained a flexible pendant chain.
Zhu, Jin +9 more
core +1 more source
Carbon Energy, EarlyView.The present review discusses the advancement in the catalytic synthesis of 5‐alkoxymethylfurfural (AMF) and levulinate esters (LEs) from the aspects of catalytic systems, reaction mechanisms, product isolation, and techno‐economic analysis, supplying valuable insights toward future sustainable and efficient manufacture of AMF and LEs. ABSTRACT The huge
Jun Zhang +6 more
wiley +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
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Organelle‐Resolved Tetrazine‐trans‐Cyclooctene Click Chemistry for Cargo Delivery and Release
Chemistry – A European Journal, EarlyView.Bioorthogonal click chemistry tools provide a means for specific intracellular conjugation of molecules. In this study, we used reactive tetrazine (Tz) and TCO moieties for labeling of organelles and organelle‐specific delivery and activation of doxorubicin prodrugs.
Oleh Durydivka +6 more
wiley +1 more source
Time-resolved and static NMR characterization of the structure and folding kinetics of the Diels-Alder ribozyme [PDF]
, 2009 Despite the well-known importance of ribonucleic acids (RNA) in cell biology, it is astounding to realize the pace at which new fundamental functions of RNAs have been discovered.
Manoharan, Vijayalaxmi
core
Data-Efficient, Chemistry-Aware Machine Learning Predictions of Diels–Alder Reaction Outcomes [PDF]
The application of machine learning models to the prediction of reaction outcomes currently needs large and/or highly featurized datasets. We show that a chemistry-aware model, NERF, which mimics the bonding changes that occur during reactions, allows ...
Taicheng, Guo +7 more
core +2 more sources