Results 21 to 30 of about 2,093,219 (268)

Tandem Diels—Alder/Ene Reactions. [PDF]

ChemInform, 2004
AbstractFor Abstract see ChemInform Abstract in Full Text.
Kraus, George, Kim, Junwon
openaire   +3 more sources

Diels-Alder Reaction of β-Fluoro-β-nitrostyrenes with Cyclic Dienes [PDF]

, 2020
The Diels-Alder reaction of β-fluoro-β-nitrostyrenes with cyclic 1,3-dienes was investigated. A series of novel monofluorinated norbornenes was prepared in up to 97% yield.
Savva A., Ponomarev, Alexander S., Aldoshin, Roman V., Larkovich, Andrey A., Tabolin, Valentine, Nenajdenko, Jonathan, Groß, Sema L., Ioffe, Till, Opatz   +7 more
core   +1 more source

Bio-Based Aromatic Polyesters Reversibly Crosslinked via the Diels–Alder Reaction

Applied Sciences, 2022
Diphenolic acid is functionalized with furfuryl amine and subsequently incorporated in a (partly) bio-based polyester through interfacial polycondensation with terepthalic chloride.
Martijn Beljaars, Hero J. Heeres, Antonius A. Broekhuis, Francesco Picchioni   +3 more
doaj   +1 more source

Characterization and kinetic study of Diels-Alder reaction: Detailed study on N-phenylmaleimide and furan based benzoxazine with potential self-healing application

eXPRESS Polymer Letters, 2016
The Diels-Alder reaction between N-phenylmaleimide and benzoxazine bearing furan group was investigated for the purpose of successful appliance of self-healing in benzoxazine polymer networks.
Z. Stirn, A. Rucigaj, M. Krajnc
doaj   +1 more source

Electrostatic catalysis of a Diels–Alder reaction [PDF]

Nature, 2016
It is often thought that the ability to control reaction rates with an applied electrical potential gradient is unique to redox systems. However, recent theoretical studies suggest that oriented electric fields could affect the outcomes of a range of chemical reactions, regardless of whether a redox system is involved.
Aragonès, A., Haworth, N., Darwish, Nadim, Ciampi, S., Bloomfield, N., Wallace, G., Diez-Perez, I., Coote, M.   +7 more
openaire   +5 more sources

Intramolecular Imino Diels-Alder Reaction: Progress toward the Synthesis of Uncialamycin [PDF]

, 2009
We herein described an intramolecular imino Diels-Alder reaction promoted with BF3.OEt2/DDQ affording substituted quinolines. Using this procedure, we prepared the chiral quitioline moiety of the uncialamycin, a new enediyne natural ...
Pierre van de Weghe, van de Weghe, Pierre, Desrat, S, Desrat, Sandy, van de Weghe, P, Sandy Desrat   +5 more
core   +1 more source

Computational study on the catalytic control of endo/exo Diels-Alder reactions by cavity quantum vacuum fluctuations, https://github.com/fabijan5/qed-diels-alder

, 2023
Computational study on the catalytic control of endo/exo Diels-Alder reactions by cavity quantum vacuum ...
Angel Rubio, Fabijan Pavošević, Robert L. Smith   +2 more
core   +1 more source

Screening of chiral Diels-Alder catalysts by mass spectrometric monitoring of the retro reaction [PDF]

, 2007
A rapid screening procedure for the identification of chiral Diels-Alder catalysts by ESI MS was developed. Screening of the retro reaction made it possible to indirectly determine the catalyst’s enantioselectivity for the forward, product-forming ...
Teichert, Antje Maria
core   +1 more source

The application of the Diels-Alder reaction to polymer syntheses based on furan/maleimide reversible couplings

Polímeros, 2005
The furan heterocycle is a dienic reagent particularly suitable for the Diels-Alder reaction and maleimides represent a typical family of complementary reagents because of their strong dienophilic character.
Alessandro Gandini
doaj   +1 more source

An Asymmetric Synthetic Approach to the A-ring of the Taxol Family of Anti-Cancer Compounds

Molecules, 1998
A synthetic route developed for the preparation of the A-ring of Taxol family of molecules is reported. By means of an intramolecular Diels-Alder reaction an asymmetric approach to this ring has been accomplished.
M. L. Marin, D. Craig
doaj   +1 more source