Results 81 to 90 of about 77,236 (141)

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  

La superficie SI(100)-2x1 como dienófilo en una reacción tipo DIELS-ALDER

Revista de Química, 1999
Se estudió la adsorción de 1,3-butadieno y de 2,3-dimetil-1,3-butadieno sobre una superficie monocristalina de Si(100)-2x1 bajo condiciones de máximo vacío (ultra-high vacuum, UHV) observándose que, a temperatura ambiente, cada dieno reacciona mediante ...
Maynard Kong Moreno, Andrew V. Teplyakov, Stacey F. Bent   +2 more
doaj  

Reactivity of substituted 4-Pyridones in normal and inverse demand Diels-Alder cycloaddition [PDF]

, 2009
The synthesis of the decahydroquinoline ring system has been explored extensively due to its appearance within many biologically active natural alkaloids. New compounds containing such a moiety are being discovered on an ongoing basis.
NC DOCKS at The University of North Carolina Wilmington, MacNevin, Christopher J.   +1 more
core  

Diels-Alder reactions in synthesis and method development: Development of a synthetic pathway to decalin terpenoids and evaluation of phosphordiamides as Diels-Alder catalysts

, 2018
This thesis has got two parts within the common theme of Diels-Alder reactions. One part starts with the group of natural products called asmarines. These compounds, which were found in the red sea sponges, were believed to have anti-cancer properties ...
Wåhlander, Jakob
core   +1 more source

New tandem Ugi/intramolecular Diels–Alder reaction based on vinylfuran and 1,3-butadienylfuran derivatives

Beilstein Journal of Organic Chemistry
A new tandem sequence involving the Ugi reaction and Diels–Alder [4 + 2] cycloaddition based on vinylfuran and 1,3-butadienylfuran derivatives was designed and studied.
Yuriy I. Horak, Roman Z. Lytvyn, Andrii R. Vakhula, Yuriy V. Homza, Nazariy T. Pokhodylo, Mykola D. Obushak   +5 more
doaj   +1 more source

Triazenyl Furans as Diels-Alder Dienes. [PDF]

J Am Chem Soc
Budwitz JE, Hollers SA, Wester AR, Newton CG.   +3 more
europepmc   +1 more source

Electric-Field Catalysis of Diels-Alder Reactions. [PDF]

ACS Cent Sci
Shao BR, Guo SY, Paraja M, Zhang QX, Jozeliu̅naitė A, Sakai N, Matile S.   +6 more
europepmc   +1 more source

Concerted Bond Formation in Diels-Alder Reactions: A Configuration Analysis. [PDF]

ACS Omega
Sakata K, Yano T, Ikeda N, Yoshikawa T.
europepmc   +1 more source

From Furfural to Reprocessable Thermosets: Diels-Alder Monomers for Dynamic Polyurethane Networks. [PDF]

ChemSusChem
Galkin KI, Ananikov VP.
europepmc   +1 more source

Diels-Alder Adducts from <i>Maytenus chiapensis</i>. [PDF]

Int J Mol Sci
G Castillo U, Martínez ML, Núñez MJ, González-Bakker A, Padrón JM, Nocchi N, Hernández-Álvarez E, Jiménez IA, Bazzocchi IL.   +8 more
europepmc   +1 more source