|
|
|
Balázs Szabó, Kiara Szakter, Angelika Thurner, Ferenc Faigl, János Éles, István Greiner
Pág. 1 - 8
A novel method for synthesis of tricyclic benzimidazole derivatives by using continuous flow reactor is reported. Disadvantages of the well-known batch methods have been avoided utilizing the flow chemistry technology. Beside the one pot reductive cycliz...
ver más
|
|
|
|
|
|
|
Csilla Hargitai, Tamás Nagy, Judit Halász, Gyula Simig, Balázs Volk
Pág. 629 - 635
As a continuation of our earlier studies on the lithiation-based synthesis of 8-methoxy-, 8-fluoro- and 8-chloro-3,4-dihydroisoquinoline, a similar approach was investigated for the preparation of the 8-diisopropylcarbamoyl congener. The corresponding N-...
ver más
|
|
|
|
|
|
|
Marcos De Souza, Sérgio Henrique Bernardo de Faria, Gisella Maria Zanin, Flavio Faria Moraes
Pág. 687 - 693
The cyclodextrins (CDs) are cyclic maltooligosaccharides obtained by cyclization of linear chains of starch, catalyzed by the enzyme cyclomaltodextringlucanotransferase (CGTase). The interest in CD production results from the formation of inclusion compl...
ver más
|
|
|
|
|
|
|
Evelin Bell, Zoltán Boros, Gábor Hornyánszky
Pág. 124 - 128
meso-1-Substituted-3,4-dihydroxypyrrolidines were synthesized in three steps from (Z)-but-2-ene-1,4-diol involving RuCl3-catalyzed cis-dihydroxylation of (Z)-but-2-ene-1,4-diyl dimethanesulfonate. In this key step RuCl3-catalysis allowed us to avoid the ...
ver más
|
|
|
|
|
|
|
Marta Arroyo, Laura Briones, José María Escola and David P. Serrano
Palladium supported on nanocrystalline ZSM-5 (n-ZSM-5, Si/Al = 32) and hierarchical ZSM-5 (h-ZSM-5) with different acidity (Si/Al = 33, 51, 122) were tested in the liquid-phase conversion of stearic acid under nitrogen atmosphere (6 bar). The incorporati...
ver más
|
|
|
|
|
|
|
Cristian Cervantes, Jose R. Mora, Edgar Marquez, Javier Torres, Luis Rincón, Miguel A. Mendez and Jackson J. Alcázar
A computational study on the mechanisms of reaction for the pyrolysis of asparagine is presented. A density functional theory (DFT) study at the ω" role="presentation">???
?
B97XD/6-311G(d,p) level was performed to analyze the differences in t...
ver más
|
|
|
|