Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Péter Slégel"'
Publikováno v:
Polycyclic Aromatic Compounds. 38:131-140
1-Aryl-β-carboline-3-carbaldehyde building blocks have been used as the starting materials for the synthesis of novel bis-β-carboline derivatives. In the two-step synthesis the Pictet–Spengler reaction was used before the dehydrogenation of the p
Publikováno v:
Tetrahedron. 72:5091-5099
A practical and efficient synthesis of racemic dialkyl (2-substituted-3-oxo-2,3-dihydro-1H-isoindol-1-yl) phosphonates has been developed via the three-component reaction of 2-formylbenzoic acid, various primary amines and trialkyl phosphites, using
Publikováno v:
Tetrahedron Letters. 56:5697-5700
A practical and efficient synthesis of Nb-thioacyltryptamines has been developed via the three-component reaction of tryptamine, various aldehydes and elemental sulfur. The products were obtained in moderate to excellent yields and proved to be valua
Publikováno v:
Molecular diversity. 21(4)
Previously synthesized 9-aryl-5H-imidazo[2,1-d][1,2,5]triazepin-6(7H)-ones have been used as starting materials for the synthesis of three new tricyclic ring systems, where an imidazotriazepine is condensed with an imidazole, triazole or tetrazole ri
Publikováno v:
Synlett. 25:2574-2578
An efficient synthetic methodology has been developed to construct 1-aryl-3,4-dihydroisoquinoline derivatives. The reaction was performed under neutral conditions by a palladium-catalyzed desulfitative carbon–carbon cross-coupling protocol.
Publikováno v:
ChemInform. 47
A practical and efficient synthesis of Nb-thioacyltryptamines has been developed via the three-component reaction of tryptamine, various aldehydes and elemental sulfur. The products were obtained in moderate to excellent yields and proved to be valua
Publikováno v:
ChemInform. 46
The reaction tolerates diversely substituted aryl boronic acids except 2-cyano and 2-chlorophenyl boronic acids.
Publikováno v:
Rapid Communications in Mass Spectrometry. 11:81-84
Publikováno v:
Journal f�r Praktische Chemie/Chemiker-Zeitung. 338:675-678
Autor:
Péter Slégel, Klára Valkó
Publikováno v:
Journal of Chromatography A. 631:49-61
A new chromatographic hydrophobicity index (ϕ 0 ) is suggested as a measure of the lipophilic character of compounds in reversed-phase high-performance liquid chromatography (RP-HPLC). The parameter ϕ 0 is defined as the organic phase concentration