Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Beatriz M. Fernández"'
Autor:
Albertina G. Moglioni, Romina Julieta Glisoni, Lucas Fabian, Beatriz M. Fernández, Javier H Gris
Publikováno v:
Tetrahedron Letters. 49:1053-1056
In recent years, great efforts have been dedicated to the design of compounds acting as selective inhibitors of the HIV-1 reverse transcriptase (RT). Due to the promissory results previously attained with some quinoxaline derivatives, we aimed to imp
Autor:
Adriana E. Robinsohn, Monica E. Hedrera, Maria J. Legaspi, Beatriz M. Fernández, Maria Veronica Baez
Publikováno v:
Journal of Planar Chromatography – Modern TLC. 16:28-31
High-performance thin-layer chromatography has been used to follow the synthesis of some quinoxalinone derivatives by biocatalysis in a one-pot reaction, as an alternative route to the poor Hinsberg reaction. The progress of the one-pot reactions can
Autor:
M. Inés Abasolo, Sergio G. Renou, Beatriz M. Fernández, Diana G. Bekerman, Gabriela A. Rodrigo
Publikováno v:
Journal of Heterocyclic Chemistry. 34:505-508
Some novel 3-substituted benzoquinoxalinones [R = H, CH3, C6H5, (CH2)2COOH] were synthesized by the Hinsberg reaction between 2,3-diaminonaphthalene and several α-dicarbonyl compounds. The course of the reactions was followed by the second uv/visibl
Publikováno v:
ChemInform. 24
Publikováno v:
ChemInform. 23
Kinetic studies on the anelation of quinoxalinone derivatives 3a-c and pyrido[2,3-b]pyrazinone derivatives 5a-c and 6a-c synthesized by the Hinsberg reaction is reported. o-Phenylenediamine or 2,3-diaminopyridine were treated with bifunctional carbon
Publikováno v:
Journal of Heterocyclic Chemistry. 29:129-133
Kinetic studies on the anelation of quinoxalinone derivatives 3a-c and pyrido[2,3-b]pyrazinone derivatives 5a-c and 6a-c synthesized by the Hinsberg reaction is reported. o-Phenylenediamine or 2,3-diaminopyridine were treated with bifunctional carbon
Publikováno v:
Información tecnológica v.20 n.4 2009
SciELO Chile
CONICYT Chile
instacron:CONICYT
Información tecnológica, Volume: 20, Issue: 4, Pages: 51-61, Published: 2009
SciELO Chile
CONICYT Chile
instacron:CONICYT
Información tecnológica, Volume: 20, Issue: 4, Pages: 51-61, Published: 2009
Este trabajo tiene como objetivo visualizar por métodos computacionales, el modo de interacción de los oxicanes con la ciclooxigenasa, lo que llevaría a proponer un mecanismo de acción a nivel molecular, hasta el momento desconocido y reconocer l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cf1c04eca6dd04a8f411553e900da14
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-07642009000400007
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-07642009000400007
Publikováno v:
Journal of Heterocyclic Chemistry. 28:273-281
Reaction of 1,2-diaryl-3-methyl-1,4,5,6-tetrahydropyrimidinium iodides 1a-i with alkaline solutions afforded N-aroyl-N-aryl-N'-methyltrimethylenediamines 2a-i. Compounds 2 are stable under acid conditions but in neutral or alkaline media spontaneousl
Publikováno v:
Información tecnológica v.19 n.6 2008
SciELO Chile
CONICYT Chile
instacron:CONICYT
SciELO Chile
CONICYT Chile
instacron:CONICYT
El potencial mutagénico del piroxicam (1), 2-aminopiridina (2), meloxicam (3) y 2-amino-5-metil tiazol (4) ha sido evaluado mediante el ensayo de micronúcleos in vivo. Se administraron 4 niveles de dosis para cada compuesto y las células de la mé
Publikováno v:
Información tecnológica v.19 n.2 2008
SciELO Chile
CONICYT Chile
instacron:CONICYT
SciELO Chile
CONICYT Chile
instacron:CONICYT
Resumen Una serie de compuestos derivados de quinoxalina, benzoxazina y benzodiazepina fue utilizada para realizar un estudio teorico preliminar que permita plantear un potencial grupo farmacoforo que conduzca a la sintesis de posibles inhibidores no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc580214f902841b752ec6e1ab1154ce
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-07642008000200004
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-07642008000200004