229171-07-7Relevant academic research and scientific papers
N-hydroxypyrazolyl glycine derivatives as selective N-methyl-D-aspartic acid receptor ligands
Clausen, Rasmus P.,Christensen, Caspar,Hansen, Kasper B.,Greenwood, Jeremy R.,J?rgensen, Lars,Micale, Nicola,Madsen, Jens Christian,Nielsen, Birgitte,Egebjerg, Jan,Br?uner-Osborne, Hans,Traynelis, Stephen F.,Kristensen, Jesper L.
scheme or table, p. 4179 - 4187 (2009/05/26)
A series of analogues based on N-hydroxypyrazole as a bioisostere for the distal carboxylate group of aspartate have been designed, synthesized, and pharmacologically characterized. Affinity studies on the major glutamate receptor subgroups show that thes
Novel 5-substituted 1-pyrazolol analogues of ibotenic acid: Synthesis and pharmacology at glutamate receptors
Jorgensen, Charlotte G.,Braeuner-Osborne, Hans,Nielsen, Birgitte,Kehler, Jan,Clausen, Rasmus P.,Krogsgaard-Larsen, Povl,Madsen, Ulf
, p. 3524 - 3538 (2008/02/07)
5-Substituted 1-pyrazolol analogues of ibotenic acid have been synthesized and pharmacologically characterized on ionotropic and metabotropic glutamate receptors (iGluRs and mGluRs). The syntheses involved introduction of bromide, alkyls, phenyl and aryla
Novel anionic annelation tactics for construction of fused heteroaromatic frameworks. 1. Synthesis of 4-substituted pyrazolo[4,3-c]quinolines, 9-substituted pyrazolo[3,4-c]quinolines, and 1,4-dihydrochromeno[4,3-c]pyrazoles
Pawlas,Vedso,Jakobsen,Huusfeldt,Begtrup
, p. 4214 - 4219 (2007/10/03)
4-Substituted pyrazolo[4,3-c]quinolines 4a-i and 6a-b were prepared from pyrazole 3 whereas 9-substituted pyrazolo[3,4-c]quinolines 9a-d and 17 were prepared from pyrazole 13 utilizing anionic annelation techniques. 1,4-Dihydrochromeno[4,3- c]pyrazoles 7a-c were accessed from pyrazole 3, extending the method for the synthesis of 4a-i.
