129295-48-3Relevant articles and documents
Radiolabeled Dibenzodiazepinone-Type Antagonists Give Evidence of Dualsteric Binding at the M2 Muscarinic Acetylcholine Receptor
Pegoli, Andrea,She, Xueke,Wifling, David,Hübner, Harald,Bernhardt, Günther,Gmeiner, Peter,Keller, Max
supporting information, p. 3314 - 3334 (2017/05/05)
The dualsteric ligand approach, aiming at ligands with improved subtype selectivity, has been increasingly applied to muscarinic receptors (MRs). In this article, we present the synthesis and characterization of a M2R subtype-preferring radiola
NOVEL INHIBITORS OF BETA-LACTAMASE
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Page/Page column 36, (2008/06/13)
A class of 7-oxo-2,6-diazabicyclo-[3.2.0]-heptane-6-sulfonic acid compounds substituted at the two position of the bicyclic ring with a heterocyclylaminocarbonyl group or a carbocyclylaminocarbonyl group are β-lactamase inhibitors. The compounds and their prodrugs and pharmaceutically acceptable salts are useful in the treatment of bacterial infections in combination with β-lactam antibiotics. In particular, the compounds are suitable for use with β-lactam antibiotics (e.g., imipenem and ceftazidime) against micro-organisms resistant to β-lactam antibiotics due to the presence of the β-lactamases.
Development of potent serotonin-3 (5-HT3) receptor antagonists. I. Structure-activity relationships of 2-alkoxy-4-amino-5-chlorobenzamide derivatives
Harada,Morie,Hirokawa,Yoshida,Kato
, p. 1364 - 1378 (2007/10/02)
A new series of 2-alkoxy-4-amino-5-chlorobenzamide derivatives hearing five- to seven-membered heteroalicyclic rings in the amine moiety was synthesized and evaluated for serotonin-3 (5-HT3) receptor antagonistic activity by assaying the ability to antagonize the yon Bezold-Jarisch reflex in rats. The five- to seven-membered heteroalicycles comprise pyrrolidine, morpholine, 1,4-thiazine, piperidine, piperazine, 1,4-oxazepine, 1,4- thiazepine, azepine, and 1,4-diazepine rings. Among them, some benzamide derivatives having a 1,4-diazepine ring showed a potent 5-HT3 receptor antagonistic activity. In particular, 4-amino-5-chloro-N-(1,4- dimethylhexahydro-1H-1,4-diazepin-6-yl)-2-ethoxyhenzamide (96) and the 1- benzyl-4-methylhexahydro-1H-1,4-diazepine analogue 103 showed potent 5-HT3 receptor antagonistic activity without 5-HT4 receptor binding affinity.