241499-30-9Relevant academic research and scientific papers
Aniline derivatives as calcium channel blockers
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, (2008/06/13)
The present invention provides compounds that block calcium channels having formula (I). The present invention also provides methods of using the compounds of formula (I) to treat stroke, cerebral ischemia, head trauma, or epilepsy and to pharmaceutical compositions that contain the compounds of formula (I).
Heterocyclic substituted aniline calcium channel blockers
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, (2008/06/13)
The present invention provides compounds that block calcium channels having the Formula I shown below. STR1The present invention also provides methods of using the compounds of Formula I to treat stroke, cerebral ischemia, head trauma, epilepsy, asthma, amyotrophic lateral sclerosis, or pain and to pharmaceutical compositions that contain the compounds of Formula I.
The discovery of [1-(4-Dimethylamino-benzyl)-piperidin-4-yl]-[4-(3,3-dimethylbutyl)-phenyl]-(3-methyl-but-2-enyl)-amine, an N-type Ca+2 channel blocker with oral activity for analgesia
Hu, Lain-Yen,Ryder, Todd R.,Rafferty, Michael F.,Taylor, Charles P.,Feng, M. Rose,Kuo, Be-Sheng,Lotarski, Susan M.,Miljanich, George P.,Millerman, Elizabeth,Siebers, Krista M.,Szoke, Balazs G.
, p. 1203 - 1212 (2007/10/03)
Our drug discovery efforts for N-type calcium channel blockers in the 4-piperidinylaniline series led to the discovery of an orally active analgesic agent 26. 1-[4-Dimethylamino-benzyl)-piperidin-4-yl]-[4-(3,3-dimethyl-butyl)-phenyl]-(3-methyl-but-2-enyl)-amine (26) showed high affinity to functionally block N-type calcium channels (IC50=0.7 μM in the IMR32 assay) and exhibited high efficacy in the anti-writhing analgesia test with mice (ED50=12 mg/kg by po and 4 mg/kg by iv). In this report, the rationale for the design, synthesis, biological evaluation, and pharmacokinetics of this series of blockers is described. Copyright (C) 2000 Elsevier Science Ltd.
